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Sanford Underground Research Facility

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uuid000ey48

Namestring
Sanford Underground Research Facility
Legal namestring
South Dakota Science and Technology Authority
Websiteurl
sanfordlab.org
Company typeenum
Private
Founded yearint
2006
Descriptiontext

Sanford Underground Research Facility (SURF) is a federally chartered, multidisciplinary underground science laboratory located on the site of the former Homestake Gold Mine in Lead, South Dakota. Operated by the South Dakota Science and Technology Authority (SDSTA) under a multi-year cooperative agreement with the U.S. Department of Energy Office of Science, SURF provides a 4,850-foot-deep research environment where a mile of rock overburden shields experiments from cosmic radiation. The facility spans 370+ miles of tunnels and shafts across a 223-acre surface campus and hosts more than 30 experiments spanning particle physics, dark-matter and neutrino searches (LZ, DUNE/LBNF, Majorana/LEGEND, DAMIC-M), nuclear astrophysics (CASPAR), subsurface flow and Enhanced Geothermal Systems (kISMET, EGS Collab, CUSSP), and biology in extreme environments. Global collaborator base exceeds 2,300 scientists from 300+ institutions and 100+ partners.

The facility's technical differentiation rests on purpose-built infrastructure: radon-reduced, positively pressurized cleanrooms; electroformed ultra-pure copper grown at parts-per-quadrillion purity; cryogenic systems supporting the world's largest planned underground cryogenic detector (DUNE); and rehabilitated Yates and Ross shafts engineered for ultra-clean transport of delicate detector modules. A Science Liaison Office provides safety, logistics, installation, and operations support to hosted scientific collaborations, while a free Sanford Lab Homestake Visitor Center, K-12 Education & Outreach program (reaching ~22,000 students and 400 teachers annually), Davis-Bahcall Scholars, internships, and the SURF User Association extend the facility's reach into public engagement.

SURF is not a commercial enterprise: it generates no traditional sales revenue and does not publicly price research access. Operating funding flows from the DOE cooperative agreement and project-specific federal awards (LZ via Lawrence Berkeley National Laboratory, DUNE/LBNF via Fermilab, Majorana/LEGEND via Oak Ridge National Laboratory, CUSSP via PNNL), State of South Dakota appropriations via SDSTA, philanthropic capital channeled through the SURF Foundation (anchored by T. Denny Sanford's $70 million gift in 2006), and incidental commercial activity at the Visitor Center (museum store, trolley tours, event rentals) and limited commercial underground R&D (e.g., Caterpillar Minestar™ testing). Access is allocated through formal research proposals and a sponsor-gated visitor process. Per a 2022 economic impact study, SURF supports ~1,200 jobs statewide and is projected to deliver approximately $2 billion in net economic impact in South Dakota over the decade through 2029.

Short descriptiontext

Sanford Underground Research Facility is a federally chartered deep-underground science laboratory in Lead, South Dakota, operated under a DOE cooperative agreement and hosting 30+ physics, biology, geology, and engineering experiments for 2,300+ global scientists.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
101–250
akta.pro rankint
HeadquartersLead, United States
HQ citystring
Lead
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Offices3 records

Each record includes

City, Country, Type, Description, Source

Keyword5 values
underground research laboratory, scientific research services, dark matter experiments, neutrino physics research, underground science infrastructure
Industry2 codes
1Mine Hydrogeology & Pit Dewatering (Seepage, Water Balance)
CodeEUAHAFAIPrimaryYes
2Mineral Exploration & Geoscience Services (Geology, Geophysics, Geochemistry, Resource Modeling)
CodeIMAKAKAAPrimaryNo
SIC code1 code
  • Metal Mining1000
Product category
Underground Scientific Research Laboratory
GTM motion4 records

Each record includes

Type, Description, Source

Revenue model5 records
1Federal cooperative-agreement funding (U.S. Department of Energy Office of Science)
TypeManaged Services
Description

Core operations funded through a multi-year cooperative agreement with the DOE Office of Science, supplemented by project-specific DOE funding for major experiments such as LZ, DUNE/LBNF, and CUSSP.

sanfordlab.org
2State of South Dakota appropriations via SDSTA
TypeManaged Services
Description

South Dakota Science and Technology Authority provides additional state funding to support SURF's mission and operations.

sanfordlab.org
3Private philanthropic donations (SURF Foundation)
TypeSubscription Recurring
Description

Philanthropic capital — most notably a $70 million gift from T. Denny Sanford in 2006 — supports programs through the SURF Foundation, including Education & Outreach and the Institute for Underground Science at SURF.

sanfordlab.org
4Visitor Center / event rentals and merchandise
TypeTransaction Fee
Description

Free public admission at the Sanford Lab Homestake Visitor Center; revenue generated from museum store sales, seasonal trolley tours, and meeting/event space rental.

sanfordlab.org
5Federal contracts and procurement (supplies, services, construction)
TypeProfessional Services
Description

Business Services issues RFIs, RFQs, bids and proposals, awarding purchase orders and contracts for supplies, services and construction, administering federal contracts and other agreements in compliance with sponsor requirements.

sanfordlab.org
Marketing channels9 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels5 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

Sanford Underground Research Facility (SURF) operates America's deepest underground multidisciplinary research laboratory on the 4,850-ft level of the former Homestake Gold Mine in Lead, South Dakota. It provides cosmic-ray-shielded laboratory space, ultra-clean cleanroom and cryogenic infrastructure, and engineering/safety support to international scientific collaborations conducting experiments in dark matter, neutrino physics, neutrinoless double-beta decay, stellar nucleosynthesis, enhanced geothermal systems, and biology in extreme environments. SURF also runs a free public Visitor Center and K-12 Education & Outreach programs.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 7 values shown
  • ~1,200 jobs and ~$2 billion net economic impact on South Dakota this decade (per 2022 economic impact study).
+6 more records
Product overview1 text field

No product or service information is available in the provided source data.

Product and service4 records
1Underground Research Facility Access (proposal-based, sponsored)
CategoryUnderground laboratory access
Description

Formal proposal-based access to the 4,850-ft Davis Campus and other underground levels at SURF, including required Orientation and GSB safety training and sponsor-gated badging at Yates or Ross shafts. Provided to scientific collaborations, national laboratories and universities conducting rare-event physics, dark matter, neutrino, neutrinoless double-beta decay, geoscience and biology experiments that require cosmic-ray shielding.

2Sanford Lab Homestake Visitor Center
CategoryVisitor center and public engagement
Description

Free public visitor center located at 160 West Main Street, Lead, SD; open 7 days/week 9:00–5:00. Includes museum store merchandise sales, seasonal trolley tours, bus and group tours, Yates Shaft Hoistroom guided visits, and meeting/event space rental. Serves the general public, school field-trip groups, bus tours and event organizers.

3Education & Outreach (K-12 Curriculum, Professional Development, Internships, Davis-Bahcall Scholars)
CategoryK-12 STEM education and outreach
Description

SURF's Education & Outreach program provides 16 phenomena-based curriculum units aligned to South Dakota education standards (e.g., 'The Search for Dark Matter', 'It's Electric!', 'Perplexing Puddles'), classroom presentations, field trips, teacher professional development workshops, the Davis-Bahcall Scholars program for students, and paid, hands-on mentored student internships. Reaches approximately 22,000 students and 400 teachers annually.

4Federal/State Contracting and Procurement Services
CategoryFederal/state procurement services
Description

Business Services Office at SURF issues RFIs, RFQs, bids and proposals, awarding purchase orders and contracts for supplies, services and construction to qualified vendors in compliance with SAM and E-Verify requirements. Channel for federal/state procurement opportunities supporting SURF operations and major experiments.

Scale indicator16 records

Each record includes

Type, Value, Description, Source

Partnership16 partners
Strategic tierFoundational — Land Donor That Enabled Surf'S CreationTypeStrategic or Co-development Partner
Description

Barrick Gold Corporation, which owned the Homestake property, made a land donation of the former Homestake Mine to the project; the State of South Dakota committed more than $40 million alongside, enabling the creation of SURF in 2007.

Strategic tierFlagship — Leads Lz And Historically Supports DuneTypeStrategic or Co-development Partner
Description

LBNL leads the LUX-ZEPLIN (LZ) dark matter experiment at SURF and supported the original science operations starting in 2011 when DOE, through LBNL, agreed to back science operations. LZ is supported by the DOE Office of Science, Office of High Energy Physics, and the National Energy Research Scientific Computing Center.

Strategic tierFlagship — International Flagship Host For DuneTypeStrategic or Co-development Partner
Description

Fermilab is the host laboratory for the Long-Baseline Neutrino Facility (LBNF) and the Deep Underground Neutrino Experiment (DUNE) being constructed at SURF's 4,850-ft level; more than 800,000 tons of rock were excavated (2019–2024) for the DUNE caverns.

Strategic tierMajor — Managed Majorana Demonstrator, Now LegendTypeStrategic or Co-development Partner
Description

ORNL managed the Majorana Demonstrator experiment at SURF (2015–2021) for the DOE Office of Nuclear Physics with NSF support; the collaboration is now joining with GERDA at LNGS to scale up to the LEGEND experiment using one ton of enriched germanium.

Strategic tierMajor — Leads Doe Energy Earthshots Geothermal Research At SurfTypeStrategic or Co-development Partner
Description

PNNL leads the Center for Understanding Subsurface Signals and Permeability (CUSSP) experiment under the DOE Energy Earthshots Initiative, and PNNL Earth scientists also worked on the EGS Collab on the 4100 level, advancing Enhanced Geothermal Systems research.

Strategic tierHistoric — Original Home Of Davis Solar Neutrino ExperimentTypeStrategic or Co-development Partner
Description

Chemist Raymond Davis Jr. from Brookhaven National Laboratory designed the original Brookhaven-Homestake Solar Neutrino Experiment at the 4,850-ft level of SURF, leading to a share of the 2002 Nobel Prize in Physics.

Strategic tierMajor — International Partner For Next-Generation ExperimentTypeStrategic or Co-development Partner
Description

Under the Apennine Mountains of Italy, LNGS researchers studying neutrinoless double-beta decay via GERDA are teaming up with the Majorana collaboration to create LEGEND, scaling up to one ton of enriched germanium.

Strategic tierMajor — Academic And Research Partner; Sdsta Board RepresentationTypeStrategic or Co-development Partner
Description

SD Mines faculty and students (e.g., Cabot-Ann Christofferson, Frank Strieder, Bill Roggenthen) are deeply involved in Majorana chemistry, CASPAR accelerator physics, and geothermal/geology research at SURF. The SD Mines president also serves on the SDSTA Board.

Strategic tierModerate — Board Representation And Regional Energy PartnerTypeStrategic or Co-development Partner
Description

Black Hills Corporation President & CEO Linn Evans serves on both the SDSTA Board of Directors and the SURF Foundation Board, providing regional energy-sector expertise.

Strategic tierModerate — Commercial R&D PartnerTypeTechnology or Integration
Description

SURF supports Caterpillar's commercial R&D efforts, including Minestar™ tracking technology. SURF's underground spaces also serve as training grounds for civil and mining engineering and mine rescue operations.

11D&W Crane and Rigging (Rapid City) and Dakota Riggers & Tool Supply (Sioux Falls)
Strategic tierMinor — Local South Dakota ContractorsTypeChannel Partner/ Reseller/ Distributor
Description

Local South Dakota businesses that provide steel handling, lifting slings, rigging, and tooling in support of DUNE construction and other SURF projects, exemplifying SURF's statewide contracting footprint.

sanfordlab.org
12Laboratoire Souterrain de Modane / DAMIC-M (France)
Strategic tierModerate — International Dark Matter CollaborationTypeStrategic or Co-development Partner
Description

SURF transported ultrapure copper (originally from the Majorana Demonstrator) to a French laboratory to support the DAMIC-M dark matter experiment, advancing global cooperation in minimizing background radiation for sensitive physics studies.

globenewswire.com
13SURF User Association
Strategic tierCore — Community And Governance Body For Research UsersTypeOthers
Description

Community organization for individuals with a professional interest in the scientific program at SURF, providing a governance and engagement forum for current and prospective researchers using the facility.

sanfordlab.org
14Institute for Underground Science at SURF
Strategic tierFlagship — Long-Term Strategic Initiative To Unite Research And EducationTypeStrategic or Co-development Partner
Description

The Institute is being constructed and will unite today's research and tomorrow's discoveries with compelling, vibrant science and education programs. It is one of SURF's six long-term goals to be operational by 2035.

sanfordlab.org
Strategic tierModerate — Academic Partner; Sdsta Board RepresentationTypeStrategic or Co-development Partner
Description

Black Hills State University president Steve Elliott serves ex officio on the SDSTA Board of Directors, supporting SURF's connection to regional higher education.

16South Dakota's nine Tribes / Čhaŋgléška Wakȟáŋ ethnobotanical garden
Strategic tierModerate — Community And Cultural PartnershipTypeStrategic or Co-development Partner
Description

SURF maintains active outreach and relationship building with South Dakota's nine Tribes, including the Čhaŋgléška Wakȟáŋ ethnobotanical garden that highlights connections between past and present and embodies an equitable chapter of SURF's story.

sanfordlab.org
Recent move8 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Peers10 records
1Laboratoire Souterrain de Modane (LSM)
TypeDirect peer
Description

LSM is France's deep underground laboratory beneath the Fréjus road tunnel in the Alps, hosting the EDELWEISS dark matter experiment and DAMIC-M. It is a direct peer in scale and low-background rare-event physics mission and is a recipient of ultrapure copper from SURF's Majorana Demonstrator.

TypeDirect peer
Description

SNOLAB is Canada's deep underground laboratory located 6,800 ft below surface in the Vale Creighton nickel mine near Sudbury, Ontario. It hosts dark matter (SuperCDMS, DEAP-3600), neutrino, and double-beta decay experiments with cosmic-ray shielding functionally equivalent to SURF — the closest international peer in mission, scale, and user-facility model.

3China Jinping Underground Laboratory (CJPL)
TypeDirect peer
Description

CJPL is the world's deepest operating underground laboratory (2,400 m rock overburden) in Sichuan, China, hosting CDEX and PandaX dark matter experiments as well as JUNO-related low-background research. It is the principal international competitor to SURF for leading dark matter and rare-event physics discoveries.

TypeBroad incumbent
Description

Fermilab is the U.S. DOE national laboratory that hosts the Long-Baseline Neutrino Facility and is the lead institution for DUNE at SURF. As SURF's primary flagship-experiment sponsor and the central hub of U.S. high-energy physics, it is a deeply entangled strategic partner and peer in mission rather than a direct competitor.

5Boulby Underground Laboratory
TypeDirect peer
Description

Boulby is the UK's deep underground science facility 1,100 m below surface in a working polyhalite mine. It hosts dark matter, neutrino, astrobiology, and geoscience experiments, and shares with SURF the operating model of leveraging a former working mine as a multidisciplinary deep-science user facility.

TypeBroad incumbent
Description

LBNL is a U.S. DOE national laboratory that leads the LUX-ZEPLIN dark matter experiment hosted at SURF and historically supported SURF science operations since 2011. It is both a sponsor/partner and a structural peer in operating large-scale user-facing physics infrastructure.

TypeEmerging player
Description

PNNL leads the DOE Energy Earthshots CUSSP / EGS Collab geothermal experiments at SURF and brings subsurface-energy research capability. PNNL is a peer in the underground-energy-research mission and a key partner in expanding SURF's role beyond fundamental physics into applied subsurface energy work.

TypeDirect peer
Description

LNGS is Italy's deep underground laboratory beneath the Apennine Mountains, hosting the GERDA/CUPID neutrinoless double-beta decay experiments, Borexino, OPERA, and LUNA. LNGS collaborates directly with SURF on LEGEND (Majorana Demonstrator copper reuse) and DAMIC-M, and competes for the same flagship experiments.

TypeEmerging player
Description

WIPP is a U.S. DOE underground facility in New Mexico, 2,150 ft below surface in a salt formation, primarily used for transuranic waste disposal but with adjacent underground science experiments. It shares the model of repurposing a deep underground space for multiple scientific uses and is a peripheral peer in underground-science infrastructure.

TypeBroad incumbent
Description

ORNL managed the Majorana Demonstrator experiment at SURF and now co-leads the LEGEND follow-on. As a multi-program U.S. DOE national laboratory with deep nuclear-physics and materials-science capability, it is a peer in mission and a flagship strategic partner of SURF.

Market position
Strengths5 records

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Weaknesses5 records

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Competitive moat6 records

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Key risks6 records

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Key highlights7 records

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Classification, Details

Named customers10 records

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Segment6 records

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Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile7 records

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Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
Yes
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature8 records

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Profiles17 records

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Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

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Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

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Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

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Name, Round, Announced date, Lead investor, Website, News

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Sanford Underground Research Facility

Underground Scientific Research Laboratorysanfordlab.org

Sanford Underground Research Facility is a federally chartered deep-underground science laboratory in Lead, South Dakota, operated under a DOE cooperative agreement and hosting 30+ physics, biology, geology, and engineering experiments for 2,300+ global scientists.

What Sanford Underground Research Facility does

Sanford Underground Research Facility (SURF) is a federally chartered, multidisciplinary underground science laboratory located on the site of the former Homestake Gold Mine in Lead, South Dakota. Operated by the South Dakota Science and Technology Authority (SDSTA) under a multi-year cooperative agreement with the U.S. Department of Energy Office of Science, SURF provides a 4,850-foot-deep research environment where a mile of rock overburden shields experiments from cosmic radiation. The facility spans 370+ miles of tunnels and shafts across a 223-acre surface campus and hosts more than 30 experiments spanning particle physics, dark-matter and neutrino searches (LZ, DUNE/LBNF, Majorana/LEGEND, DAMIC-M), nuclear astrophysics (CASPAR), subsurface flow and Enhanced Geothermal Systems (kISMET, EGS Collab, CUSSP), and biology in extreme environments. Global collaborator base exceeds 2,300 scientists from 300+ institutions and 100+ partners.

The facility's technical differentiation rests on purpose-built infrastructure: radon-reduced, positively pressurized cleanrooms; electroformed ultra-pure copper grown at parts-per-quadrillion purity; cryogenic systems supporting the world's largest planned underground cryogenic detector (DUNE); and rehabilitated Yates and Ross shafts engineered for ultra-clean transport of delicate detector modules. A Science Liaison Office provides safety, logistics, installation, and operations support to hosted scientific collaborations, while a free Sanford Lab Homestake Visitor Center, K-12 Education & Outreach program (reaching ~22,000 students and 400 teachers annually), Davis-Bahcall Scholars, internships, and the SURF User Association extend the facility's reach into public engagement.

SURF is not a commercial enterprise: it generates no traditional sales revenue and does not publicly price research access. Operating funding flows from the DOE cooperative agreement and project-specific federal awards (LZ via Lawrence Berkeley National Laboratory, DUNE/LBNF via Fermilab, Majorana/LEGEND via Oak Ridge National Laboratory, CUSSP via PNNL), State of South Dakota appropriations via SDSTA, philanthropic capital channeled through the SURF Foundation (anchored by T. Denny Sanford's $70 million gift in 2006), and incidental commercial activity at the Visitor Center (museum store, trolley tours, event rentals) and limited commercial underground R&D (e.g., Caterpillar Minestar™ testing). Access is allocated through formal research proposals and a sponsor-gated visitor process. Per a 2022 economic impact study, SURF supports ~1,200 jobs statewide and is projected to deliver approximately $2 billion in net economic impact in South Dakota over the decade through 2029.

Sanford Underground Research Facility firmographics

Firmographics
Name
Sanford Underground Research Facility
Legal name
South Dakota Science and Technology Authority
Website
https://sanfordlab.org
Company type
Private
Founded year
2006
Operating status
Operating
Headcount range
101–250 employees
Short description
Sanford Underground Research Facility is a federally chartered deep-underground science laboratory in Lead, South Dakota, operated under a DOE cooperative agreement and hosting 30+ physics, biology, geology, and engineering experiments for 2,300+ global scientists.
Ownership category
akta.pro rank

Sanford Underground Research Facility industry classification

Industry
Product category
Underground Scientific Research Laboratory
SIC
Metal Mining (1000)
akta.pro primary industry
Mine Hydrogeology & Pit Dewatering (Seepage, Water Balance) (EUAHAFAI)
akta.pro secondary industry
Mineral Exploration & Geoscience Services (Geology, Geophysics, Geochemistry, Resource Modeling) (IMAKAKAA)

Keywords

  • Underground research laboratory
  • Scientific research services
  • Dark matter experiments
  • Neutrino physics research
  • Underground science infrastructure

Where Sanford Underground Research Facility is headquartered

Location

Headquarters

HQ city
Lead
HQ country
United States
HQ region
North America

Offices3 records

Markets served

Sanford Underground Research Facility business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

  1. Federal cooperative-agreement funding (U.S. Department of Energy Office of Science): Core operations funded through a multi-year cooperative agreement with the DOE Office of Science, supplemented by project-specific DOE funding for major experiments such as LZ, DUNE/LBNF, and CUSSP.
  2. State of South Dakota appropriations via SDSTA: South Dakota Science and Technology Authority provides additional state funding to support SURF's mission and operations.
  3. Private philanthropic donations (SURF Foundation): Philanthropic capital — most notably a $70 million gift from T. Denny Sanford in 2006 — supports programs through the SURF Foundation, including Education & Outreach and the Institute for Underground Science at SURF.
  4. Visitor Center / event rentals and merchandise: Free public admission at the Sanford Lab Homestake Visitor Center; revenue generated from museum store sales, seasonal trolley tours, and meeting/event space rental.
  5. Federal contracts and procurement (supplies, services, construction): Business Services issues RFIs, RFQs, bids and proposals, awarding purchase orders and contracts for supplies, services and construction, administering federal contracts and other agreements in compliance with sponsor requirements.

Go-to-market motion4 records

Distribution channels5 records

Marketing channels9 records

Sanford Underground Research Facility product offering

Product offering

Core offering

Sanford Underground Research Facility (SURF) operates America's deepest underground multidisciplinary research laboratory on the 4,850-ft level of the former Homestake Gold Mine in Lead, South Dakota. It provides cosmic-ray-shielded laboratory space, ultra-clean cleanroom and cryogenic infrastructure, and engineering/safety support to international scientific collaborations conducting experiments in dark matter, neutrino physics, neutrinoless double-beta decay, stellar nucleosynthesis, enhanced geothermal systems, and biology in extreme environments. SURF also runs a free public Visitor Center and K-12 Education & Outreach programs.

Product overview

No product or service information is available in the provided source data.

Differentiator

Problem solved

Functional benefit

Products and services

  • Underground Research Facility Access (proposal-based, sponsored) Formal proposal-based access to the 4,850-ft Davis Campus and other underground levels at SURF, including required Orientation and GSB safety training and sponsor-gated badging at Yates or Ross shafts. Provided to scientific collaborations, national laboratories and universities conducting rare-event physics, dark matter, neutrino, neutrinoless double-beta decay, geoscience and biology experiments that require cosmic-ray shielding.
  • Sanford Lab Homestake Visitor Center Free public visitor center located at 160 West Main Street, Lead, SD; open 7 days/week 9:00–5:00. Includes museum store merchandise sales, seasonal trolley tours, bus and group tours, Yates Shaft Hoistroom guided visits, and meeting/event space rental. Serves the general public, school field-trip groups, bus tours and event organizers.
  • Education & Outreach (K-12 Curriculum, Professional Development, Internships, Davis-Bahcall Scholars) SURF's Education & Outreach program provides 16 phenomena-based curriculum units aligned to South Dakota education standards (e.g., 'The Search for Dark Matter', 'It's Electric!', 'Perplexing Puddles'), classroom presentations, field trips, teacher professional development workshops, the Davis-Bahcall Scholars program for students, and paid, hands-on mentored student internships. Reaches approximately 22,000 students and 400 teachers annually.
  • Federal/State Contracting and Procurement Services Business Services Office at SURF issues RFIs, RFQs, bids and proposals, awarding purchase orders and contracts for supplies, services and construction to qualified vendors in compliance with SAM and E-Verify requirements. Channel for federal/state procurement opportunities supporting SURF operations and major experiments.

Quantifiable outcome

  • ~1,200 jobs and ~$2 billion net economic impact on South Dakota this decade (per 2022 economic impact study).
  • +6 more outcomes

Companies that use Sanford Underground Research Facility

Customer profile

Named customers10 records

Segments6 records

Ideal customer profiles7 records

Sanford Underground Research Facility technology and API

Technology

Technology focussed Yes

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature8 records

Sanford Underground Research Facility partnerships and signals

Strategic signal

Partnerships

16 partnerships are on record, tiered foundational — land donor that enabled surf's creation, flagship — leads lz and historically supports dune, flagship — international flagship host for dune, major — managed majorana demonstrator, now legend, major — leads doe energy earthshots geothermal research at surf, historic — original home of davis solar neutrino experiment, major — international partner for next-generation experiment, major — academic and research partner; sdsta board representation, moderate — board representation and regional energy partner, moderate — commercial r&d partner, minor — local south dakota contractors, moderate — international dark matter collaboration, core — community and governance body for research users, flagship — long-term strategic initiative to unite research and education, moderate — academic partner; sdsta board representation and moderate — community and cultural partnership.

  • Barrick Gold Corporationfoundational — land donor that enabled surf's creationStrategic or Co-development PartnerBarrick Gold Corporation, which owned the Homestake property, made a land donation of the former Homestake Mine to the project; the State of South Dakota committed more than $40 million alongside, enabling the creation of SURF in 2007.
  • Lawrence Berkeley National Laboratory (LBNL)flagship — leads lz and historically supports duneStrategic or Co-development PartnerLBNL leads the LUX-ZEPLIN (LZ) dark matter experiment at SURF and supported the original science operations starting in 2011 when DOE, through LBNL, agreed to back science operations. LZ is supported by the DOE Office of Science, Office of High Energy Physics, and the National Energy Research Scientific Computing Center.
  • Fermi National Accelerator Laboratory (Fermilab) — LBNF/DUNEflagship — international flagship host for duneStrategic or Co-development PartnerFermilab is the host laboratory for the Long-Baseline Neutrino Facility (LBNF) and the Deep Underground Neutrino Experiment (DUNE) being constructed at SURF's 4,850-ft level; more than 800,000 tons of rock were excavated (2019–2024) for the DUNE caverns.
  • Oak Ridge National Laboratory (ORNL)major — managed majorana demonstrator, now legendStrategic or Co-development PartnerORNL managed the Majorana Demonstrator experiment at SURF (2015–2021) for the DOE Office of Nuclear Physics with NSF support; the collaboration is now joining with GERDA at LNGS to scale up to the LEGEND experiment using one ton of enriched germanium.
  • Pacific Northwest National Laboratory (PNNL) — CUSSP / EGS Collabmajor — leads doe energy earthshots geothermal research at surfStrategic or Co-development PartnerPNNL leads the Center for Understanding Subsurface Signals and Permeability (CUSSP) experiment under the DOE Energy Earthshots Initiative, and PNNL Earth scientists also worked on the EGS Collab on the 4100 level, advancing Enhanced Geothermal Systems research.
  • Brookhaven National Laboratoryhistoric — original home of davis solar neutrino experimentStrategic or Co-development PartnerChemist Raymond Davis Jr. from Brookhaven National Laboratory designed the original Brookhaven-Homestake Solar Neutrino Experiment at the 4,850-ft level of SURF, leading to a share of the 2002 Nobel Prize in Physics.
  • Gran Sasso National Laboratory (LNGS) — LEGEND / GERDAmajor — international partner for next-generation experimentStrategic or Co-development PartnerUnder the Apennine Mountains of Italy, LNGS researchers studying neutrinoless double-beta decay via GERDA are teaming up with the Majorana collaboration to create LEGEND, scaling up to one ton of enriched germanium.
  • South Dakota School of Mines and Technology (SD Mines / SDSMT)major — academic and research partner; sdsta board representationStrategic or Co-development PartnerSD Mines faculty and students (e.g., Cabot-Ann Christofferson, Frank Strieder, Bill Roggenthen) are deeply involved in Majorana chemistry, CASPAR accelerator physics, and geothermal/geology research at SURF. The SD Mines president also serves on the SDSTA Board.
  • Black Hills Corporationmoderate — board representation and regional energy partnerStrategic or Co-development PartnerBlack Hills Corporation President & CEO Linn Evans serves on both the SDSTA Board of Directors and the SURF Foundation Board, providing regional energy-sector expertise.
  • Caterpillar (CAT Minestar™)moderate — commercial r&d partnerTechnology or IntegrationSURF supports Caterpillar's commercial R&D efforts, including Minestar™ tracking technology. SURF's underground spaces also serve as training grounds for civil and mining engineering and mine rescue operations.
  • D&W Crane and Rigging (Rapid City) and Dakota Riggers & Tool Supply (Sioux Falls)minor — local south dakota contractorsChannel Partner/ Reseller/ DistributorLocal South Dakota businesses that provide steel handling, lifting slings, rigging, and tooling in support of DUNE construction and other SURF projects, exemplifying SURF's statewide contracting footprint.
  • Laboratoire Souterrain de Modane / DAMIC-M (France)moderate — international dark matter collaborationStrategic or Co-development PartnerSURF transported ultrapure copper (originally from the Majorana Demonstrator) to a French laboratory to support the DAMIC-M dark matter experiment, advancing global cooperation in minimizing background radiation for sensitive physics studies.
  • SURF User Associationcore — community and governance body for research usersOthersCommunity organization for individuals with a professional interest in the scientific program at SURF, providing a governance and engagement forum for current and prospective researchers using the facility.
  • Institute for Underground Science at SURFflagship — long-term strategic initiative to unite research and educationStrategic or Co-development PartnerThe Institute is being constructed and will unite today's research and tomorrow's discoveries with compelling, vibrant science and education programs. It is one of SURF's six long-term goals to be operational by 2035.
  • Black Hills State University (BHSU)moderate — academic partner; sdsta board representationStrategic or Co-development PartnerBlack Hills State University president Steve Elliott serves ex officio on the SDSTA Board of Directors, supporting SURF's connection to regional higher education.
  • South Dakota's nine Tribes / Čhaŋgléška Wakȟáŋ ethnobotanical gardenmoderate — community and cultural partnershipStrategic or Co-development PartnerSURF maintains active outreach and relationship building with South Dakota's nine Tribes, including the Čhaŋgléška Wakȟáŋ ethnobotanical garden that highlights connections between past and present and embodies an equitable chapter of SURF's story.

Scale indicators16 records

Recent moves8 records

Expansion highlights6 records

Sanford Underground Research Facility competitors and assessment

Company assessment

Direct peers

  • Laboratoire Souterrain de Modane (LSM): LSM is France's deep underground laboratory beneath the Fréjus road tunnel in the Alps, hosting the EDELWEISS dark matter experiment and DAMIC-M. It is a direct peer in scale and low-background rare-event physics mission and is a recipient of ultrapure copper from SURF's Majorana Demonstrator.
  • SNOLAB: SNOLAB is Canada's deep underground laboratory located 6,800 ft below surface in the Vale Creighton nickel mine near Sudbury, Ontario. It hosts dark matter (SuperCDMS, DEAP-3600), neutrino, and double-beta decay experiments with cosmic-ray shielding functionally equivalent to SURF — the closest international peer in mission, scale, and user-facility model.
  • China Jinping Underground Laboratory (CJPL): CJPL is the world's deepest operating underground laboratory (2,400 m rock overburden) in Sichuan, China, hosting CDEX and PandaX dark matter experiments as well as JUNO-related low-background research. It is the principal international competitor to SURF for leading dark matter and rare-event physics discoveries.
  • Boulby Underground Laboratory: Boulby is the UK's deep underground science facility 1,100 m below surface in a working polyhalite mine. It hosts dark matter, neutrino, astrobiology, and geoscience experiments, and shares with SURF the operating model of leveraging a former working mine as a multidisciplinary deep-science user facility.
  • Gran Sasso National Laboratory (LNGS): LNGS is Italy's deep underground laboratory beneath the Apennine Mountains, hosting the GERDA/CUPID neutrinoless double-beta decay experiments, Borexino, OPERA, and LUNA. LNGS collaborates directly with SURF on LEGEND (Majorana Demonstrator copper reuse) and DAMIC-M, and competes for the same flagship experiments.

Broad incumbents

  • Fermi National Accelerator Laboratory (Fermilab): Fermilab is the U.S. DOE national laboratory that hosts the Long-Baseline Neutrino Facility and is the lead institution for DUNE at SURF. As SURF's primary flagship-experiment sponsor and the central hub of U.S. high-energy physics, it is a deeply entangled strategic partner and peer in mission rather than a direct competitor.
  • Lawrence Berkeley National Laboratory (LBNL): LBNL is a U.S. DOE national laboratory that leads the LUX-ZEPLIN dark matter experiment hosted at SURF and historically supported SURF science operations since 2011. It is both a sponsor/partner and a structural peer in operating large-scale user-facing physics infrastructure.
  • Oak Ridge National Laboratory (ORNL): ORNL managed the Majorana Demonstrator experiment at SURF and now co-leads the LEGEND follow-on. As a multi-program U.S. DOE national laboratory with deep nuclear-physics and materials-science capability, it is a peer in mission and a flagship strategic partner of SURF.

Emerging players

  • Pacific Northwest National Laboratory (PNNL): PNNL leads the DOE Energy Earthshots CUSSP / EGS Collab geothermal experiments at SURF and brings subsurface-energy research capability. PNNL is a peer in the underground-energy-research mission and a key partner in expanding SURF's role beyond fundamental physics into applied subsurface energy work.
  • Waste Isolation Pilot Plant (WIPP): WIPP is a U.S. DOE underground facility in New Mexico, 2,150 ft below surface in a salt formation, primarily used for transuranic waste disposal but with adjacent underground science experiments. It shares the model of repurposing a deep underground space for multiple scientific uses and is a peripheral peer in underground-science infrastructure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

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Sanford Underground Research Facility social profiles

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Sanford Underground Research Facility financial estimates

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Profiles17 records

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Frequently asked questions about Sanford Underground Research Facility

What does Sanford Underground Research Facility do?

Sanford Underground Research Facility (SURF) operates America's deepest underground multidisciplinary research laboratory on the 4,850-ft level of the former Homestake Gold Mine in Lead, South Dakota. It provides cosmic-ray-shielded laboratory space, ultra-clean cleanroom and cryogenic infrastructure, and engineering/safety support to international scientific collaborations conducting experiments in dark matter, neutrino physics, neutrinoless double-beta decay, stellar nucleosynthesis, enhanced geothermal systems, and biology in extreme environments. SURF also runs a free public Visitor Center and K-12 Education & Outreach programs.

Is Sanford Underground Research Facility a public or private company?

Sanford Underground Research Facility is a private company. It is classified as state government owned and is currently operating.

When was Sanford Underground Research Facility founded?

Sanford Underground Research Facility was founded in 2006. It employs 101 to 250 people.

Where is Sanford Underground Research Facility based?

Sanford Underground Research Facility is headquartered in Lead, United States, in the North America region.

How does Sanford Underground Research Facility make money?

Five revenue lines are on record. Federal cooperative-agreement funding (U.S. Department of Energy Office of Science) is the primary driver. The others are state of South Dakota appropriations via SDSTA, private philanthropic donations (SURF Foundation), visitor Center / event rentals and merchandise and federal contracts and procurement (supplies, services, construction).

Who are Sanford Underground Research Facility's main competitors?

Direct peers on record are Laboratoire Souterrain de Modane (LSM), SNOLAB, China Jinping Underground Laboratory (CJPL), Boulby Underground Laboratory and Gran Sasso National Laboratory (LNGS). Broad incumbents are Fermi National Accelerator Laboratory (Fermilab), Lawrence Berkeley National Laboratory (LBNL) and Oak Ridge National Laboratory (ORNL). Emerging players are Pacific Northwest National Laboratory (PNNL) and Waste Isolation Pilot Plant (WIPP).

Does Sanford Underground Research Facility have an API?

No public API is recorded for Sanford Underground Research Facility.

What industry is Sanford Underground Research Facility in?

Sanford Underground Research Facility's product category is Underground Scientific Research Laboratory. Its primary akta.pro industry code is EUAHAFAI, Mine Hydrogeology & Pit Dewatering (Seepage, Water Balance), with a secondary code of IMAKAKAA, Mineral Exploration & Geoscience Services (Geology, Geophysics, Geochemistry, Resource Modeling). Its SIC code is 1000.

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Live signals
Cyprus MailScientists make potential breakthrough in search for dark matterScientists at the Sanford Underground Research Facility observed a single particle interaction that may have involved a WIMP, a dark matter candidate. The event did not meet the statistical threshold for a discovery, and researchers are working to rule out other explanations.nwitimes.comScientists make potential breakthrough in search for dark matterScientists at the Sanford Underground Research Facility observed a single particle interaction that may have involved a WIMP, a dark matter candidate. The event did not meet the statistical threshold for a discovery, and researchers are ruling out other explanations. The ongoing LUX-ZEPLIN experiment continues searching for dark matter.ET NOWHas the ‘Dark Matter’ mystery finally unfolded? Underground detector shows possible signal of WIMP particlePhysicists at the Sanford Underground Research Facility reported a signal on September 1, 2023, with a 99.5% probability it was a WIMP interaction, not ordinary background. The signal suggests a WIMP mass about 200 times a proton's, but a 0.5% chance remains it could be noise.National GeographicDid Scientists Just Catch a Glimpse of a Dark Matter Particle?Physicists at the Sanford Underground Research Facility reported a single event on June 16, 2023, with a 99.5% chance it came from a dark matter particle, possibly a WIMP. The LZ detector's analysis ruled out ordinary matter interactions, but the result is not yet a discovery. More data is needed to confirm the signal.EngineeringnewsScientists make potential breakthrough in search for dark matterScientists at the Sanford Underground Research Facility observed a single particle interaction that may have involved a WIMP, a dark matter candidate. The event did not meet the statistical threshold for a discovery, and researchers are working to rule out other explanations.DevdiscourseScientists make potential breakthrough in search for dark matterScientists at the Sanford Underground Research Facility observed a single particle interaction that may have involved a WIMP, a dark matter candidate. The event did not meet the statistical threshold for a discovery, and researchers are working to rule out other explanations.Black Hills PioneerMicrobes discovered at SURF engineered to convert corn into cancer-fighting drugResearchers at the South Dakota School of Mines and Technology have engineered microbes discovered at the Sanford Underground Research Facility (SURF) to convert corn into an enhanced cancer-fighting drug. This development creates a new commercial use for corn, aiming to support both South Dakota's agriculture and biotech economies by providing a sustainable source for medical treatments.SDPBCorn-eating microbes could be key to cancer treatments of tomorrowProfessor Rajesh Sani from the South Dakota School of Mines is developing cancer treatments using bioengineered microbes that convert corn byproducts into biodegradable nanocarriers. This research, discovered at the Sanford Underground Research Facility (SURF), aims to create targeted therapies that kill tumor cells without harming healthy ones. If scaled, this approach could generate significant economic benefits for both the medical and agricultural sectors in South Dakota.GlobeNewswireSURF transports ultrapure copper to aid the global hunt for dark matterSeveral hundred pounds of ultrapure copper manufactured at the Sanford Underground Research Facility (SURF) in South Dakota were shipped to the Modane Underground Laboratory beneath the French Alps for use in the DAMIC-M dark matter detector experiment. The copper, originally grown for the decommissioned Majorana Demonstrator experiment, was precision-machined, cleaned, and packed underground at SURF before being transported in a shielded steel container to minimize cosmogenic radiation exposure. DAMIC-M, expected to begin collecting data in 2026, will use the ultrapure copper to surround silicon detectors and eliminate false signals in the global hunt to directly detect dark matter.GlobeNewswireAmerica’s Underground Lab overhauls its WWII era woodenTechnicians at the Sanford Underground Research Facility replaced timber framing in the Yates Shaft, a WWII-era mine shaft, over three years. The work involved 16 technicians and addressed rock instability, with plans to reline the shaft in steel.