SOC

What SOC does

SOC is a wholly-owned subsidiary of Day & Zimmermann and a top-tier U.S. federal government contractor providing integrated mission-critical solutions across security, operations and maintenance, cleared staffing, and architecture and engineering. The company serves the Department of Defense, Department of Energy/NNSA, Department of State, and other federal agencies, with major contracts at nuclear weapons production facilities (Pantex Plant, Y-12 National Security Complex), strategic petroleum reserves, and global diplomatic missions across 170+ countries. Core service lines include protective force operations at nuclear sites, demilitarization of arms, ammunition, and explosives (80,000+ tons since 2010), tactical vehicle and aircraft maintenance repair and overhaul (certified AS 9110C and ISO 9001), canine cargo detection (DHS SAFETY Act Designated), architecture and engineering for secure facilities, and cleared IT and security staffing.

SOC operates through both direct prime contracts and joint ventures (notably PanTeXas Deterrence LLC and Nuclear Production One for DOE/NNSA M&O work) and has expanded into adjacent markets including correctional contraband detection via its SignalSecure platform and into Ukraine with logistics, security, and humanitarian support operations since 2022. Revenue is generated primarily through long-term managed services contracts (multi-year base periods plus option years), with pricing structured as firm-fixed-price or cost-plus arrangements negotiated through federal acquisition processes; no commercial or consumer pricing exists. The company employs more than 5,000 professionals, predominantly former military members with active security clearances, positioning it as a vertically integrated platform rather than a point-solution provider.

Name

SOC

Legal name

SOC LLC

Website

https://soc-usa.com

Company type

Private

Founded year

1947

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

SOC is a Day & Zimmermann subsidiary that provides integrated security, operations and maintenance, cleared staffing, and architecture and engineering services to U.S. federal agencies including DoD, DOE/NNSA, and Department of State across nuclear, defense, and diplomatic missions in 170+ countries.

Ownership category

akta.pro rank

Product category

Government Security and Defense Services

NAICS

Security Systems Services (except Locksmiths) (561621), Security Guards and Patrol Services (561612), National Security and International Affairs (9281)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Security Operations Center (SOC) & Remote Video Guarding (VSOC) (BPABAMAF)

akta.pro secondary industries

Security Systems Monitoring & Dispatch (SOC/Remote Guarding) (IMAIAEAF), Security Management Platforms Integration (PSIM/SOC, Command & Control) (BPAKAGAH), Cybersecurity Operations Outsourcing (SOC / SecOps) (BPAEAMAG)

Keywords

• Government security services
• Mission-critical operations
• Cleared staffing solutions
• Facility operations maintenance
• Defense contracting services

Headquarters

HQ city

Virginia

HQ country

El Salvador

HQ region

Latin America

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales, Supply Chain

Revenue model

1. Government Defense and Security Contracts: SOC generates revenue primarily through long-term management and operations (M&O) contracts, direct contracts, and task orders with U.S. Government agencies including Department of Defense, Department of Energy, NNSA, and Department of State. Revenue is contract-based, typically multi-year with base periods and option years, ranging from firm-fixed-price to cost-plus arrangements.
2. Cleared Staffing Solutions: SOC provides workforce services placing cleared IT and security professionals with government agencies and prime contractors. Revenue generated through staffing and recruiting service fees for providing qualified cleared personnel.
3. Architecture & Engineering Services: SOC's Architecture & Engineering practice (including Mason & Hanger) provides architectural and engineering services specializing in worldwide design of secure, mission-driven facilities for U.S. DoD and other agencies.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

SOC provides integrated security, operations & maintenance, cleared staffing, architecture & engineering, and national intelligence services to U.S. Government customers. Its security portfolio covers canine cargo detection, SignalSecure contraband cell phone detection, critical infrastructure and mobile security, cyber security, and technical security. Operations & maintenance includes facility and installation O&M, tactical vehicle and aircraft MRO, demilitarization of arms, ammunition and explosives, and training/logistics support.

Product overview

SOC is a global provider of mission-critical government services organized as a platform of integrated solution portfolios. The core offerings include Security Solutions (encompassing SignalSecure contraband detection, Canine Solutions, critical infrastructure security, cyber security, and technical security), Operations & Maintenance (including tactical vehicle/aircraft MRO, infrastructure & logistics, and demilitarization operations), the National Intelligence Division (focused on AI and data analytics), Cleared Staffing Solutions, and Architecture & Engineering services. The company supports U.S. government clients including DoD, DOE/NNSA, Department of State, and intelligence agencies. SOC operates as a Day & Zimmermann Company with more than 75 years of history supporting national security missions.

Differentiator

Problem solved

Functional benefit

Products and services

• SignalSecure Proprietary contraband cell phone detection platform for correctional facilities that identifies unauthorized mobile devices, establishes contraband status through pattern analysis, locates devices using directional sensors, and requests lawful disconnection through mobile carriers via an FCC-compliant structured notification process (no signal jamming).
• Canine Solutions Third-party canine cargo detection services with canines imprinted on 36 explosive odors, operating as a Certified Cargo Screening Facility K-9 (CCSF-K9) and holding SAFETY Act Designation from DHS, providing liability protection from external threats and terrorist acts.
• Security Solutions Integrated security services for remote and high-risk environments, covering critical infrastructure and mobile security, cyber security, contraband cell phone detection (SignalSecure), canine cargo screening, and technical security for U.S. Government customers.
• Operations & Maintenance Facility and installation operations and maintenance, maintenance repair and overhaul (MRO), management of arms ammunition and explosives (AA&E), demilitarization operations, and training and logistics support for U.S. Government customers.
• Tactical Vehicle and Aircraft MRO Aviation and ground vehicle maintenance, repair, overhaul, modification, painting, component repair, and contractor logistics support for U.S. Army rotary wing platforms (OH-58, CH-47, AH-64, H-60), depot-level maintenance, and tactical vehicle sustainment with AS 9110C certification.
• National Intelligence Division Intelligence services partnering with academic institutions to address national security challenges in data analytics, artificial intelligence, and technology policy for U.S. Government customers.
• Cleared Staffing Solutions Workforce services providing cleared IT and security professionals to U.S. Government agencies and prime contractors, with capabilities including help desk, field support, network engineering, cybersecurity, accreditation support and program management.
• Architecture & Engineering Solutions Architectural and engineering services (delivered via Mason & Hanger) specializing in the worldwide design of secure, mission-driven facilities for the U.S. Department of Defense and other agencies, including fire protection and technical security engineering design.
• Ukraine Support Services Forward-operating logistics, security, training, humanitarian aid, infrastructure security, demining support, and munitions modernization services delivered from in-country teams established in Ukraine in 2022.
• DOE Site Security & Emergency Services Award-winning safeguards, security, and emergency services operations for five U.S. Department of Energy sites, including the Strategic Petroleum Reserve, Pantex Plant, Y-12 National Security Complex, Oak Ridge National Laboratory, and Nevada National Security Site.

Quantifiable outcome

• 80,000+ tons of ammunition demilitarized safely since 2010 with an exceptional safety record
• +5 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Ten partnerships are on record, tiered flagship / core, core and minor.

• PanTeXas Deterrence LLC (BWXT-led joint venture)flagship / coreStrategic or Co-development PartnerPanTeXas Deterrence LLC is a joint venture led by BWX Technologies (BWXT) subsidiary, including Fluor, SOC (A Day & Zimmermann Company), and Texas A&M University System. This joint venture was awarded the DOE/NNSA management and operations contract for the Pantex Plant, a 20-year contract worth approximately $30 billion if all options are exercised. SOC's role centers on safeguards, security, and emergency services for the nuclear production facility.
• Nuclear Production One (NPOne) - Fluor-led Joint Ventureflagship / coreStrategic or Co-development PartnerNuclear Production One, LLC is a Fluor-led joint venture (with Amentum) comprising SOC, Criterion Systems, Inc., and General Atomics as multiple member companies. The team was selected by NNSA for the Y-12 National Security Complex and Pantex Plant M&O contract worth $2.8 billion annually. The team also includes woman-owned and Service-Disabled Veteran-Owned Small Businesses.
• AM GeneralcoreStrategic or Co-development PartnerAM General is the leading light tactical vehicle manufacturer (HMMWV/HUMVEE). SOC partnered with AM General and Azstar Business Management Co. to coordinate shipping and logistics of vehicle parts from the U.S. to Ukrainian front lines to support maintenance and sustainment of Ukraine's tactical vehicle fleet.
• Azstar Business Management Co.coreStrategic or Co-development PartnerAzstar Business Management Co. partnered with SOC and AM General to coordinate shipping and logistics of donated vehicle parts to the Government of Ukraine, supporting Ukraine's defense against Russian invasion.
• Major Global Aerospace Company (Defense, Space and Security Systems)coreStrategic or Co-development PartnerSOC was chosen as the integrated security and critical infrastructure provider for a major global aerospace company's Middle East operations. SOC serves as all-inclusive provider of perimeter security, mobile security, worksite security, life support, morale welfare & recreation, visa assist, construction, and medical support at an airbase in Iraq.
• Mason & Hanger (Day & Zimmermann Architecture & Engineering Practice)flagship / coreStrategic or Co-development PartnerMason & Hanger, part of Day & Zimmermann alongside SOC, serves as trusted design team partner for the new 12.3-acre U.S. Embassy in Doha, Qatar, providing fire protection and technical security engineering design services. SOC provides protective security services at the same location (Camp As Sayliyah).
• Ukrainian Transportation PartnersminorStrategic or Co-development PartnerLocal transportation partners in Ukraine that SOC coordinated with to ensure final direct delivery of vehicle parts to Ukrainian units and vehicle fleets operating on the front lines.
• American Chamber of Commerce in Ukraine (AmCham)minorGTM or Marketing PartnerSOC is an active member of AmCham Ukraine, participating in events, business delegations, and industry working groups focused on defense industry partnerships and Ukraine support.
• U.S. Ukraine Business Council (USUBC)minorGTM or Marketing PartnerSOC is an active member of USUBC, engaging in business resilience, industrial security, and defense industry diplomatic initiatives in Ukraine.
• International Stability Operations Association (ISOA)minorGTM or Marketing PartnerSOC is an active member of ISOA, having achieved WPS Certification and received the Women, Peace, and Security Award. SOC participates in ISOA Europe/Africa conferences, NATO & EU workshops, and industry days.

Scale indicators15 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Amentum: A leading federal services contractor formed from the merger of AECOM's Management Services and Jacobs' Critical Mission Solutions. Amentum is a fellow member of the Nuclear Production One joint venture with SOC at Y-12/Pantex and a direct competitor for DOE, DoD, and intelligence community mission support contracts.
• BWX Technologies (BWXT): Nuclear components and fuel manufacturer that leads the PanTeXas Deterrence LLC joint venture with SOC for the $30B Pantex Plant M&O contract. Overlaps with SOC on nuclear security, NNSA mission support, and DOE site operations.
• Jacobs Solutions: Professional services firm with a large Critical Mission Solutions and Cyber & Intelligence business serving DoD, DOE, NASA, and intelligence agencies. Comparable to SOC in cleared workforce staffing, federal engineering, and national security program delivery.
• Leidos: Large federal IT, engineering, and science solutions provider serving DoD, intelligence community, DHS, and federal civilian agencies. Comparable to SOC in cleared IT staffing, federal cyber, intelligence services, and DoD/DOE program support.
• CACI International: Federal IT and engineering services provider specializing in intelligence, defense, and homeland security. Overlaps directly with SOC's Cleared Staffing Solutions and national security mission support offerings.
• KBR Inc. Global science, technology, and engineering solutions provider with a large Government Solutions segment serving DoD, intelligence community, NASA, and allied governments. Comparable in expeditionary logistics, base operations, and defense services.
• Parsons Corporation: Engineering and defense services provider with Federal Solutions and Critical Infrastructure segments covering DoD, DOE, intelligence community, and critical infrastructure protection. Direct overlap with SOC's security, A&E, and federal engineering portfolio.

Broad incumbents

• Fluor Corporation: Global engineering, procurement, fabrication, construction, and project management firm that leads the Nuclear Production One JV with SOC at Y-12/Pantex. Overlaps with SOC on DOE/NNSA site management and large federal construction and M&O pursuits.
• Bechtel National: Large federal engineering, construction, and project management prime serving DOE (including nuclear sites), DoD, and homeland security. Overlaps with SOC on DOE/NNSA site operations and secure facility design-build.

Emerging players

• Constellis: Mission-critical security, risk management, and training services provider for government and commercial clients worldwide. Closely comparable to SOC's protective force, diplomatic security, and expeditionary security offerings at smaller scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/socllc
• YouTubeyoutube.com/channel/UCXLZIwzx2UvRe7pN1572SQg/featured
• Facebookfacebook.com/soc.idd.usa
• LinkedInlinkedin.com/company/soc-llc

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SOC