Nuclear Decommissioning Authority
The Nuclear Decommissioning Authority is a UK statutory non-departmental public body that manages decommissioning and clean-up of the country's civil nuclear legacy under the Energy Act 2004, funded via government appropriations and operating through site-licensee companies such as Sellafield Ltd.
- Company typePrivate
- Founded-
- Headquarters—
- Headcount—
- GTM typeB2B
- OfferingServices
What Nuclear Decommissioning Authority does
The Nuclear Decommissioning Authority (NDA) is a non-departmental public body of the UK government, established under the Energy Act 2004 and accountable to the Secretary of State for Energy Security and Net Zero. It is the statutory authority responsible for the strategic management, decommissioning, and clean-up of the United Kingdom's civil nuclear legacy, including former Magnox reactor sites, the Sellafield complex, research reactors, and associated liabilities. Its mission is the safe, secure, and cost-effective remediation of these sites over a multi-decade horizon.
The NDA does not operate as a commercial enterprise; it is funded through UK government appropriations and discharges its duties through site-licensee companies (including Sellafield Ltd, Magnox Ltd, and Dounreay sites) under contractual arrangements. As a non-departmental public body, it has no conventional revenue line, pricing model, or addressable market; instead, its "customers" are UK taxpayers and sponsoring departments, and its performance is measured against publicly reported cost, schedule, and safety milestones.
In December 2025, the NDA entered a 15-year commercial partnership with Bicycle Therapeutics to supply up to 400 tonnes of reprocessed uranium from the UK's historic spent-fuel reprocessing inventory for use in radiopharmaceutical development. This marked the first material example of NDA monetizing legacy nuclear materials through a long-duration offtake into the life-sciences vertical, complementing its statutory decommissioning role with a derived commercial materials-supply function. Leadership disclosed in source data includes David Vineall (Group Chief People Officer), Gavin Ellis (Chief Information and Security Officer), and Volker Beckers (Non-Executive Director).
Nuclear Decommissioning Authority firmographics
Firmographics- Name
- Nuclear Decommissioning Authority
- Legal name
- Nuclear Decommissioning Authority
- Website
- https://gov.uk
- Company type
- Private
- Operating status
- Operating
- Short description
- The Nuclear Decommissioning Authority is a UK statutory non-departmental public body that manages decommissioning and clean-up of the country's civil nuclear legacy under the Energy Act 2004, funded via government appropriations and operating through site-licensee companies such as Sellafield Ltd.
- Ownership category
- akta.pro rank
Nuclear Decommissioning Authority industry classification
Industry- Product category
- Nuclear Decommissioning Services
- NAICS
- Hazardous Waste Treatment and Disposal (562211), Administration of Air and Water Resource and Solid Waste Management Programs (92411), Administration of Environmental Quality Programs (924)
- SIC
- Hazardous Waste Management (4955)
- akta.pro primary industry
- Decontamination & Dismantling (D&D) of Nuclear Facilities (EUAKAFAB)
- akta.pro secondary industries
- Regulatory compliance, licensing & stakeholder engagement for disposal (permits, public consultation, communications) (EUAKAGAK), Nuclear Materials Testing, Assay & Characterization Services (NDA/NDE, radiochemistry, materials analysis) (EUAKAIAL), Nuclear Waste Management & Geological Disposal (EUACADAM)
Keywords
Nuclear Decommissioning Authority business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D
Nuclear Decommissioning Authority product offering
Product offeringCore offering
The Nuclear Decommissioning Authority (NDA) is a UK government non-departmental public body that manages the UK's nuclear decommissioning programme, oversees cleanup of nuclear sites, and manages radioactive materials. It provides access to nuclear materials such as reprocessed uranium (up to 400 tonnes committed) for approved applications including medical/radiopharmaceutical use, supplying pharmaceutical partners under long-term government-to-business agreements.
Product overview
The Nuclear Decommissioning Authority (UK NDA) is a UK government agency responsible for the decommissioning and cleanup of the UK's nuclear legacy. As a government body, it does not offer commercial software products or services in the traditional sense. Its primary functions involve managing nuclear sites, overseeing decommissioning programs, and providing access to nuclear materials such as reprocessed uranium for approved applications including medical/radiopharmaceutical use. The agency operates under the UK government's nuclear liability framework rather than as a product-based technology company.
Differentiator
Problem solved
Functional benefit
Products and services
- UK Nuclear Decommissioning Programme Management
- Reprocessed Uranium Supply
- Thorium-228 and Lead-212 Radioisotope Extraction
Companies that use Nuclear Decommissioning Authority
Customer profileSegments1 record
Ideal customer profiles2 records
Nuclear Decommissioning Authority technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Nuclear Decommissioning Authority partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Bicycle Therapeuticscore15-year collaboration to produce radiopharmaceuticals from reprocessed uranium for cancer treatment. Partnership provides up to 400 tonnes of reprocessed uranium and aims to develop tens of thousands of doses annually, targeting resistant cancers.
- Bicycle TherapeuticscoreStrategic partnership supporting Bicycle Radioconjugate pipeline development through supply of nuclear materials for cancer therapy development.
Scale indicators2 records
Recent moves4 records
Expansion highlights4 records
Nuclear Decommissioning Authority competitors and assessment
Company assessmentDirect peers
- EnergySolutions: US-based provider of nuclear decommissioning, radioactive waste processing and fuel services, comparable to the NDA's commercial-facing activities across site cleanup and materials handling.
- Sellafield Ltd: UK site licensee wholly owned by the NDA, responsible for the operational decommissioning and cleanup of the Sellafield site including reprocessing, spent fuel management and radioactive waste storage — the closest operational peer within the NDA group.
- National Nuclear Laboratory (NNL): UK government-owned nuclear science and technology organization that collaborates with the NDA on isotope processing and nuclear materials R&D, including thorium/lead extraction for the Bicycle Therapeutics partnership.
- Veolia Nuclear Solutions: International nuclear decommissioning and waste management services provider, comparable to the NDA on legacy site cleanup, D&D services and radioactive waste handling across multiple geographies.
- Orano: French state-influenced nuclear fuel cycle company with deep capability in reprocessing, waste management and decommissioning of nuclear facilities — directly comparable to the NDA on spent fuel, uranium recycling and site cleanup.
- Studsvik: Swedish nuclear services firm providing decommissioning, waste management and radiological consulting — a comparable privately operated nuclear services peer with adjacent service offerings.
Broad incumbents
- Commissariat à l'énergie atomique et aux énergies alternatives (CEA): French public research and nuclear energy organization that operates decommissioning and waste management programs analogous to the NDA, including isotope production for medical use.
- UK Atomic Energy Authority (UKAEA): Other UK government nuclear R&D body focused on fusion and advanced reactor technology; comparable as a publicly-funded nuclear authority under DESNZ oversight, though its mission differs from NDA's decommissioning focus.
- US Department of Energy Office of Environmental Management: US federal program responsible for cleanup of the Cold War nuclear weapons complex — functionally analogous to the NDA as a government-led legacy nuclear site remediation program with comparable scope, regulatory framework and budget scale.
Regional players
- Japan Atomic Energy Agency (JAEA): Japanese national nuclear R&D and decommissioning organization, comparable in mandate to the NDA but operating primarily in Japan with comparable responsibilities across spent fuel, decommissioning and waste management.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights4 records
Customer concentration
Nuclear Decommissioning Authority financial estimates
Financial estimateRevenue estimate
Valuation estimate
Nuclear Decommissioning Authority leadership team
Management profileNumber of profiles
Profiles3 records
Nuclear Decommissioning Authority funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Nuclear Decommissioning Authority M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Nuclear Decommissioning Authority
What does Nuclear Decommissioning Authority do?
The Nuclear Decommissioning Authority (NDA) is a UK government non-departmental public body that manages the UK's nuclear decommissioning programme, oversees cleanup of nuclear sites, and manages radioactive materials. It provides access to nuclear materials such as reprocessed uranium (up to 400 tonnes committed) for approved applications including medical/radiopharmaceutical use, supplying pharmaceutical partners under long-term government-to-business agreements.
Is Nuclear Decommissioning Authority a public or private company?
Nuclear Decommissioning Authority is a private company. It is classified as state government owned and is currently operating.
When was Nuclear Decommissioning Authority founded?
Nuclear Decommissioning Authority was founded in -1.
Who are Nuclear Decommissioning Authority's main competitors?
Direct peers on record are EnergySolutions, Sellafield Ltd, National Nuclear Laboratory (NNL), Veolia Nuclear Solutions, Orano and Studsvik. Broad incumbents are Commissariat à l'énergie atomique et aux énergies alternatives (CEA), UK Atomic Energy Authority (UKAEA) and US Department of Energy Office of Environmental Management. Japan Atomic Energy Agency (JAEA) is listed as a regional player.
Does Nuclear Decommissioning Authority have an API?
No public API is recorded for Nuclear Decommissioning Authority.
What industry is Nuclear Decommissioning Authority in?
Nuclear Decommissioning Authority's product category is Nuclear Decommissioning Services. Its primary akta.pro industry code is EUAKAFAB, Decontamination & Dismantling (D&D) of Nuclear Facilities, with a secondary code of EUAKAGAK, Regulatory compliance, licensing & stakeholder engagement for disposal (permits, public consultation, communications). Its NAICS code is 562211 and its SIC code is 4955.