Department for Energy Security & Net Zero
DESNZ is a UK Government ministerial department established in 2023 to oversee energy security and deliver net zero commitments, regulating energy markets, setting building standards, and funding clean technology innovation across an ecosystem of 14 agencies and public bodies.
- Company typePrivate
- Founded2023
- HeadquartersLondon, United Kingdom
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
What Department for Energy Security & Net Zero does
The Department for Energy Security & Net Zero (DESNZ) is a UK Government ministerial department established in 2023, headquartered in London, following the structural split of the former Department for Business, Energy and Industrial Strategy (BEIS) into DESNZ and the Department for Business and Trade. DESNZ is responsible for ensuring clean, affordable energy supply and delivering the UK's net zero commitments. It oversees an ecosystem of 14 agencies and public bodies, including Ofgem (energy regulation), the Nuclear Decommissioning Authority, the UK Atomic Energy Authority, Great British Energy, the National Energy System Operator, the North Sea Transition Authority, and the Committee on Climate Change.
DESNZ's core "products" are policy instruments, regulations, and funding programmes rather than commercial offerings. Its flagship initiatives include the Future Homes Standard — building regulations mandating solar panels and heat pumps in all new homes and the availability of plug-in solar panels via retailers such as Amazon and Lidl — and the Net Zero Innovation Portfolio, a grant programme funding novel energy storage and clean technology projects (e.g., the 500kW RheEnergise HD Hydro project in Devon). The department's business model is non-commercial: it is funded through HM Treasury appropriations, sets binding national energy and building regulations, and channels public grant funding to the energy and clean technology sectors. Its stated customer base spans UK households (energy bill reduction), the energy sector and clean technology companies (renewables, storage, clean tech deployment), and innovation portfolio recipients.
Department for Energy Security & Net Zero firmographics
Firmographics- Name
- Department for Energy Security & Net Zero
- Legal name
- Department for Energy Security & Net Zero
- Website
- https://gov.uk
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- DESNZ is a UK Government ministerial department established in 2023 to oversee energy security and deliver net zero commitments, regulating energy markets, setting building standards, and funding clean technology innovation across an ecosystem of 14 agencies and public bodies.
- Ownership category
- akta.pro rank
Department for Energy Security & Net Zero industry classification
Industry- Product category
- Energy Policy & Regulation
- NAICS
- Regulation and Administration of Communications, Electric, Gas, and Other Utilities (92613)
- SIC
- Electric, Gas & Sanitary Services (4900)
- akta.pro primary industry
- Regulatory & Disclosure Strategy (CSRD/ESRS, ISSB/IFRS S2, SEC, TCFD) (EUABAKAH)
- akta.pro secondary industries
- GHG Accounting & Net-Zero/Decarbonization Planning (Scopes 1–3) (EUAHAJAC), Net-Zero Target Setting & SBTi/Net-Zero Standard Support (EUABAKAA)
Keywords
Where Department for Energy Security & Net Zero is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
Department for Energy Security & Net Zero business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Others
Distribution channels1 record
Marketing channels1 record
Department for Energy Security & Net Zero product offering
Product offeringCore offering
The Department for Energy Security & Net Zero (DESNZ) is a UK Government ministerial department that develops and implements national energy policy, building regulations, and funding programmes to ensure energy security and deliver the UK's net zero commitments. The department sets standards such as the Future Homes Standard, administers funding programmes such as the Net Zero Innovation Portfolio, and oversees a network of agencies and public bodies including Ofgem, the Nuclear Decommissioning Authority, the UK Atomic Energy Authority, the National Energy System Operator, and Great British Energy.
Product overview
The Department for Energy Security & Net Zero is a UK government ministerial department responsible for energy security and achieving net zero emissions. Rather than offering commercial products, the department develops and implements energy policies, regulations, and funding programs. Key initiatives include the Net Zero Innovation Portfolio (funding for energy storage and clean tech projects), the Future Homes Standard (building regulations mandating solar panels and heat pumps for new homes), and initiatives to make plug-in solar panels available through retailers. The department works with affiliated agencies including Ofgem, the Nuclear Decommissioning Authority, UK Atomic Energy Authority, and the National Energy System Operator to deliver the UK's energy and climate objectives.
Differentiator
Problem solved
Functional benefit
Products and services
- Net Zero Innovation Portfolio
Quantifiable outcome
- New homes built with solar panels and heat pumps could save households up to £830 annually on energy bills compared to standard EPC C-rated homes
Companies that use Department for Energy Security & Net Zero
Customer profileSegments3 records
Ideal customer profiles3 records
Department for Energy Security & Net Zero technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Department for Energy Security & Net Zero partnerships and signals
Strategic signalScale indicators1 record
Recent moves4 records
Expansion highlights4 records
Department for Energy Security & Net Zero competitors and assessment
Company assessmentMarket position
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
Department for Energy Security & Net Zero social profiles
Digital presenceDepartment for Energy Security & Net Zero financial estimates
Financial estimateRevenue estimate
Valuation estimate
Department for Energy Security & Net Zero leadership team
Management profileNumber of profiles
Department for Energy Security & Net Zero subsidiaries and ownership
Company hierarchySubsidiaries14 records
Department for Energy Security & Net Zero funding detail
Funding detailFunding overview
Funding rounds
Investors
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Department for Energy Security & Net Zero M&A and investment
M&A and investmentM&A
Investments33 records
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Frequently asked questions about Department for Energy Security & Net Zero
What does Department for Energy Security & Net Zero do?
The Department for Energy Security & Net Zero (DESNZ) is a UK Government ministerial department that develops and implements national energy policy, building regulations, and funding programmes to ensure energy security and deliver the UK's net zero commitments. The department sets standards such as the Future Homes Standard, administers funding programmes such as the Net Zero Innovation Portfolio, and oversees a network of agencies and public bodies including Ofgem, the Nuclear Decommissioning Authority, the UK Atomic Energy Authority, the National Energy System Operator, and Great British Energy.
Is Department for Energy Security & Net Zero a public or private company?
Department for Energy Security & Net Zero is a private company. It is classified as state government owned and is currently operating.
When was Department for Energy Security & Net Zero founded?
Department for Energy Security & Net Zero was founded in 2023. It employs 1,001 to 5,000 people.
Where is Department for Energy Security & Net Zero based?
Department for Energy Security & Net Zero is headquartered in London, United Kingdom, in the Europe region.
Does Department for Energy Security & Net Zero have an API?
No public API is recorded for Department for Energy Security & Net Zero.
What industry is Department for Energy Security & Net Zero in?
Department for Energy Security & Net Zero's product category is Energy Policy & Regulation. Its primary akta.pro industry code is EUABAKAH, Regulatory & Disclosure Strategy (CSRD/ESRS, ISSB/IFRS S2, SEC, TCFD), with a secondary code of EUAHAJAC, GHG Accounting & Net-Zero/Decarbonization Planning (Scopes 1–3). Its NAICS code is 92613 and its SIC code is 4900.