The Boiler Upgrade Scheme (BUS) supports the decarbonisation of homes and small and medium non-domestic buildings in England and Wales. The scheme provides upfront capital grants of up to £7,500 to encourage property owners to replace existing fossil fuel heating with more efficient, low carbon heating systems including heat pumps and biomass boilers.
£5,000 – £7,500Closes 31 December 2029England, Wales
IndividualLocal authoritySchoolLimited company+2 more
UK registered organisations can apply for a share of up to £150 million. The funding will be to develop, deploy and operate innovative clean maritime solutions for three years in a real world environment. This funding is from the Department for Transport.
£1,000 – £30mCloses in 24 days (16 September 2026)UK-wide
UK registered organisations can apply for a share of up to £150 million. The funding will be to develop, deploy and operate innovative clean maritime solutions for three years in a real world environment. This funding is from the Department for Transport.
£1,000 – £30mCloses in 24 days (16 September 2026)UK-wide
UK Research and Innovation, Natural Environment Research Council
Apply for funding to deliver collaborative research which focuses on the underpinning science of aviation’s non-carbon dioxide (non-CO2) impacts and how they interact with climate over time with the view to identifying benefits, mitigation options, informing industry and government policy decisions.
Up to £385.4kCloses in 16 days (8 September 2026)UK-wide
UK registered organisations can apply for a share of up to £25 million for pre-commercialisation projects. This funding is from the UKRI R&D Missions Accelerator Programme through the Clean Energy Superpower Mission.
£100k – £3mCloses in 3 days (26 August 2026)UK-wide
UK registered organisations can apply for a share of up to £150 million. The funding will be to develop, deploy and operate innovative clean maritime solutions for three years in a real world environment. This funding is from the Department for Transport.
£1,000 – £30mCloses in 24 days (16 September 2026)UK-wide
UK registered organisations can apply for a share of up to £20 million for late stage collaborative research and development projects. Projects will support the UK’s transition to zero emission vehicles and a pathway to a net zero automotive industry.
£2.5m – £20mCloses in 24 days (16 September 2026)UK-wide
The Heat Network Efficiency Scheme (HNES) provides funding to public, private and third sector applicants, to support improvements to existing district heating or communal heating projects in England and Wales that are operating sub-optimally and resulting in poor outcomes for customers and operators.
Projects can apply to HNES for either revenue or capital grant funding:
Revenue grants – grants to fund procurement or mobilisation of external third-party support to carry out Optimisation Studies. These studies will assess heat network projects to identify causes of sub-optimal performance and recommend costed intervention or improvement measures.
Capital grants – grants to part-fund the delivery (installation) of eligible intervention/improvement measures.
Innovate UK, part of UK Research and Innovation (UKRI)
UK registered businesses can apply for a share of up to £3 million for project development studies to support the development of ultra long duration battery energy storage demonstrators in the UK.
Worcestershire Community Foundation is launching a new round of the Strengthening Worcestershire Fund to support local communities through small grants, positively impacting all areas of the county. Round 2 of the Fund opens on Tuesday 15th July 2025. The aim of the Strengthening Worcestershire Fund
Object of the Fund To support voluntary and community sector organisations deliver projects that improve the lives of people living in North East Lincolnshire. About the Grants • We aim to distribute approximately £40,000 a year. • Grants may be from £200 to £2,500. • A shorter application form is a
£200 – £2,500No published deadlineNot stated
CharityVoluntary organisationIndividualSchool+2 more
The Object of the Fund The Object of the Fund is to support volunteer led not-for-profit projects that improve the lives of people living in Laceby, Irby, Riby, Barnoldby le Beck, Bradley, Aylesby and Beelsby, North East Lincolnshire. About the Fund We aim to distribute £64,400 a year. Applicants ca
Object The Object of the Trust is to promote renewable and efficient energy and not-for- profit projects that conserve or improve the environment within a ten-mile radius of Bicker Fen in the Borough of Boston, although priority may be given to projects within five miles. Guidelines Generally, grant
Worcestershire Community Foundation is launching a new funding programme to support local communities through small grants, positively impacting all areas of the county. The aim of the Strengthening Worcestershire Fund is to support disadvantaged local communities continuing to experience the ongoin
Marsden Building Society Charitable Foundation Home About the fund Marsden Building Society was founded in 1860 and has grown to become the largest Lancashire-based building society, placing community at the heart of what they do. The Community Foundation for Lancashire are pleased to manage the Mar
Amount not publishedNo published deadlineNot stated
Batsworthy Cross Wind Farm Community Fund What is a Community Benefit Fund? Renewable energy and land or property development firms often make charitable investments in the communities where they work through Community Benefit Funds. In this case residents of North Devon were consulted for their vie
£5,000 – £30kNo published deadlineNot stated
CharitySocial enterpriseSchoolLocal authority+3 more
Thorne Farm Wind Turbine Community Benefit Fund What is a Community Benefit Fund? Renewable energy and land or property development firms often make charitable investments in the communities where they work through Community Benefit Funds. In this case, charitable funds were made available as a resu
Amount not publishedNo published deadlineNot stated
Object of the Fund To support local charities, clubs, groups and organisations improving the lives of people living within Sutton Bridge. Applicants Applications will be considered from registered charities, constituted community groups or social enterprises. A Church or Parish Council can apply, wh
Amount not publishedNo published deadlineNot stated