Innovate UK is the UK's innovation agency. It backs promising deep tech businesses with funding, expert support and connections to help them start, scale and stay in the UK.
Funding for industrial research solutions to strengthen supply chain resilience and onshore critical dual use capabilities in battery innovation. Open to organisations of any size.
Amount
Share of £2 million, inclusive of VAT (total fund £2,000,000)
Deadline
Closes 4 November 2026 at 11am (3 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
UK registered organisations can apply for a share of up to £150 million to create scale up manufacturing facilities for zero emission vehicle technologies.
Amount
£2,500,000 to £20,000,000
Deadline
Closes 4 November 2026 at 11am (3 days)
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Phase 1 expression of interest for late-stage climate tech businesses developing First of a Kind (FOAK) projects, offering technical assistance (in-kind support) and possible Phase 2 grant funding. Companies must be UK registered micro, small or medium enterprises working alone, or as a lead.
Amount
Up to £315,000
Deadline
Closes 5 November 2026 at 11am (4 days)
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
Beyond Blood Diagnostics, Innovation Exchange, Innovate UK Business Connect, Innovate UK
Beyond Blood Diagnostics seeks solutions to reduce particle loss and positional variability in its microfluidic blood analysis cartridges. The winning applicant can apply for up to £60,000 for a 3 month project.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 11am (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
Innovation Exchange programme, Innovate UK, Innovation Exchange, Innovate UK Business Connect
A challenge to develop a modern replacement electronics platform for the GeoSwath bathymetric sonar system, with a grant of up to £60K for a 3-month project. Open to established businesses, academic institutions, start-ups, SMEs and individual entrepreneurs that are UK based or intend to set up a UK base.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
Innovation Exchange, Innovate UK Business Connect, VSS
VSS is seeking open-innovation solutions to extend blast mitigation protection for personnel in armoured vehicles under drone attack. The winning applicant, selected by VSS, can apply for grant funding for a 3-month project.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
iX programme, Innovation Exchange, Innovate UK Business Connect, Innovate UK
Tekh is seeking a hardware development partner to design and prototype a series of low SWaP-C computing boards for Edge AI inference. Open to established businesses, academic institutions, start-ups, SMEs and individual entrepreneurs that are UK based or intend to set up a UK base.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
Innovation Exchange, Innovate UK, Innovate UK Business Connect
An Innovate UK Innovation Exchange challenge set by Advanced Integrated Technologies Ltd (AiT) seeking resilient communications, navigation and mission-connectivity technologies for a persistent high-altitude autonomous aircraft. Selected solution providers may be invited to apply for a grant of up to £60,000.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
Innovation Exchange, Innovate UK Business Connect, Innovate UK
A challenge seeking a secure, cost-effective way to use cloud-based AI, engineering and manufacturing tools with sensitive customer and defence data. Open to established businesses, academic institutions, start-ups, SMEs and individual entrepreneurs.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
Innovation Exchange, Innovate UK, Innovate UK Business Connect
A challenge seeking an Android-based, scalable capability to detect, geolocate and map radio-frequency interference affecting PNT services such as GPS jamming, in near real time. Open to established businesses, start-ups, SMEs and individual entrepreneurs that are UK based or intend to set up a UK base.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
iX programme, Innovate UK, Innovate UK Business Connect, Innovation Exchange
A challenge set by Ethicronics Ltd seeking solution providers to develop a reusable test capability for physical tamper protection of electronic assets in transit and storage. Open to established businesses, start-ups, SMEs and individual entrepreneurs that are UK based or intend to set up a UK base.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
iX programme, Innovation Exchange, Innovate UK Business Connect, Innovate UK
A competition for solution providers to capture and verify social value delivery across defence supply chains, with up to £60,000 grant for a 3 month project. Open to businesses including SMEs and start-ups.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
iX programme, Innovation Exchange, Innovate UK, Innovate UK Business Connect
A competition to find innovators who can build a configurable industrial software solution for MBSE simulation within openSPDM. Winners get a chance to pitch and then apply for a grant of up to £60,000 for a 3 month project.
Amount
Up to £60,000
Deadline
Closes 6 November 2026 at 5pm (5 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
DDepartment for Environment, Food and Rural Affairs (Defra), Innovate UK
A grant of £2,500 for farming, growing or forestry businesses in England to engage an external Project facilitator to support development of a full ADOPT grant application. Single applicants only.
Amount
Up to £2,500
Deadline
Closes 11 November 2026 at 11am (10 days)
Area
EnglandRating 10/10Local Landscape rating 10 out of 10
Feasibility study funding for UK registered SMEs developing frontier artificial intelligence (AI) and machine learning (ML) technologies with a clear route to defensible scale-up. Part of a three-phase pipeline.
Amount
£150,000 to £250,000
Deadline
Closes 11 November 2026 at 11am (10 days)
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Funding for UK SMEs to experimentally validate prototype novel reusable AI mechanisms for efficient, structured and controllable AI systems. Projects must start at TRL 1, 2 or 3.
Amount
£50,000 to £150,000
Deadline
Closes 18 November 2026 at 11am (17 days)
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
UK registered research and technology organisations or academic institutions can apply for up to £4 million to establish a hub improving the targeting and commercial impact of grant-funded manufacturing digitalisation activity.
Amount
From £3,800,000
Deadline
Closes 18 November 2026 at 11am (17 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
A grant for UK registered SMEs with materials innovation projects that have investment traction from an approved investor partner, alongside aligned private investment. Part of the National Materials Innovation Programme.
Amount
Up to £5 million allocated to fund innovation projects in this competition. Project total costs: £50,000 to £300,000 for feasibility studies, £100,000 to £1 million for industrial research, £250,000 to £2 million for experimental development.
Deadline
Closes 25 November 2026 at 11am (24 days)
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Cadent and Innovate UK seek smart control solutions that help domestic hybrid heating systems choose the most efficient and cost-effective heating source. Successful applicants are invited to pitch to Cadent.
Deadline
Closes 1 December 2026 at midnight (30 days)
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
Innovate UK grant, with the Department of Health and Social Care, to support development and adoption of sustainable technologies for manufacturing medicines. Open to collaborations; the consortium must include at least one UK micro, small or medium enterprise claiming grant funding.
Amount
£500,000 to £1,000,000
Deadline
Closes 2 December 2026 at 11am
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
A Innovate UK competition to join a cohort of ambitious businesses that will develop solutions to decarbonise concrete and access funding and sector specific support for innovation and growth plans.
Amount
Up to £54,400
Deadline
Closes 2 December 2026 at 11am
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
UK registered businesses can apply for a share of up to £25 million to support innovation in battery grade material technologies for electrification. This funding is from The Battery Innovation Programme.
Amount
£500,000 to £4,000,000
Deadline
Closes 2 December 2026 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
DDepartment for Environment, Food and Rural Affairs (Defra), Innovate UK
Grant for on-farm trial and demonstration projects to improve adoption of new ideas or solutions in the agricultural sector. Open to farming, growing or forestry businesses based in England that lead collaborative projects.
Amount
£50,000 to £200,000
Deadline
Closes 2 December 2026 at 11am
Area
EnglandRating 9/10Local Landscape rating 9 out of 10
UK registered businesses can apply for a share of up to £25 million to support innovation in battery grade material technologies for electrification. This funding is from The Battery Innovation Programme.
Amount
£70,000 to £500,000
Deadline
Closes 2 December 2026 at 11am
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
A Department for Education challenge seeking scalable, cost-effective digital tools and methods to capture structural condition data from school buildings immediately before demolition and analyse it for defect trends. The successful applicant(s) may be invited to pilot the methodology in up to 3 schools scheduled for demolition.
Deadline
Closes 4 December 2026 at 5pm
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
Funds consortia to develop innovative AI deployment use cases in the Decision Critical Systems strand, progressing towards full deployment and replication. A UK deployer organisation in an eligible sector must be part of the consortium.
Amount
£100,000 to £200,000
Deadline
Closes 8 December 2026 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Funds consortia to develop innovative AI deployment use cases in the Operational Systems strand, progressing towards full deployment and replication. The deployer must operate in one of the listed sectors.
Amount
£100,000 to £200,000
Deadline
Closes 8 December 2026 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Funds consortia to develop innovative AI deployment use cases for assurance and compliance systems, progressing towards full deployment and replication. Lead organisations must be businesses or other eligible UK organisations, with a deployer in a listed sector.
Amount
£100,000 to £200,000
Deadline
Closes 8 December 2026 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Innovate UK's iX challenge set by Photocentric seeks innovators who can develop cost-effective polyols from UK waste-carbon sources for resins used in its JENI 3D printing system. Successful applicants work directly with Photocentric to evaluate, test and develop solutions.
Deadline
Closes 11 December 2026 at 5pm
Area
United KingdomRating 7/10Local Landscape rating 7 out of 10
UK registered businesses can apply for a share of up to £3 million for the purpose of developing innovative proposals with Singapore. You must collaborate with at least one Singapore business applying under the equivalent Enterprise Singapore programme.
Amount
£100,000 to £900,000
Deadline
Closes 16 December 2026 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
A collaborative research and development programme to accelerate the development and validation of technologies for the safe, reliable and cost effective use of underground hydrogen storage. Run by UKRI for consortia led by UK registered organisations.
Amount
£2,500,000 to £3,000,000
Deadline
Closes 13 January 2027 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Grant-funded project development studies to help credible underground hydrogen storage demonstrator projects move from early stage (FEL-1 or -2) towards investment readiness and final investment decision. Open to enterprises under the Research, Development and Innovation Streamlined Subsidy Scheme.
Amount
£200,000 to £750,000
Deadline
Closes 13 January 2027 at 11am
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Grants for UK businesses in business-led collaborative industrial research projects with partners from Japan and other participating Eureka countries, in areas such as semiconductors, quantum, AI and space.
Amount
Up to £600,000
Deadline
Closes 20 January 2027 at 11am
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
A Knowledge Transfer Partnership project in which a business partner works with a knowledge base on a specific strategic innovation project, supported by an Innovate UK Knowledge Transfer Adviser. Grant contributions cover part of eligible project costs.
Amount
Innovate UK has committed a budget of £12.5 million for this round. Large companies may receive a grant contribution of up to 50% of eligible project costs; SMEs up to 67%.
Deadline
Closes 27 January 2027 at 11am
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
A part-funded security review that helps early-stage UK technology businesses identify and manage key security risks, including those linked to state threats. Participating businesses also receive a £300 Cyber Essentials voucher after the report is submitted.
Amount
Up to £2,500
Deadline
Closes 31 January 2027
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
A security review of a business's protective security, carried out by an appointed Security Reviewer with an in-person site visit and written report. Run by Innovate UK Business Growth for eligible organisations.
Amount
Up to £3,000
Deadline
Closes 31 January 2027
Area
United KingdomRating 6/10Local Landscape rating 6 out of 10
A competition offering a share of up to £28 million for soil, water and environmental management projects. It is run by Innovate UK and co-funded by Defra, and is open to collaborations only.
Amount
Share of up to £28 million (total fund)
Deadline
Closes 28 January 2027 at 11am
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
UK registered businesses can apply for a share of up to £1 million as part of a pilot. This is to support high potential businesses developing a technology, product or service in measurement, instrumentation or sensing for UK manufacturing.
Amount
Up to £80,420
Deadline
Closed 7 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
UK organisations can join a delegation to Battery Innovation Days 2026 in Stockholm to build relationships and develop consortiums for Horizon Europe battery funding calls. Innovate UK covers flights and accommodation.
Deadline
Closed 9 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
DDepartment for Environment, Food and Rural Affairs (Defra), Innovate UK
UK registered businesses can apply for a share of up to £13 million for small R&D partnership projects. This funding is from the industry led R&D Partnerships Fund, a part of the Defra Farming Innovation Programme.
Amount
£1,000,000 to £3,000,000
Deadline
Closed 14 October 2026
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
UK registered organisations can apply for a share of up to £500,000 for a phase 1 project to establish the Medicines Manufacturing Data Institute (MMDI). This funding is from Innovate UK.
Amount
£50,000 to £100,000
Deadline
Closed 14 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
The challenge focuses on understanding and addressing the barriers that lead to non-attendance, supporting fairer access to services, improving patient experience and making better use of NHS resources.
Amount
Up to £200,000 is available to support a portfolio of projects, depending on how many submissions are received and how good they are. Projects will usually be 100% funded. This is a Phase 1 (Discovery and Feasibility) contract. Selected projects may be invited to a later Phase 2 competition, depending on future funding.
Deadline
Closed 20 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
UK registered businesses can apply for a share of up to £5 million for Engineering Biology pilot scale and validation projects. This funding is part of UKRI’s Engineering Biology Programme and funded by BIST.
Amount
£200,000 to £3,000,000
Deadline
Closed 21 October 2026
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Up to £75,000 Innovate UK grant funding for UK SMEs to develop digital twin solutions for real-world industry challenges in Maritime, Aerospace and Defence sectors, with mentoring and industry access over nine months.
Amount
Up to £75,000
Deadline
Closed 27 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
A Contracts for Innovation competition to demonstrate and test low-cost counter uncrewed aerial system technology that detects and tracks drones within UK prison estates.
Amount
£40,000 to £80,000
Deadline
Closed 28 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
UK registered businesses can apply for a share of up to £12 million for collaborative industrial research to speed the translation of advanced materials innovations in three prioritised high growth themes and one strategic opportunity theme.
Amount
£500,000 to £3,000,000
Deadline
Closed 28 October 2026
Area
United KingdomRating 10/10Local Landscape rating 10 out of 10
Innovate UK competition to fund projects that develop, validate or evaluate diagnostic technologies for earlier detection of cancer, particularly less common cancers. Funding is a grant; projects can be led by businesses but the text covers research organisations too.
Amount
Up to £3,000,000
Deadline
Closed 28 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
Organisations can apply for a share of £3 million to develop practical solutions that increase access to high quality play experiences and improve outcomes for children and young people.
Amount
£200,000 to £500,000
Deadline
Closed 28 October 2026
Area
United KingdomRating 9/10Local Landscape rating 9 out of 10
Innovate UK, West & North Yorkshire Chamber of Commerce, RTC North
National business growth and scaling service giving one-to-one support from innovation and growth specialists and scaleup directors to ambitious small and medium-sized innovation-focused businesses.
Deadline
Open all year
Area
United KingdomRating 8/10Local Landscape rating 8 out of 10
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