DASA Open Call for Innovation
Usually opens in January and March and May and July and September and November
Suspended for now. Reopening projected from the months this call usually opens — not a date the funder has confirmed.
Projected from the pattern of past calls — confirm on the funder's page before planning around it.
Phase 1 proposals typically up to around GBP 350,000 (Rapid Impact awards commonly up to ~GBP 100,000 over 6 months; Fast Track/Phase 2 awards larger). 100% funded R&D contracts, supplier retains background IP.
You must co-fund 0%.
Defence and Security Accelerator (DASA), Ministry of Defence
public · national
Deadline: Fixed cut-off dates — Latest published cycle (CY2025 Cycle 4) closed 13 January 2026; collection page now describes past cycles. No new cycle confirmed.
This funder does not publish a success rate. We rank it using the rate observed across similar programmes and label it as an estimate rather than implying we know.
Major bid — written case, budget, possibly partners.
Who can apply
- Sectors: deeptech, ai, space, manufacturing
- Stage: idea stage, pre-seed, seed and Series A
- R&D activity required
- Locally registered entity required
Funded via R&D contracts rather than grants, so VAT and contract terms apply. Open to companies, academics and individuals; overseas suppliers can apply but must meet security requirements.
How to apply
- Read the overarching Open Call competition document and the current cycle document
- Optionally book a DASA innovation partner conversation
- Submit through the DASA online submission service before the cycle cut-off
- Assessment against desirability, feasibility and viability
- Contract award as a funded R&D contract
What you will need
- Technical proposal against the competition template
- Costed workplan and milestones
- Company details and financial viability information
Related reading: How grant deadlines actually work · The Companies House number, explained
"Cycle 4 has now closed for submissions. Submission deadline 12:00 Midday on 13 January 2026 ( GMT )"
Last checked against the official page on 5 October 2026
Source: www.gov.uk
Report an error Something wrong or out of date? Tell us.
Similar programmes
Highlands and Islands Enterprise business and innovation support
Status not publishedHighlands and Islands Enterprise (HIE)
South of Scotland Enterprise business support and grants
Status not publishedSouth of Scotland Enterprise (SOSE)
SMART Innovation (SMARTCymru)
Status not publishedWelsh Government / Business Wales
High Growth Spinout Programme (HGSP)
Closes in 9 daysScottish Enterprise
Eurostars (UK participation)
Status not publishedInnovate UK (UKRI) / Eureka
Invest to Grow (East Midlands)
Open continuouslyUniversity of Derby (Invest to Grow Fund)
Free
Get deadline alerts for United Kingdom programmes
One email when a programme in your country closes in 2 weeks or 3 days, or newly opens. No spam, one click to stop. Covers every programme in the country you pick. Free covers one country; a paid plan can watch as many as you like.
Paid, separate from Unclaimed
Want a human to review your application?
Involve Consulting can help — a paid expert-review service run by the same person behind Unclaimed, entirely separate from this free check. A flat fee, agreed up front; never a cut of what you receive.
Talk to Involve Consulting