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Cybersecurity grants

Dstl, UK Defence Innovation and Innovate UK funding for security innovation

Security is funded everywhere because every organisation is a target. The bar is operational: assessors want evidence your approach survives a real adversary, and increasingly want to see it tested against an actual environment during the feasibility stage.

Cybersecurity research and development work funded by UK grants

£190m+ won by our team

PhD-level specialists who have won these awards themselves.

Funders funding cybersecurity

  • Dstl
  • UK Defence Innovation logo
  • Innovate UK logo
  • Horizon Europe logo

Programmes that fit cybersecurity companies

01

UKDI Open Call (formerly DASA)

Rolling submissions mapped to defence and security operational needs.

02

Innovate UK CR&D competitions

Zero trust, cyber resilience and secure infrastructure topics.

03

Horizon Europe SecureAI

Cryptography, privacy and foundational security research at EU scale.

What assessors actually score

  • A concrete threat model rather than a generic risk narrative
  • Evaluation against real adversarial conditions
  • Deployment story inside an existing security stack

Where we work in cybersecurity

Zero trust
Post-quantum cryptography
OT & ICS security
Threat detection
Privacy technology
Secure hardware

Cybersecurity grants in our directory

Live programmes from the UK grant directory that suit cybersecurity projects. Deadlines move between rounds, so each listing links through to the current detail.

Browse all 82 matches

Innovate UK

[IUK] CfI: Battery innovation for dual use & defence Phase 1

Contracts for Innovation Phase 1 to adapt civil battery technologies for defence and dual-use challenges. Up to 3 months, costs £20,000–£50,000 inc VAT, all spend before 31 March 2027.

Phase 1 total eligible costs £20,000–£50,000, inclusive of VAT.Closes 4 Nov 2026
View programme

Horizon Europe

[HORIZON - Energy] Renewable Energy Valleys in Africa to increase energy security and energy access in Africa HORIZON-CL5-2027-02…

Expected to open. Due to the scope of this topic, legal entities established in all African Union member states are exceptionally eligible for Union funding. If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used). The following additional eligibility criteria apply: At least two legal entities established in at least two different African Union member states must be part of the consortium as beneficiaries.

€4,500,000.00Closes 1 Dec 2026
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Horizon Europe

[HORIZON - Agriculture] African Union – European Union Partnership on Food and Nutrition Security and Sustainable Agriculture (FN…

Expected to open. Due to the scope of this topic, legal entities established in all African Union member states* are exceptionally eligible for Union funding. * "African Union member states" includes countries whose membership has been temporarily suspended. International organisations with headquarters in a Member State or Associated Country are exceptionally eligible for funding.

€6,750,000.00Closes 16 Apr 2027 (expected)
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Horizon Europe

[Horizon - Missions] AI to foster climate resilience at regional & local levels (Adaptation)

Expected to open. Consortium; UK eligible (Assoc. Country); SMEs as partners

~EUR 3mCloses 16 Apr 2027 (expected)
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Horizon Europe

Horizon Europe Cluster 4: trustworthy AI

Thematic calls funding research into trustworthy, secure and human-centric artificial intelligence systems.

Typically €1m-€5m per projectCloses 16 Apr 2027 (expected)
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DASA / UK Defence Innovation

[DASA] UKDI Open Call for Innovation

The opportunity should be particularly relevant to: Defence and dual-use technology SMEs University spin-outs and research organisations Businesses with technology developed for another market that can be adapted for defence Companies with a working prototype requiring operational validation Innovators that cannot find a suitable themed UKDI competition

£350kRolling or to be confirmed
View programme

Pair your grant with R&D tax credits

R&D tax relief can recover part of the match funding a grant asks you to cover. Our R&D tax credit specialists plan both together. Use the R&D tax relief calculator to see what your spend could return.

Fund your cybersecurity R&D

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