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Space critical equipment for EU non-dependence

Horizon Europe · Cluster 4 – Digital, Industry and Space · HORIZON-CL4-2027-SPACE-03-84

Funding to develop critical space equipment within trusted EU supply chains and reduce reliance on non-EU suppliers.

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This call is announced but not open yet. Dates and conditions can still change.

What is this call about?

The call funds one research and innovation action that matures critical space equipment, reducing EU dependence on non-EU suppliers and export-controlled technologies.

What does this call fund?

Scope

The topic funds development projects that mature critical space equipment, in order to reduce dependence on sources outside the EU, establish a long-term sustainable supply chain and support EU strategic autonomy in space.

Supply chain requirements

  • The supply chain should preferably be built fully in the EU
  • Where this is only partly possible, services procured outside the EU must keep the supply chain trustworthy and free from non-EU export controls; this case needs the approval of the granting authority
  • The list of relevant equipment will be based on strategic institutional programme needs, input from European stakeholders and the EU Observatory of Critical Technologies

Expected outcomes

Less dependence on non-EU critical space equipment, unrestricted access to such equipment for EU space missions, resilient supply chains, competitive products matching or exceeding non-EU performance, and new opportunities for manufacturers.

Other conditions

Collaboration between European non-space and space industries should be enhanced. Activities should complement national and European space agency activities, and the proposal should explain how. Activities are expected to reach TRL 6 (ISO 16290:2013).

What are the key facts?

Topic budget
€490,000
Minimum amount per project
€250,000
Maximum amount per project
€300,000
Call code
HORIZON-CL4-2027-SPACE-03-84
Programme
Horizon Europe
Expected number of projects
1

Who can apply for this call?

  • Type of action: Research and Innovation Action
  • The supply chain should preferably be fully based in the EU; services procured outside the EU require approval by the granting authority and must not be affected by non-EU export controls

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When is the deadline?

2 September 2027 (300 days)

2 September 2027. Single-stage submission; planned opening date 9 March 2027.

Interested in this call? Summary written with AI from the official call documents. Details can differ, so check the official call page before you apply. Read the official call documents before you decide. The official text is always binding.

Official call page ↗

Source: EU Funding & Tenders Portal and the official call documents. Official call page Last updated 6 October 2026.