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Unclaimed
Discovery tool, not advice. Every figure is the published rule, not a decision on your case.
Grants

EU Innovation Fund - general decarbonisation calls

Innovation Fund (general decarbonisation calls)

Status

Usually opens in December and April

Projected from the months this call usually opens — not a date the funder has confirmed.

Closed

Projected from the pattern of past calls — confirm on the funder's page before planning around it.

Amount
Not published

Grants cover up to 60% of the relevant costs (additional capital and operating expenditure versus a conventional plant). Projects are grouped by capital expenditure size: small-scale (below EUR 20m capex), medium-scale (EUR 20-100m) and large-scale (above EUR 100m). Individual awards have ranged from a few million to over EUR 200 million.

You must co-fund 40%. Work out the cash you need

Funder

European Commission (DG CLIMA / CINEA), financed by EU ETS revenues

public · supranational

Deadline: One call a year — One main call per year, typically opening in Q4 and closing in Q1-Q2 of the following year, with separate budget envelopes per capex band.

Your odds
Not published

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.

Effort
major

Major bid — written case, budget, possibly partners.

You fund 40% yourself.

Who can apply

Projects must be located in an EU Member State (or Norway/Iceland). Applicants can be any legal entity including SMEs and start-ups, but projects must be first-of-a-kind commercial-scale demonstrations of innovative low-carbon technology.

How to apply

  1. Check the capex band your project falls into
  2. Register on the EU Funding & Tenders Portal
  3. Prepare the single-stage application: GHG avoidance calculation, degree of innovation, maturity, scalability and cost efficiency
  4. Submit before the call deadline
  5. Evaluation and, for selected projects, grant agreement with CINEA

What you will need

Related reading: How grant deadlines actually work

Apply on the funder's site

Source. https://climate.ec.europa.eu/eu-action/eu-funding-climate-action/innovation-fund_en · not human-checked

Verified on 14 August 2026

Source: climate.ec.europa.eu

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ESA Space Solutions Kick-Start activities

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Paid, separate from Unclaimed

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