Interreg Europe: "all funds committed, no more open calls." Central Europe: final call closed November 2025 (73 applications, 25 funded). Danube: third call closed December 2025, 200 applications, no fourth announced. Baltic Sea, North-West Europe, Alpine Space: capitalisation calls only, for already-approved projects. Romania–Bulgaria, Romania–Hungary: private companies not eligible.
| Programme | As partner | As lead partner |
|---|---|---|
| Euro-MED | Yes | No |
| Danube Region | Yes | No |
| Central Europe | Yes | Yes — financial-capacity test |
| Interreg Europe | No — unfunded stakeholder only | No |
| RO–BG, RO–HU | No | No |
Programmes cover state aid for private partners two ways. De minimis burns your €300,000 / 3-year ceiling (Reg. 2023/2831) — headroom you will want for national grants. GBER Art. 20 covers up to €2M public contribution per partner per project at ≤80% intensity. Ask the lead partner which regime they file you under before you sign the partnership agreement.
Central Europe's FAQ says it plainly: beneficiaries "fully pre-finance" expenditure; only verified costs are reimbursed, via the lead partner, after first-level control. A €150k partner budget means carrying €150k for many months. Model it before you commit.
Positioning for 2028: join a funded 2021–27 project as associated partner or subcontractor now — that track record is what lead partners look for when building 2028 consortia.
Fraunhofer ISE (Freiburg) reported on 9 September 2026 pouch cells with electrode coatings up to 800 µm thick, against the industry standard of 100–200 µm. Fewer current-collector layers per cell means less inactive weight: 10–15% higher gravimetric energy density at the same cell weight. The coatings are PFAS-free and solvent-free, and the cells were built on a semi-automated line using standard industrial processes — not a bench experiment.
The result was demonstrated across three chemistries: lithium-ion, sodium-ion and zinc-ion. That is the part that matters: the gain comes from cell architecture, not from a new material, so it transfers to the chemistries Europe is betting on to reduce lithium and cobalt dependency.
TRL 4–5 — validated in a lab and on a pilot production line, multiple chemistries. Source: Fraunhofer ISE press release no. 25/2026.
Why it matters for the EU agenda: the ECHA PFAS restriction is coming for fluorinated binders (PVDF); the Battery Regulation adds carbon-footprint and recycled-content rules from 2027; the Critical Raw Materials Act pushes sodium-ion. One result, three policies.
Next instrument: EIC STEP Scale-Up — the up-to-€30M-per-company equity instrument we promised in June, with the Defence call (28 October) as the live case.