SMART+IONS

Additive-manufactured reversible Solid Oxide Fuel Cells (SOFC) and Protonic Ceramic Fuel Cells (PCFC) for cost-effective green hydrogen and e-fuel production, without critical or rare-earth materials. University spin-off from Aalto + Tampere University research (originally the 'Smart Cell' R2B project). Target sectors: drone, space, maritime, aviation, data centre, power & heat.

The row

Sector

Energy, Climate & Environment

Stage

Pre-revenue — No sales yet

Location

Espoo

Founded

2025

Research origin

Aalto + Tampere Univ.

Business ID

3541311-2 · Finnish trade register

Links

Where this sits on the map

SMART+IONS is one of 32 companies in Energy, Climate & Environment. The others:

How this row was decided

Every row on this map is checked by hand against the trade register and the company's own material, and placed in the sector that best describes its business or its technology. Service firms and consultancies are left out, however advanced the technology they work with — the test is where the revenue comes from. Only funding figures the company or its investor has published are shown. The full rules are on the landscape ↗