Sectors/Cleantech/2026

Cleantech funding in 2026

European Cleantech startup funding raised during 2026.

In 2026, 96 European Cleantech companies raised a combined €2.5B across 96 funding rounds. Sweden led by capital raised, and EIT Urban Mobility was the most active investor. Data as of 23 Aug 2026.

Total funding

€2.5B

disclosed, € normalized

Funding rounds

Companies

Top country

Sweden

Break down 2026 by period

Half-year

H1 H2

Quarters

Q1 Q2 Q3

Months

Jan Mar Jul

in progress — period is still running

Rank among sectors

4.2% of sector funding

Debt financing

€153M

6.1% of total

Top-10 round share

78.9%

of disclosed capital

Rounds ≥ €100M

Funding by month

€ raised vs rounds, by month

Top countries

by € raised

Stage mix

Top deals

largest disclosed rounds in 2026

Company	Stage	Date	Amount
Stegra (H2 Green Steel)	Other	Apr 2026	€1.2B
CuspAI	Series B	Jul 2026	€394M
InSoil	Debt	Jun 2026	€120M
Nyobolt	Other	May 2026

View all 96 Cleantech deals in 2026 →

Top investors

most active in 2026, by deal count

EIT Urban Mobility3 deals
Green Angel Ventures3 deals
Unconventional Ventures3 deals
360 Capital2 deals
Bayern Kapital2 deals
British Business Bank’s South West Investment Fund (SWIF)2 deals
Cambridge Enterprise Ventures2 deals
EIFO2 deals
Extantia Capital2 deals
Family Offices2 deals

← All-time Cleantech funding