Cleantech Forum Europe 2026: 14 exhibitors & sponsors
Cleantech Forum Europe 2026 has 14 exhibitors and sponsors listed so far, heading to Sitges, Spain from 5 countries. Renewable Energy & Cleantech is the biggest block on the floor at 30% of the companies we matched, ahead of startup services (incubators/accelerators) and venture capital & private equity. No single country dominates: United States leads with 36%.
- 14
- exhibitors & sponsors listed so far as of 5 Nov 2026
- 5
- headquarters countries most from United States
- 11
- matched to a company profile industry, size, HQ
- 300
- expected visitors organiser’s figure
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Renewable Energy & Cleantech makes up 30% of Cleantech Forum Europe 2026; the gray block is the other 1 sectors combined.
- Renewable Energy & Cleantech 3 · 30%
- Startup Services (Incubators/Accelerators) 2 · 20%
- Venture Capital & Private Equity 1 · 10%
- Insurance & Insurtech 1 · 10%
- Nonprofits & NGOs 1 · 10%
- Civic, Religious & Membership 1 · 10%
- Everything else 1 · 10%
Each square is one company.
Who exhibits at Cleantech Forum Europe
Company size and headquarters for the 11 exhibitors we matched. Small companies dominate: 60% have 50 or fewer employees.
Cleantech Forum Europe 2026 exhibitor list
The first 6 of 14: sponsors and exhibitors from the show’s core sectors first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Chubb chubb.com | Insurance & Insurtech | 10,001+ | — | Sponsor |
ENGIE North America Inc. engie-na.com | Renewable Energy & Cleantech | 1,001–5,000 | United States | Sponsor |
XPRIZE xprize.org | Nonprofits & NGOs | 51–200 | United States | Sponsor |
Third Derivative third-derivative.org | Renewable Energy & Cleantech | 11–50 | — | Sponsor |
Imagine H2O imagineh2o.org | Startup Services (Incubators/Accelerators) | 11–50 | United States | Sponsor |
Capricorn Partners capricorn.be | Venture Capital & Private Equity | 11–50 | Belgium | Sponsor |
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Cleantech Forum Europe 2026: quick answers
How many companies exhibit at Cleantech Forum Europe 2026?
14 companies are listed as exhibitors or sponsors at Cleantech Forum Europe 2026 so far, as of 5 Nov 2026. Of those, 14 are listed as sponsors; the rest come from combined exhibitor and sponsor lists. We matched 11 of them to a company profile with industry, size and headquarters.
What industries exhibit at Cleantech Forum Europe 2026?
Among the 10 exhibitors we matched, the largest groups are Renewable Energy & Cleantech (30%), Startup Services (Incubators/Accelerators) (20%), Venture Capital & Private Equity (10%). In total they span 7 sectors.
Where are Cleantech Forum Europe exhibitors from?
Exhibitors we matched are headquartered in 5 countries. The most represented are United States (4), Belgium (1), Spain (1).
When and where is Cleantech Forum Europe 2026?
Cleantech Forum Europe 2026 takes place 16–18 Nov 2026 at Eurostars Sitges hotel, Sitges, Spain, organised by Cleantech Group.
Turn the Cleantech Forum Europe list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.