---
title: "189 Growth-stage Climate Tech Investors (Nov 2026)"
last_updated: "2026-11-09"
rows: "189"
free_rows: "25"
source: "SEC Form D filings and our own research"
canonical: "https://theinvestordatabase.com/lists/growth-climate-tech-investors/"
---

# 189 growth-stage climate tech investors

We list 189 growth-stage climate tech investors as of November 2026: 32 have an SEC filing on file and 157 were checked on the firm's own website or an official register, and the list was last checked on 9 Nov 2026. The states with the most are New York (7), California (7) and Illinois (3).

- 189 investors
- 76 with a fund filing or dated deal in the last 12 months
- $134M median fund size on file (SEC Form D, 24 firms)
- 797 named decision-makers on file

## First 25 of 189 growth-stage climate tech investors

| Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile |
|---|---|---|---|---|---|---|---|---|
| ClearSky | VC firm | West Palm Beach, FL | Growth | Climate Tech, AI, Energy, Cybersecurity | New fund, Nov 2026 | $500M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/clearsky/ |
| Wave Equity Partners | VC firm | Boston, MA | Growth | Climate Tech, Energy, Industrial Tech, Mobility | New fund, Sep 2026 | $250M (SEC Form D, 2023) | 2026-11-04 | https://theinvestordatabase.com/investors/wave-equity-partners/ |
| Aramco Ventures | Corporate VC | Saudi Arabia (London office) | Seed, Series A, Growth, Late stage | Climate Tech, Energy, Industrial Tech, AI | Portfolio news, Sep 2026 | $7.5B (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/aramco-ventures/ |
| All Aboard | VC firm | New York, NY | Growth | Climate Tech, Energy, Industrial Tech, AI | New fund, Aug 2026 | $106M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/all-aboard/ |
| MS+PARTNERS | Fund manager | London, United Kingdom | Growth | Climate Tech, Industrial Tech, Energy, Edtech | New fund, Sep 2026 | €300M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/ms-partners/ |
| Omnes Capital | VC firm | Paris, France | Growth | Climate Tech, Deep Tech, Energy, Space | New deal, Sep 2026 | €650M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/omnes-capital/ |
| Whiterock | Fund manager | Belfast, United Kingdom | Growth | Climate Tech, Media, Generalist, Medtech | Portfolio news, Oct 2026 | £255M (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/whiterock-finance/ |
| Energize Ventures | VC firm | Chicago, IL | Series A, Series B, Growth, Any stage | Climate Tech, Energy, AI, Industrial Tech | New deal, Sep 2026 | $328M (SEC Form D, 2020) | 2026-11-05 | https://theinvestordatabase.com/investors/energize-ventures/ |
| Energy Impact Partners | VC firm | United States (London office) | Seed, Series A, Series B, Growth | Climate Tech, Energy, AI, Cybersecurity | Portfolio news, Nov 2026 | $4.5B (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/energy-impact-partners/ |
| Carbon Direct Capital | VC firm | New York, NY | Growth | Climate Tech, Energy, Industrial Tech, Fintech | Portfolio news, Jan 2026 | $500M (SEC Form D, 2022) | 2026-11-05 | https://theinvestordatabase.com/investors/carbon-direct-capital/ |
| Innovation Industries | VC firm | Amsterdam, Netherlands | Series A, Series B, Growth | Climate Tech, Deep Tech, AI, Healthtech | New fund, Oct 2026 | €1.0B (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/innovation-industries-capital-partners-b-v/ |
| Seraphim Space | VC firm | London, United Kingdom | Seed, Series A, Growth | Climate Tech, Space, Mobility, Deep Tech | New fund, Oct 2026 | $1.0B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/seraphim-space/ |
| GVP Climate | VC firm | New York, NY | Growth | Climate Tech, Energy, Semiconductor, Deep Tech | New fund, Nov 2025 | $100M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/gvp-climate/ |
| Claret Capital Partners | Venture debt | London, United Kingdom | Series B, Growth, Late stage | Climate Tech, Healthtech, Biotech, SaaS | New deal, Oct 2026 | €575M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/claret-capital-partners/ |
| PXN Ventures | Fund manager | Manchester, United Kingdom | Pre-seed, Seed, Series A, Growth | Climate Tech, Generalist, SaaS, Deep Tech | Portfolio news, Nov 2026 | £760M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/pxn-ventures/ |
| Mercia Asset Management | Fund manager | Henley-in-Arden, United Kingdom | Seed, Series A, Growth | Climate Tech, Healthtech, Future of Work, AI | Portfolio news, Oct 2026 | £400M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/mercia/ |
| The FSE Group | Fund manager | Fleet, United Kingdom | Seed, Series A, Growth | Climate Tech, Generalist, Healthtech, SaaS | Portfolio news, Sep 2026 | £395M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/the-fse-group/ |
| Endeit Capital | VC firm | Amsterdam, Netherlands | Series A, Series B, Growth | Climate Tech, Fintech, AI, Cybersecurity | New deal, Oct 2026 | €430M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/endeit-capital-b-v/ |
| Khosla Ventures | VC firm | Menlo Park, CA | Pre-seed, Seed, Series A, Growth | Climate Tech, AI, Consumer, B2B | New fund, Aug 2026 | $1.9B (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/khosla-ventures/ |
| Capricorn Partners | VC firm | Leuven, Belgium | Seed, Series A, Series B, Growth | Climate Tech, Healthtech, Deep Tech, SaaS | Portfolio news, Oct 2026 | €300M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/capricorn-partners-nv/ |
| Zouk Capital | Fund manager | London, United Kingdom | Growth | Climate Tech, Energy, Mobility, SaaS | Portfolio news, Jun 2025 | €1.0B (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/zouk-capital/ |
| Partech | VC firm | Paris, France | Seed, Series A, Series B, Growth | Climate Tech, Energy, Industrial Tech, SaaS | Portfolio news, Oct 2026 |  | 2026-11-04 | https://theinvestordatabase.com/investors/partech/ |
| Salica Investments | Fund manager | London, United Kingdom | Seed, Series A, Growth | Climate Tech, Fintech, AI, Healthtech | Portfolio news, Oct 2026 | £760M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/salica/ |
| Parkwalk Advisors | SEIS/EIS fund | London, United Kingdom | Seed, Series A, Series B, Growth | Climate Tech, Healthtech, AI, Industrial Tech | New fund, Sep 2026 | £500M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/parkwalk/ |
| Cambridge Capital Group | Angel network | Cambridge, United Kingdom | Seed, Growth | Climate Tech, Industrial Tech, AI, Developer Tools | New fund, Oct 2026 | £50M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/cambridge-capital-group/ |

You are seeing 25 of 189. The full list adds 164 more investors and 797 named decision-makers.

Get all 189 investors and 797 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/growth-climate-tech-investors
This page: https://theinvestordatabase.com/lists/growth-climate-tech-investors/

## Method and limits
- Source: 32 of the 189 rows carry an SEC filing (Form D or Form ADV). All 189 have a website we checked. Filing date and fund size are SEC data where a filing exists. Stage, sector and check size are our research.
- Inclusion rule: Organizations that back startups. Individuals, buyout funds and firms we found to be inactive are left out. Sector: the firm states climate tech as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at growth-stage.
- Order: Activity score out of 100: recency of the latest fund filing or dated deal (35: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (25; half of that when the sector is stated only), stage focus (15: all of it when growth-stage is the only stage the firm states, split evenly when it states more), size of the fund on file on a log scale (15) and completeness of the public record (10). Stage focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns.
- Fill rates: Of 189 rows: stage 189, sector 189, fund size 92, website 189. In the paid file: named decision-makers on 154 rows, firm email on 101, LinkedIn page on 134, check size on 63.

## Questions
### How many growth-stage climate tech investors are there?
We list 189 as of November 2026. 76 of the 189 have a fund filing or a dated deal in the last 12 months.

### Which growth-stage climate tech investors raised a new fund in the last 12 months?
15 of the 189 have a fund filing dated in the last 12 months. The most recent on this list are ClearSky (Nov 2026), Wave Equity Partners (Sep 2026) and Parkwalk Advisors (Sep 2026).

### What is the typical fund size of growth-stage climate tech investors?
The median fund size on file for this list is $134M, across the 24 firms with a size on an SEC Form D. The fund on file is each firm's main fund, which is not always its newest. The other 165 do not disclose a size there.

### How do I contact growth-stage climate tech investors?
The paid file holds 797 named decision-makers across 154 of these 189 and a firm email for 101. We publish the address a firm lists itself, never a personal email. Each free row links to a profile with the firm's website.

### Where does the data on growth-stage climate tech investors come from?
32 of the 189 rows have an SEC filing on file (Form D or Form ADV) and 157 were checked on the firm's own website or an official register. Filing date and fund size come from the filing. Stage, sector and check size are our research. Rows on this list were last checked on 9 Nov 2026 at the latest. The whole file is re-verified twice a year.