--- title: "71 Climate Tech Investors in London (Nov 2026)" last_updated: "2026-11-09" rows: "71" free_rows: "25" source: "SEC Form D filings and our own research" canonical: "https://theinvestordatabase.com/lists/climate-tech-investors-in-london/" --- # 71 climate tech investors in London We list 71 climate tech investors in London as of November 2026: 1 has an SEC filing on file and 70 were checked on the firm's own website or an official register, and the list was last checked on 9 Nov 2026. - 71 investors - 34 with a fund filing or dated deal in the last 12 months - 432 named decision-makers on file ## First 25 of 71 climate tech investors in London | Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile | |---|---|---|---|---|---|---|---|---| | Green Angel Ventures | SEIS/EIS fund | London, United Kingdom | Seed | Climate Tech, Energy, Industrial Tech, Fintech | Portfolio news, Aug 2026 | £60M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/green-angel-ventures/ | | 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/ | | 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/ | | 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/ | | Elbow Beach | VC firm | London, United Kingdom | Pre-seed, Seed | Climate Tech, Energy, Agritech, Mobility | New deal, Oct 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/elbow-beach/ | | Systemiq Capital | VC firm | London, United Kingdom | Seed, Series A, Series B | Climate Tech, Energy, AI, Mobility | Portfolio news, Sep 2026 | | 2026-11-05 | https://theinvestordatabase.com/investors/systemiq-capital/ | | 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/ | | Novastar Ventures | VC firm | London, United Kingdom | Seed, Series A, Series B, Growth | Climate Tech, Energy, Logistics, Agritech | New fund, May 2026 | $350M (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/novastar-ventures/ | | British Design Fund | SEIS/EIS fund | London, United Kingdom | Seed | Climate Tech, Healthtech, Energy, Industrial Tech | Portfolio news, Oct 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/british-design-fund/ | | 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/ | | Bayes Entrepreneurship Fund | Government or university fund | London, United Kingdom | Seed, Series A | Climate Tech, AI, Healthtech, Fintech | New deal, Oct 2026 | £15M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/cass-entrepreneurship-fund/ | | Bethnal Green Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Climate Tech, Healthtech, Logistics, Edtech | New deal, Aug 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/bethnal-green-ventures/ | | TempoCap | VC firm | London, United Kingdom | Growth, Late stage | Climate Tech, Cybersecurity, Fintech, AI | Portfolio news, Jul 2026 | €500M (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/tempocap/ | | 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/ | | 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/ | | Cornerstone VC | VC firm | London, United Kingdom | Pre-seed, Seed | Climate Tech, AI, Fintech, Healthtech | Portfolio news, Oct 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/cornerstone-vc/ | | First Imagine! | VC firm | London, United Kingdom | Series A | Climate Tech, AI, Energy, Industrial Tech | New deal, Oct 2026 | | 2026-11-05 | https://theinvestordatabase.com/investors/first-imagine-ventures/ | | Ascension | VC firm | London, United Kingdom | Pre-seed, Seed | Climate Tech, Fintech, Healthtech, Deep Tech | New deal, May 2026 | £158M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/ascension/ | | Pi Labs | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Climate Tech, AI, Proptech, Healthtech | Portfolio news, Sep 2026 | | 2026-11-05 | https://theinvestordatabase.com/investors/pi-labs/ | | Molten Ventures | VC firm | London, United Kingdom | Series A, Series B, Growth | Climate Tech, Fintech, AI, Healthtech | New deal, Nov 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/molten-ventures/ | | Seedcamp | VC firm | London, United Kingdom | Pre-seed, Seed | Climate Tech, AI, Healthtech, Fintech | Portfolio news, Nov 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/seedcamp/ | | ETF Partners | VC firm | London, United Kingdom | Series B, Growth | Climate Tech, Fintech, Quantum, Energy | New deal, Oct 2026 | | 2026-11-04 | https://theinvestordatabase.com/investors/etf-partners/ | | Barclays Climate Ventures | Corporate VC | London, United Kingdom | Growth | Climate Tech, Energy, Industrial Tech, Proptech | | £500M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/barclays-climate-ventures/ | | Angel Academe | Angel network | London, United Kingdom | Pre-seed, Seed | Climate Tech, Healthtech, Fintech, AI | New fund, Jun 2026 | £1M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/angel-academe/ | | Cloudberry Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Climate Tech, Energy, AI, Fintech | Portfolio news, Jul 2026 | | 2026-11-05 | https://theinvestordatabase.com/investors/cloudberry-ventures/ | You are seeing 25 of 71. The full list adds 46 more investors and 432 named decision-makers. Get all 71 investors and 432 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/climate-tech-investors-in-london This page: https://theinvestordatabase.com/lists/climate-tech-investors-in-london/ ## Method and limits - Source: 1 of the 71 rows carries an SEC filing (Form D or Form ADV). All 71 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. Place: an office in London. - 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), stated focus on the UK (15: full marks when the firm names the UK as where it invests, half when it says Europe or global), size of the fund on file on a log scale (15) and completeness of the public record (10). Regional focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns. - Fill rates: Of 71 rows: stage 66, sector 71, fund size 25, website 71. In the paid file: named decision-makers on 66 rows, firm email on 31, LinkedIn page on 56, check size on 28. ## Questions ### How many climate tech investors in London are there? We list 71 as of November 2026. 34 of the 71 have a fund filing or a dated deal in the last 12 months. ### Which climate tech investors in London raised a new fund in the last 12 months? 3 of the 71 have a fund filing dated in the last 12 months. The most recent on this list are Parkwalk Advisors (Sep 2026), MS+PARTNERS (Sep 2026) and Twin Track (Apr 2026). ### How do I contact climate tech investors in London? The paid file holds 432 named decision-makers across 66 of these 71 and a firm email for 31. 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 climate tech investors in London come from? 1 of the 71 rows has an SEC filing on file (Form D or Form ADV) and 70 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.