36 energy investors in London
We list 36 energy investors in London as of November 2026: 2 have an SEC filing on file and 34 were checked on the firm's own website or an official register, and the list was last checked on 9 Nov 2026.
Top 5 energy investors in London, ranked by recent fund activity
Among firms with a published profile and a dated fund or deal in the last 24 months. The rule: 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. The same rule orders the whole list; it is repeated in the method box.
Parkwalk Advisors
Type: SEIS/EIS fund · HQ: London, United Kingdom · Stages: Seed, Series A, Series B, Growth · Focus: Energy, Healthtech, AI, Industrial Tech · Latest activity: New fund, Sep 2026 · Fund size or assets: £500M (own site)
Latest fund filing dated Sep 2026; £500M on file (own site); states energy as a focus; names the UK as where it invests; 8 named decision-makers on file.
MS+PARTNERS
Type: Fund manager · HQ: London, United Kingdom · Stages: Growth · Focus: Energy, Industrial Tech, Climate Tech, Edtech · Latest activity: New fund, Sep 2026 · Fund size or assets: €300M (own site)
Latest fund filing dated Sep 2026; €300M on file (own site); states energy as a focus; names the UK as where it invests; 6 named decision-makers on file.
Green Angel Ventures
Type: SEIS/EIS fund · HQ: London, United Kingdom · Stages: Seed · Focus: Energy, Climate Tech, Industrial Tech, Fintech · Latest activity: Portfolio news, Aug 2026 · Fund size or assets: £60M (own site)
Portfolio news dated Aug 2026; £60M on file (own site); states energy as a focus; names the UK as where it invests; 8 named decision-makers on file.
Aramco Ventures
Type: Corporate VC · HQ: Saudi Arabia (London office) · Stages: Seed, Series A, Growth, Late stage · Focus: Energy, Climate Tech, Industrial Tech, AI · Latest activity: Portfolio news, Sep 2026 · Fund size or assets: $7.5B (own site)
Portfolio news dated Sep 2026; $7.5B on file (own site); states energy as a focus; 8 named decision-makers on file.
Cherry Ventures
Type: VC firm · HQ: London, United Kingdom · Stages: Pre-seed, Seed, Series A · Focus: Energy, Generalist, AI, SaaS · Latest activity: New deal, Sep 2026 · Fund size on file: $5M (SEC Form D, 2025)
Dated new deal in Sep 2026; $5M fund on file (SEC Form D, 2025); states energy as a focus; names the UK as where it invests; 8 named decision-makers on file.
First 18 of 36 energy investors in London
| Investor | Type | HQ | Stagesour research | Focusour research | Latest fund or deal | Fund sizeas filed or stated | Checked | Contacts |
|---|---|---|---|---|---|---|---|---|
| Parkwalk Advisors | SEIS/EIS fund | London, United Kingdom | Seed, Series A, Series B, Growth | Energy, Healthtech, AI, Industrial Tech | New fund, Sep 2026 | £500M (own site) | 4 Nov 2026 | 8 names, firm email · Unlock |
| MS+PARTNERS | Fund manager | London, United Kingdom | Growth | Energy, Industrial Tech, Climate Tech, Edtech | New fund, Sep 2026 | €300M (own site) | 4 Nov 2026 | 6 names, firm email · Unlock |
| Green Angel Ventures | SEIS/EIS fund | London, United Kingdom | Seed | Energy, Climate Tech, Industrial Tech, Fintech | Portfolio news, Aug 2026 | £60M (own site) | 4 Nov 2026 | 8 names · Unlock |
| Aramco Ventures | Corporate VC | Saudi Arabia (London office) | Seed, Series A, Growth, Late stage | Energy, Climate Tech, Industrial Tech, AI | Portfolio news, Sep 2026 | $7.5B (own site) | 5 Nov 2026 | 8 names · Unlock |
| Cherry Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Energy, Generalist, AI, SaaS | New deal, Sep 2026 | $5M (SEC Form D, 2025) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Empirical Ventures | SEIS/EIS fund | London, United Kingdom | Pre-seed, Seed | Energy, Biotech, Semiconductor, Deep Tech | New deal, Jul 2026 | £50M (own site) | 4 Nov 2026 | 6 names, firm email · Unlock |
| British Design Fund | SEIS/EIS fund | London, United Kingdom | Seed | Energy, Healthtech, Climate Tech, Industrial Tech | Portfolio news, Oct 2026 | 4 Nov 2026 | 8 names, firm email · Unlock | |
| Elbow Beach | VC firm | London, United Kingdom | Pre-seed, Seed | Energy, Climate Tech, Agritech, Mobility | New deal, Oct 2026 | 4 Nov 2026 | 8 names, firm email · Unlock | |
| Valia Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A, Series B, Growth | Energy, AI, Healthtech, Generalist | Portfolio news, Aug 2026 | $50M (SEC Form D, 2022) | 5 Nov 2026 | 3 names · Unlock |
| First Imagine! | VC firm | London, United Kingdom | Series A | Energy, AI, Industrial Tech, Climate Tech | New deal, Oct 2026 | 5 Nov 2026 | 8 names, firm email · Unlock | |
| Systemiq Capital | VC firm | London, United Kingdom | Seed, Series A, Series B | Energy, AI, Climate Tech, Mobility | Portfolio news, Sep 2026 | 5 Nov 2026 | 6 names · Unlock | |
| ThatRound | Investment platform | London, United Kingdom | Pre-seed, Seed | Energy, AI, Semiconductor, Generalist | Portfolio news, Sep 2026 | 4 Nov 2026 | 8 names, firm email · Unlock | |
| Novastar Ventures | VC firm | London, United Kingdom | Seed, Series A, Series B, Growth | Energy, Climate Tech, Logistics, Agritech | New fund, May 2026 | $350M (own site) | 5 Nov 2026 | 8 names, firm email · Unlock |
| ETF Partners | VC firm | London, United Kingdom | Series B, Growth | Energy, Fintech, Climate Tech, Quantum | New deal, Oct 2026 | 4 Nov 2026 | 7 names · Unlock | |
| Cloudberry Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Energy, AI, Fintech, Quantum | Portfolio news, Jul 2026 | 5 Nov 2026 | 8 names · Unlock | |
| Zouk Capital | Fund manager | London, United Kingdom | Growth | Energy, Climate Tech, Mobility, SaaS | Portfolio news, Jun 2025 | €1.0B (own site) | 5 Nov 2026 | 8 names · Unlock |
| IQ Capital | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Energy, AI, Healthtech, Robotics | Portfolio news, Aug 2026 | 4 Nov 2026 | 5 names, firm email · Unlock | |
| SuperSeed | VC firm | London, United Kingdom | Pre-seed, Seed | Energy, AI, Proptech, Defense Tech | New deal, Apr 2026 | 4 Nov 2026 | 8 names, firm email · Unlock |
You are seeing 18 of 36. The full list adds 18 more investors and 211 named decision-makers.
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How these 36 break down
By stage
| Stage | On this list | Share |
|---|---|---|
| Pre-Seed | 15 | 42% |
| Seed | 25 | 69% |
| Series A | 12 | 33% |
| Series B | 5 | 14% |
| Growth | 10 | 28% |
Stage is our research. A firm can back more than one stage.
By type
| Type | On this list | Share |
|---|---|---|
| VC firm | 20 | 56% |
| SEIS/EIS fund | 6 | 17% |
| Corporate VC | 4 | 11% |
| Fund manager | 3 | 8% |
Method and limits
- Source
- 2 of the 36 rows carry an SEC filing (Form D or Form ADV). All 36 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 energy as a focus on its own site, or we observed it in the firm's portfolio. Place: an office in London.
- Order
- Firms with a published profile come first. 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.
- Last refreshed
- November 2026. Rows on this list were checked between 4 Nov 2026 and 9 Nov 2026.
- Fill rates
- Of 36 rows: stage 32, sector 36, fund size 15, website 36. In the paid file: named decision-makers on 34 rows, firm email on 19, LinkedIn page on 28, check size on 11.
- Corrections
- Email hello@theinvestordatabase.com or use the update form. We act within 5 working days.
Questions
How many energy investors in London are there?
We list 36 as of November 2026. 20 of the 36 have a fund filing or a dated deal in the last 12 months.
Which energy investors in London raised a new fund in the last 12 months?
2 of the 36 have a fund filing dated in the last 12 months: Parkwalk Advisors (Sep 2026) and MS+PARTNERS (Sep 2026). 20 of the 36 have a fund filing or a dated deal in that time.
How do I contact energy investors in London?
The paid file holds 211 named decision-makers across 34 of these 36 and a firm email for 19. 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 energy investors in London come from?
2 of the 36 rows have an SEC filing on file (Form D or Form ADV) and 34 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.
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