40 Series A impact investors
We list 40 Series A impact investors as of November 2026: 10 have an SEC filing on file and 30 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 California (6), Illinois (1) and New York (1).
Top 5 Series A impact investors, 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), stage focus (15: all of it when Series A 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. The same rule orders the whole list; it is repeated in the method box.
Rubio Impact Ventures
Type: VC firm · HQ: Amsterdam, Netherlands · Stages: Seed, Series A · Focus: Impact, Climate Tech, Energy, Food and Beverage · Latest activity: New fund, Sep 2026 · Fund size or assets: €226M (own site)
Latest fund filing dated Sep 2026; €226M on file (own site); states impact as a focus; backs seed, Series A.
IBB Ventures
Type: Government or university fund · HQ: Berlin, Germany · Stages: Pre-seed, Seed, Series A · Focus: Impact, Healthtech, SaaS, Industrial Tech · Latest activity: New deal, Oct 2026 · Fund size or assets: €300M (own site)
Dated new deal in Oct 2026; €300M on file (own site); states impact as a focus; backs pre-seed, seed, Series A; 5 named decision-makers on file.
Earthshot Ventures
Type: VC firm · HQ: San Francisco, CA · Stages: Pre-seed, Seed, Series A, Series B · Focus: Impact, AI, Energy, Industrial Tech · Latest activity: New fund, Oct 2026 · Fund size on file: $77M (SEC Form D, 2026)
Latest fund filing dated Oct 2026; $77M fund on file (SEC Form D, 2026); states impact as a focus; backs pre-seed, seed, Series A; 8 named decision-makers on file.
Longrun Capital
Type: VC firm · HQ: San Francisco, CA · Stages: Seed, Series A · Focus: Impact, Climate Tech, Industrial Tech, AI · Latest activity: New deal, Sep 2026 · Fund size on file: $22M (SEC Form D, 2026)
Dated new deal in Sep 2026; $22M fund on file (SEC Form D, 2026); states impact as a focus; backs seed, Series A; 4 named decision-makers on file.
Pymwymic
Type: VC firm · HQ: Amsterdam, Netherlands · Stages: Series A, Series B · Focus: Impact, Agritech, Food and Beverage, Climate Tech · Latest activity: New deal, Jul 2026 · Fund size or assets: €100M (own site)
Dated new deal in Jul 2026; €100M on file (own site); states impact as a focus; backs Series A, Series B; 4 named decision-makers on file.
First 20 of 40 Series A impact investors
| Investor | Type | HQ | Stagesour research | Focusour research | Latest fund or deal | Fund sizeas filed or stated | Checked | Contacts |
|---|---|---|---|---|---|---|---|---|
| Rubio Impact Ventures | VC firm | Amsterdam, Netherlands | Seed, Series A | Impact, Climate Tech, Energy, Food and Beverage | New fund, Sep 2026 | €226M (own site) | 7 Nov 2026 | firm email · Unlock |
| IBB Ventures | Government or university fund | Berlin, Germany | Pre-seed, Seed, Series A | Impact, Healthtech, SaaS, Industrial Tech | New deal, Oct 2026 | €300M (own site) | 7 Nov 2026 | 5 names, firm email · Unlock |
| Earthshot Ventures | VC firm | San Francisco, CA | Pre-seed, Seed, Series A, Series B | Impact, AI, Energy, Industrial Tech | New fund, Oct 2026 | $77M (SEC Form D, 2026) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Longrun Capital | VC firm | San Francisco, CA | Seed, Series A | Impact, Climate Tech, Industrial Tech, AI | New deal, Sep 2026 | $22M (SEC Form D, 2026) | 4 Nov 2026 | 4 names · Unlock |
| Pymwymic | VC firm | Amsterdam, Netherlands | Series A, Series B | Impact, Agritech, Food and Beverage, Climate Tech | New deal, Jul 2026 | €100M (own site) | 7 Nov 2026 | 4 names, firm email · Unlock |
| Kapor Capital | VC firm | Oakland, CA | Pre-seed, Seed, Series A | Impact, Edtech, Fintech, Healthtech | New deal, Jun 2026 | $125M (SEC Form D, 2021) | 5 Nov 2026 | 5 names · Unlock |
| Bethnal Green Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Impact, Healthtech, Logistics, Edtech | New deal, Aug 2026 | 4 Nov 2026 | 8 names, firm email · Unlock | |
| 4impact capital | VC firm | The Hague, Netherlands | Seed, Series A | Impact, Climate Tech, Healthtech, SaaS | New deal, Jun 2026 | 7 Nov 2026 | 3 names, firm email · Unlock | |
| Moderne Ventures | VC firm | Chicago, IL | Seed, Series A, Series B, Growth | Impact, AI, Robotics, Deep Tech | New fund, Apr 2026 | $117M (SEC Form D, 2022) | 4 Nov 2026 | 8 names, firm email · Unlock |
| 3xP Global | VC firm | Lisbon, Portugal | Seed, Series A, Growth | Impact, Healthtech, Edtech, AI | Investment listed in 2026 | €50M (own site) | 7 Nov 2026 | 1 name, firm email · Unlock |
| Northstar Ventures | VC firm | Newcastle upon Tyne, United Kingdom | Seed, Series A, Growth | Impact, Healthtech, Climate Tech, Proptech | New fund, May 2026 | 4 Nov 2026 | 8 names · Unlock | |
| Arts et Metiers Business Angels (AMBA) | Angel network | Paris, France | Seed, Series A | Impact, Generalist, Deep Tech, Industrial Tech | Portfolio news, Mar 2026 | 7 Nov 2026 | 5 names, firm email · Unlock | |
| CityLight | VC firm | New York, NY | Pre-seed, Seed, Series A | Impact, Healthtech, AI, Energy | Portfolio news, Jul 2025 | $135M (SEC Form ADV) | 5 Nov 2026 | 4 names, firm email · Unlock |
| Spero | VC firm | Burlingame, CA | Seed, Series A | Impact, AI, Healthtech, Climate Tech | New deal, Apr 2026 | 5 Nov 2026 | 6 names · Unlock | |
| BTN.vc | VC firm | Pittsburgh, PA | Pre-seed, Seed, Series A | Impact, Healthtech, Edtech, Proptech | New fund, Sep 2025 | $50M (SEC Form ADV) | 5 Nov 2026 | 6 names · Unlock |
| Regeneration.VC | VC firm | Redondo Beach, CA | Seed, Series A | Impact, Climate Tech, Healthtech, Logistics | New fund, Apr 2024 | $200M (SEC Form D, 2024) | 5 Nov 2026 | 3 names · Unlock |
| Astanor | VC firm | Belgium | Seed, Series A, Growth | Impact, Healthtech, Agritech, Food and Beverage | €800M (own site) | 4 Nov 2026 | 8 names · Unlock | |
| Citizen Capital | VC firm | Paris, France | Seed, Series A, Growth | Impact, Healthtech, Edtech, Climate Tech | €275M (own site) | 7 Nov 2026 | 4 names · Unlock | |
| Btomorrow Ventures | Corporate VC | London, United Kingdom | Seed, Series A, Series B | Impact, Food and Beverage, Healthtech, Logistics | £350M (own site) | 4 Nov 2026 | 8 names · Unlock | |
| Ring Capital | VC firm | Paris, France | Pre-seed, Seed, Series A, Series B, Growth | Impact, Climate Tech, Healthtech, Edtech | €470M (own site) | 7 Nov 2026 | 1 name · Unlock |
You are seeing 20 of 40. The full list adds 20 more investors and 163 named decision-makers.
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How these 40 break down
By region
| Region | On this list | Share |
|---|---|---|
| United States | 10 | 25% |
| United Kingdom | 6 | 15% |
| Europe | 24 | 60% |
By US state
| US state | On this list | Share |
|---|---|---|
| California | 6 | 15% |
| Illinois | 1 | 2% |
| New York | 1 | 2% |
| Pennsylvania | 1 | 2% |
| Tennessee | 1 | 2% |
By European country
| European country | On this list | Share |
|---|---|---|
| France | 13 | 32% |
| Netherlands | 3 | 8% |
By type
| Type | On this list | Share |
|---|---|---|
| VC firm | 28 | 70% |
| Corporate VC | 3 | 8% |
| Fund manager | 3 | 8% |
| Angel network | 2 | 5% |
| SEIS/EIS fund | 2 | 5% |
Method and limits
- Source
- 10 of the 40 rows carry an SEC filing (Form D or Form ADV). All 40 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 impact as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at Series A.
- 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), stage focus (15: all of it when Series A 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.
- Last refreshed
- November 2026. Rows on this list were checked between 4 Nov 2026 and 9 Nov 2026.
- Fill rates
- Of 40 rows: stage 40, sector 40, fund size 24, website 40. In the paid file: named decision-makers on 36 rows, firm email on 23, LinkedIn page on 29, check size on 15.
- Corrections
- Email hello@theinvestordatabase.com or use the update form. We act within 5 working days.
Questions
How many Series A impact investors are there?
We list 40 as of November 2026. 13 of the 40 have a fund filing or a dated deal in the last 12 months.
Which Series A impact investors raised a new fund in the last 12 months?
3 of the 40 have a fund filing dated in the last 12 months. The most recent on this list are Earthshot Ventures (Oct 2026), Longrun Capital (Apr 2026) and Moderne Ventures (Apr 2026).
What is the typical fund size of Series A impact investors?
The median fund size on file for this list is $97M, across the 6 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 34 do not disclose a size there.
How do I contact Series A impact investors?
The paid file holds 163 named decision-makers across 36 of these 40 and a firm email for 23. 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 Series A impact investors come from?
10 of the 40 rows have an SEC filing on file (Form D or Form ADV) and 30 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.
Broader lists
Related lists
Series A AI investors (500)Series A SaaS investors (475)Series A healthtech investors (401)Series A fintech investors (294)Series A deep tech investors (293)Series A climate tech investors (263)Series A B2B investors (157)Series A consumer investors (154)Series A biotech investors (153)Series A energy investors (139)Series A medtech investors (125)Series A cybersecurity investors (118)Series A industrial tech investors (113)Series A hardware investors (82)Seed impact investors (78)Series A mobility investors (70)Series A developer tools investors (67)Series A defense tech investors (67)
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