Investors / United States / Sunfish Capital Partners
Sunfish Capital Partners
Venture capital · New York, NY, United States · North America
Sunfish Capital Partners is an investment firm that incubates and pursues early-stage investment opportunities in decarbonization and electrification. It backs entrepreneurs in the clean energy, transportation, and built environment sectors, providing capital along with resources, relationships, and expertise.
Invests inEducationIndustrial & Manufacturing
In its own wordsdecarbonizationelectrificationclean energytransportationbuilt environmentclimate
Your fit with Sunfish Capital Partners
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See how your round matches what it backs, point by point.
Or find every investor that fitsSunfish Capital Partners lists 9 checked portfolio companies on its own site. Its largest themes are Education (33%), Industrial & Manufacturing (22%) and Healthcare & Biotech (11%). 100% of its companies are based in United States. It invests most often alongside IndieBio, SDH Capital and SOSV.
No funding round on record names Sunfish Capital Partners yet, so the figures come from its portfolio page.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Education | 33% | 7% |
| Industrial & Manufacturing | 22% | 7% |
| Healthcare & Biotech | 11% | 15% |
| AI & Machine Learning | 11% | 18% |
| Climate & Energy | 11% | 1% |
| Space & Defense | 6% | 3% |
| Real Estate & Construction | 6% | 3% |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers9100%
- No longer answers00%
- Points to another company00%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 19th | 9 companies |
| Recent activity | 46th | 0 rounds in 12 months |
| Early stage | 54th | 0% of entries at pre-seed or seed |
| Evidence | 52th | 0% of companies confirmed by a round |
| Sector focus | 62th | 33% in its largest sector |
| Reach | 19th | 1 country |
Co-investor network
who it backs companies with, and who they back togetherCompare Sunfish Capital Partners head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Portfolio
9 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Capro-X upcycles waste into chemical building blocks for the bioeconomy | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| DitchCarbon helps companies manage and reduce their supply chain emissions | Space & DefenseClimate & Energy | Portfolio page | ||
| Drone Drafting provides drone mapping and inspection services for solar projects | EducationIndustrial & Manufacturing | Portfolio page | ||
| The company provides financial, engineering, and technology solutions for the green energy revolution. | EducationIndustrial & Manufacturing | Portfolio page | ||
| MaxSolar helps asset owners ensure their projects reach their maximum production and financial performance. | EducationHealthcare & Biotech | Portfolio page | ||
| MetroSun Community is focused on the metropolitan community solar marketplace with an emphasis on partnering with low-to-moderate income households to promote solar adoption. | EducationReal Estate & Construction | Portfolio page | ||
| NovoHydrogen provides green hydrogen solutions to large-scale industrial, transportation, and power sector customers | Industrial & ManufacturingClimate & Energy | Portfolio page | ||
| Riviera Power Services provides commercial solar, storage, and EV charging services, including removal, reinstallation, commissioning, maintenance, and repowering. | EducationIndustrial & Manufacturing | Portfolio page | ||
| The company develops, acquires, owns, and operates distributed generation solar and storage assets. | EducationHealthcare & Biotech | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- sunfishcap.com
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Companies checked
- 9
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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