Focus area
Water Investment Firms
The RaiseHunt database lists 256 Water investment firms: 248 of them list a portfolio, 1,690 known investments between them and 738 people at those firms have a profile here. Most list Seed and Series A among the rounds they take part in; the largest concentrations are in London, New York and Boston.
- 256
- Investment firms
- 248
- With a known portfolio
- 1,690
- Known investments
- 738
- People with a profile
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
256 Water investment firms
Showing 1-20
| Firm | Location | Type | Markets | Contact | Actions |
|---|---|---|---|---|---|
CF Catalyst Fund | Nigeria | Venture capital | ClimateCommerce | View fund | |
AW American Water | Corporate VC | Climate | View fund | ||
CK Climate Kic | Netherlands | Accelerator | AIClimate | View fund | |
F Fledge | Seattle, United States | AcceleratorVenture capital | ClimateCommerce | View fund | |
KC Keystone Capital | Chicago, United States | Private equity | AIClimate | View fund | |
VC Vantage Capital | Cape Town, South Africa | Family OfficePrivate equity | ClimateHealthcare | View fund | |
AI Almi Invest | Gothenburg, Sweden | Venture capital | ClimateCommerce | View fund | |
E Element | Operator-led | ClimateConsumer | View fund | ||
ER Emissions Reduction Alberta (ERA) | Calgary, Canada | Government-backed | ClimateFood | View fund | |
P Propeller | Boston, United States | Venture capital | AIClimate | View fund | |
S Starquest | Paris, France | Venture capital | AIClimate | View fund | |
T TELUS | Delhi, India | Corporate VC | AIClimate | View fund | |
CC Cycle Capital | Montreal, Canada | Venture capital | AIClimate | View fund | |
MC Mercy Corps Ventures | New York, United States | Corporate VCVenture capital | ClimateCommerce | View fund | |
S SeedFolio | Venture capital | ClimateHealthcare | View fund | ||
EF Earth Foundry | Chicago, United States | Venture capital | ClimateFood | View fund | |
V Vento | Turin, Italy | AcceleratorCorporate VC | ClimateEnergy | View fund | |
AI Alberta Innovates | Calgary, Canada | Government-backed | AIClimate | View fund | |
N Norfund | Oslo, Norway | Government-backedPrivate equity | ClimateFinTech | View fund | |
TC TriWest Capital Partners | Calgary, Canada | Private equity | ClimateConsumer | View fund |
216 of 256 Water investment firms, A to Z
Grouped by first letter. Name and profile link only, the detailed rows are in the table above.ShowHide
A16
- ACCIONA
- Advanced Technology Ventures
- Advent-morro Equity Partners
- Ahli United Bank
- Air Water
- Ajyl
- Alacrity Canada
- Amazon Climate Pledge Fund
- Amsterdam Climate And Energy Fund
- Apparel Impact Institute
- Aquagro Fund
- Aqualateral
- Arborview Capital
- Argos Wityu
- Athos Partners
- Auxano Ventures
B13
- Baruch Future Ventures
- Beartooth
- Behrman Capital
- Belkin
- Bentley Itwin Ventures
- Biomimicry Institute
- Björk Ventures
- Bluewater Group
- Bonaventure Capital
- Boubyan Bank
- Bridges Israel
- Bureau of Reclamation
- Burnt Island Ventures
C27
- Carica Sustainable Investments
- Cenovus Energy
- Chartwell Investments
- China Everbright International
- Chrysalis Leap
- City of Toronto
- Clean Growth Fund
- Climate Adaptive Infrastructure
- Climate Angels
- Climate Fund Managers
- Climate VC Fund
- CM Venture Capital
- Cnl Strategic Capital
- Cnrs Innovation
- Codelaunch Accelerator
- Conduit Ventures
- Conscience Bay Company
- Conscious Venture Partners
- Convent Capital
- Conveyor Ventures
- Counterpointe Sustainable Real Estate
- Crédit Agricole Transitions Région (CATR)
- Crédit Mutuel Impact
- Crimson Investment Fund
- Crown Fund
- Cube Infrastructure Managers
- Cykle Ventures
D9
- Daiki Axis
- Deca-bfc
- Demea Sustainable Investment
- Department Of Climate Change, Energy, The Environment And Water
- Dominion Energy Innovation Center
- Dow
- Dragonfly Enviro Capital
- DuPont
- Durham University Department of Engineering
E11
- Earth Capital
- Eastern Pacific Accelerator
- EISER Infrastructure Partners
- Ember
- Emerald Technology Ventures
- Enterprise Singapore
- Eren Groupe
- Eton Park Capital Management
- European Research Council
- EverBlue Ventures
- Eversource Energy
F9
- F2i Fondi Italiani per le Infrastrutture
- First Climate
- Fondaction
- Formica Capital
- Fox River Partners
- Frankenbuild Ventures
- FullCycle
- Fundedhere
- Future Tech Ventures
G17
- Generational Partners
- Genome British Columbia
- Gentrack Group
- Georgia Environmental Finance Authority
- Giantleap Capital
- Glil Infrastructure
- Global Affairs Canada | Affaires mondiales Canada
- Global Environment Fund
- Global Green Growth Institute
- Global Infrastructure Partners (GIP)
- GoldenSet Capital Partners
- Gradiant
- Granot Ventures
- Great Jones Capital
- Green Heron Partners
- Greensphere Capital
- Grow Venture Partners
H5
- Happy Planet Podcast
- Hassan Allam Holding
- Helios Climate Ventures
- Hesabu Capital
- Highland Ventures Group
I6
- IG4 Capital
- Inerjys Ventures
- Inspira Fund
- Inspira Invest SAC
- Inspired Evolution
- Israel - Colorado Innovation Fund
J4
- Jacobs
- Javelin Capital
- Jm Financial Private Equity
- Jordanelle Capital
K3
- Keppel Infrastructure Trust (KIT)
- Kinisis Ventures
- Kurita Water Industries
L4
- Leopard Capital
- Liberation Capital
- Lieef
- Link Growth Capital Partners
M8
- Macquarie Asset Management
- Manchester Institute Of Innovation Research
- MANN+HUMMEL
- Meidlinger Partners
- Mining Innovation Commercialization Accelerator
- MissionPoint Partners
- Mohammed Bin Rashid Innovation Fund
- MoreVC
N8
- Nadarra Ventures
- National Fish and Wildlife Foundation
- National Oceanic and Atmospheric Administration
- Natural Products Canada
- NBK Capital Partners
- Neev Fund
- New Energy Capital
- Norfolk Green Ventures
O5
- O2 Investment Partners
- Ofwat
- OIC (Orion Infrastructure Capital)
- Omers Infrastructure
- Origo Partners
P7
- Planet Rise
- Pmh Investments
- Poul Due Jensens Fond
- Private Infrastructure Development Group
- Propeller
- ProVenture
- Public Health, Clean Water
R4
- RFC Ambrian Funds Management (RFM)
- Rock Hill Capital Group
- Rootcamp
- RRG Capital Management (RRG)
S18
- S2G Ventures
- Sail Capital Partners
- Sarsia Seed Management
- SeaAhead
- Sekisui Chemical Company
- Sembcorp Industries
- Sharing The Power Foundation
- Shenzhen Valley Ventures (svv)
- Si Capital Private Equity
- Siana Capital
- Skion
- Sofilaro
- Solace Capital Partners
- Spadel
- SpinLab - The HHL Accelerator
- Spring Lane Capital
- Suez
- Sulzer
T14
- Taqa
- Teampact ventures
- TenNine
- The Avangrid Foundation
- The Catalyst
- The Engine
- The Radical Fund
- The Roda Group
- The Roddenberry Foundation
- The Schmidt Family Foundation
- Tin Shed Ventures
- Total Impact Capital
- Tsp Ventures
- Turnbridge Capital
U10
- U.s. Environmental Protection Agency
- Ulupono Initiative
- United States Navy
- Universe Partners
- UPC Capital Ventures
- Uponor
- US Army Corps of Engineers
- US Fish and Wildlife Service
- USDA Rural Development
- Utilities Trust Of Australia
V2
- Vectors Angel
- Vibra
W12
- Warren Equity Partners
- Water Research Foundation
- Water Unite Impact (wui)
- WAVE Equity Partners
- Wells Fargo Innovation Incubator
- Wellspring Investments
- Wermuth Asset Management
- Wilbe
- WindSail Capital Group
- WMS Wachstumsfonds Mittelstand Sachsen
- World Resources Institute
- Wren House Infrastructure
X1
- XPV Water Partners
Y1
- Yotta Capital Partners
Z1
- Zero Waste Scotland
#1
- 4P CAPITAL
Frequently asked questions
How many Water investment firms are on RaiseHunt?
RaiseHunt lists 256 Water investment firms.
How many of them have a known portfolio?
248 of the 256 firms list at least one portfolio company, 1,690 known investments between them.
Who can I reach at these firms?
738 people working at them have a profile here, each with their role at the firm and whether an email address is on file.
Where are most Water investment firms based?
The largest concentrations are in London, New York and Boston.
What rounds do Water investment firms take part in?
Most list Seed and Series A among their stages.
How do I contact Water investment firms?
Every firm page shows whether an email address is on file, and the named contacts at that firm. The addresses themselves, along with AI matching and outreach, are in the RaiseHunt app.
Is the list of Water investment firms free to browse?
Yes. The directory and every firm page are free to read. Matching your own startup against them requires an account.
Do Water funds only back Water companies?
No. A focus area is a signal of interest, not a restriction. Firms usually list several, and the useful question is whether the existing portfolio looks like the kind of company you are building.
How does a decision get made inside a firm?
Usually by a group rather than by the person you first spoke to. One partner sponsors the deal internally and takes it to the rest, which is why the process runs longer than an angel conversation and why a single enthusiastic meeting is not yet a commitment.
Does the location of a firm matter?
Less than it used to. Plenty of firms back companies outside their own city, and remote first meetings are normal. Being nearby helps with introductions and later conversations, but it is rarely the thing that decides an investment.
What if no firm on this list replies?
Usually the list was too short or too loosely matched, not that the company is unfundable. Widen it, tighten who you are writing to, and rewrite the first two lines of the message. Those lines decide whether anything below them gets read.
What is the difference between raising from a firm and raising from an angel?
An angel invests their own money and can decide alone, which usually makes the process shorter. A firm invests money it raised from other people, so it answers to those backers and normally runs a longer diligence process before it commits. Founders often raise from angels first and bring in a firm once there is more to show.
Who should I contact at Water investment firms?
A named partner or principal, not a general company address. Investment decisions sit with individual people, and a message that lands in a shared inbox usually stops there. Each fund page here lists the people we hold a profile for, with their role at the firm.
Data: RaiseHunt investor dataset · Snapshot 27 August 2026 · How this data is built · Report a correction or request removal