Water Purification Investors

Angel Roster lists 182 investors who back Water Purification companies. Most are private equity firms and venture capital firms, the most common stage is Seed and the largest groups are based in the United States, Canada and the United Kingdom.

Investors listed
182
With verified email
37%
Most common stage
Seed
Top location
United States

Updated October 13, 2026 · How we compile this data

Top 40 Water Purification investors

The most complete profiles first. Showing 40 of 182.

  • Cameron WinklevossVerified

    Venture Capital, Founder, Angel/Individual · United States

    SeedAdvertisingE-commercePaymentsCybersecurity

    Portfolio: SumZero, PeopleCo, Parklet, Cambrian Genomics and 40 more

    Verified email available

  • Gina DomanigVerified

    Venture Capital, Private Equity Firm, Investor · Switzerland

    SeedWomen FoundedEnterprise SoftwareConsumer GoodsEnergy

    Portfolio: Powerhouse Dynamics, P97 Networks, Visedo, Senscient and 29 more

    Verified email available

  • Graham CareyVerified

    Venture Capital, Private Equity Firm, Investor · Canada

    SeedWomen FoundedEnterprise SoftwareConsumer GoodsEnergy

    Portfolio: Powerhouse Dynamics, P97 Networks, Visedo, Senscient and 29 more

    Verified email available

  • Gregory ParkVerified

    Venture Capital, Private Equity Firm, Investor

    SeedHealth CareTelecommunicationsGeneticsEvents Services

    Portfolio: NHOSA Corporation, BTIG, Holisol logistics, Beijing Scinor Water Technology and 6 more

    Contact details available

  • Inka MeroVerified

    Venture Capital, Founder, Private Equity Firm · Finland

    SeedHealth CareE-commerceDeepTechEnergy

    Portfolio: Iiwari Tracking Solutions, MVision AI, Sofi Filtration, Geyser Batteries and 6 more

    Verified email available

  • Jan BoutenVerified

    Venture Capital, Advisor, Government Office · United States

    SeedPre-SeedHealth CareAutonomous VehiclesWomen FoundedMusic

    Portfolio: Restore Medical Solutions, otto by DEVCON, MedHaul, Cattlog and 59 more

    Verified email available

  • Joe PowersVerified

    Venture Capital, Private Equity Firm · United States

    CrowdfundingAdvertisingTelecommunicationsOutdoorsCybersecurity

    Portfolio: Pumpspotting, NBT Solutions, VETRO FiberMap, FineTune and 15 more

    Verified email available

  • Nick MoranVerified

    Venture Capital, Angel/Individual, Investor · United States

    SeedPre-SeedHealth CareE-commerceEnterprise SoftwareWater Tech

    Portfolio: Hologram, Jiobit, Aspinity, PrintWithMe and 13 more

    Verified email available

  • Shaun AbrahamsonVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United States

    SeedPre-SeedMobilityE-commerceDeepTechTransportation

    Portfolio: Modria, Spuni, Workana, Hades and 27 more

    Verified email available

  • Saurabh SuriVerified

    Venture Capital, Investor · United States

    SeedPre-SeedAdvertisingCommercialCybersecurityWomen Founded

    Portfolio: Fortscale, Dathena Science, Robotic Skies, AgShift and 5 more

    Verified email available

  • Andrea FlorioVerified

    Hedge Fund, Private Equity Firm, Finance Operator · Italy

    Investment ManagementEnergyChemicalBanking

    Portfolio: Icq Holding, Pibiplast, Caprari, Safim Spa and 7 more

    Verified email available

  • Andrea VenturiniVerified

    Hedge Fund, Private Equity Firm, Finance Operator · Italy

    Investment ManagementEnergyChemicalBanking

    Portfolio: Icq Holding, Pibiplast, Caprari, Safim Spa and 7 more

    Verified email available

  • Andrew HinklyVerified

    Venture Capital, Founder, Private Equity Firm · United Kingdom

    SeedAutonomous VehiclesInfrastructureTransportationEnergy

    Portfolio: Starfire Energy, Infinium, Hydrogenious Technologies, Greyrock Energy and 4 more

    Verified email available

  • Ashish AgrawalVerified

    Venture Capital · India

    E-commerceAppsRetailWholesale

    Portfolio: Nextenders, Yatra, Chatha Foods, PR Packagings and 16 more

    Verified email available

  • Ashwin KumaraswamyVerified

    Angel Group · United Kingdom

    Health CareAppsWater TechBanking

    Portfolio: Sterecycle, Cizzle Biotech Ltd., Rogers Geotechnical Services, Ffrees Family Finance and 8 more

    Verified email available

  • Bill WibergVerified

    Venture Capital · United States

    Health CareHospitalsE-commerceWomen Founded

    Portfolio: Zeltiq Aesthetics, Modria, Ardian, ChannelAdvisor and 43 more

    Verified email available

  • Daniel WeissVerified

    Private Equity Firm · United States

    Enterprise SoftwareEnergyLightingBanking

    Portfolio: Verdiem, Stem, ParkMe, Renew Financial and 12 more

    Verified email available

  • Daniele GattiVerified

    Hedge Fund, Private Equity Firm, Finance Operator · Italy

    Investment ManagementEnergyChemicalBanking

    Portfolio: Icq Holding, Pibiplast, Caprari, Safim Spa and 7 more

    Verified email available

  • David H.Verified

    Venture Capital, Entrepreneurship Program, Private Equity Firm · Canada

    Local CommerceConsumer GoodsWater TechWater Purification

    Portfolio: LuminUltra Technologies, SmartCover Systems, Isle Utilities, Natural Systems Utilities and 14 more

    Verified email available

  • George HawkinsVerified

    Venture Capital · Canada

    Local CommerceConsumer GoodsWater TechWater Purification

    Portfolio: LuminUltra Technologies, SmartCover Systems, Isle Utilities, Natural Systems Utilities and 14 more

    Contact details available

  • Ken WoodyVerified

    Venture Capital, Government Office, Private Equity Firm · United States

    Health CareAutonomous VehiclesWomen FoundedMusic

    Portfolio: Restore Medical Solutions, otto by DEVCON, MedHaul, Cattlog and 53 more

    Verified email available

  • Kenneth StevensVerified

    Private Equity Firm · Cambodia

    AdviceCommercialTelecommunicationsEnergy

    Portfolio: Tropical Beverages, Kingdom Breweries, Electricite du Laos, Intean Poalroath Rongroeurng and 11 more

    Verified email available

  • Marco RivaVerified

    Hedge Fund, Private Equity Firm, Finance Operator · Italy

    Investment ManagementEnergyChemicalBanking

    Portfolio: Icq Holding, Pibiplast, Caprari, Safim Spa and 7 more

    Verified email available

  • Mattias ErikssonVerified

    Venture Capital, Government Office · Sweden

    Health CareRemote Work TechAccountingEnterprise Software

    Portfolio: PinMeTo, Sideline Labs, DanAds, Mimerse and 86 more

    Verified email available

  • Michael BevanVerified

    Venture Capital, Private Equity Firm · United States

    Health CareWomen FoundedTransportationEnergy

    Portfolio: Biofuelbox, CoalTek, Wasatch Wind, PPT Reasearch and 18 more

    Verified email available

  • Nathaniel SmithVerified

    Venture Capital, Government Office, Private Equity Firm · United States

    Health CareAutonomous VehiclesWomen FoundedMusic

    Portfolio: Restore Medical Solutions, otto by DEVCON, MedHaul, Cattlog and 53 more

    Verified email available

  • Neil CameronVerified

    Private Equity Firm · Canada

    Women FoundedEnterprise SoftwareConsumer GoodsInvestment Management

    Portfolio: Powerhouse Dynamics, P97 Networks, Visedo, Senscient and 29 more

    Verified email available

  • Peter AdamsVerified

    Angel Group · United States

    Health CareData IntegrationRemote Work TechWearables

    Portfolio: GeoVisual Analytics, Unboundly, CirrusMD, Tejon Technologies and 39 more

    Verified email available

  • Peter KennedyVerified

    Private Equity Firm · Singapore

    Health CareTelecommunicationsGeneticsEvents Services

    Portfolio: NHOSA Corporation, BTIG, Holisol logistics, Beijing Scinor Water Technology and 6 more

    Verified email available

  • Rebecca IrishVerified

    Venture Capital, Private Equity Firm · United States

    Health CareWearablesTelecommunicationsHospitals

    Portfolio: Great HealthWorks, Aviation Inflatables, Level Four Orthotics and Prosthetics, Alexander Tank and 13 more

    Verified email available

  • Roger LiVerified

    Venture Capital, Private Equity Firm · United States

    Health CareWearablesTelecommunicationsGenetics

    Portfolio: Brite Semiconductor, FITSO, Amprius, V-Key and 9 more

    Verified email available

  • Rohan OzaVerified

    Angel/Individual · United States

    SeedAdvertisingHealth CareE-commerceWomen Founded

    Portfolio: ecomom, Pledge, Soma, Cue and 4 more

    Verified email available

  • Sonali VijayavargiyaVerified

    Micro VC · United States

    Events ServicesWellnessWomen FoundedConsumer Goods

    Portfolio: GeoTix, Mercatus, Flume, LARQ and 7 more

    Verified email available

  • Thomas HarringtonVerified

    Venture Capital, Private Equity Firm · United States

    Health CareWearablesTelecommunicationsHospitals

    Portfolio: Great HealthWorks, Aviation Inflatables, Level Four Orthotics and Prosthetics, Alexander Tank and 13 more

    Contact details available

  • Tom HowellVerified

    Venture Capital, Entrepreneurship Program, Private Equity Firm · Canada

    Local CommerceConsumer GoodsWater TechWater Purification

    Portfolio: LuminUltra Technologies, SmartCover Systems, Isle Utilities, Natural Systems Utilities and 14 more

    Verified email available

  • Andrew MuellerVerified

    Venture Capital, Private Equity Firm · United States

    Health CareHospitalsWomen FoundedConsumer Goods

    Portfolio: Trusted health Plan, Foundation Consumer Healthcare, Advantage Solutions, Continuum Health Alliance and 5 more

    Verified email available

  • BoVerified

    Venture Capital, Private Equity Firm · United States

    Health CareHospitalsWomen FoundedConsumer Goods

    Portfolio: Trusted health Plan, Foundation Consumer Healthcare, Advantage Solutions, Continuum Health Alliance and 5 more

    Verified email available

  • Boris Gyllhamn

    Venture Capital, Government Office, Investor · Sweden

    SeedPre-SeedHealth CareRemote Work TechAccountingEnterprise Software

    Portfolio: PinMeTo, Sideline Labs, DanAds, Mimerse and 87 more

    Contact details available

  • Frank Balas

    Venture Capital, Private Equity Firm, Investor · Canada

    SeedWomen FoundedEnterprise SoftwareConsumer GoodsTransportation

    Portfolio: Powerhouse Dynamics, P97 Networks, Visedo, Senscient and 29 more

    Contact details available

  • Hans Dellenbach, CFA

    Venture Capital, Private Equity Firm, Investor · Switzerland

    SeedWomen FoundedEnterprise SoftwareConsumer GoodsEnergy

    Portfolio: Powerhouse Dynamics, P97 Networks, Visedo, Senscient and 29 more

    Contact details available

See all 182 Water Purification investors

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By investment stage

By location

Related industries

Most-backed portfolio companies

  • Caprari14
  • Icq Holding13
  • Italia Pellets13
  • Spig S.p.A.13
  • Safim Spa13
  • Patriot Environmental Services13
  • Envirogen Group13
  • Amplio Group13
  • MBA Polymers13
  • Pibiplast13
  • FoundOcean13
  • Oskar Nolte13

Frequently asked questions

How many Water Purification investors are on Angel Roster?

Angel Roster lists 182 Water Purification investors. 67 of them (37%) include a verified email address.

What types of investors are they?

The most common investor types are Private Equity Firms (111), Venture Capital Firms (105) and Angel Investors (29). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Water Purification investors invest in?

Among those that list a stage, the most common are Seed (34), Pre-Seed (8) and Early Stage Venture (3).

Where are Water Purification investors based?

Most are based in the United States (93), Canada (13) and the United Kingdom (12).

Which companies have Water Purification investors backed?

The most-backed portfolio companies among them are Caprari (14), Icq Holding (13), Italia Pellets (13), Spig S.p.A. (13) and Safim Spa (13).

How do I contact Water Purification investors?

Create a free Angel Roster account to search and filter all 182, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.