Venture Capital

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Clean Pacific Ventures

David Miller founded Clean Pacific Ventures to back early-stage physical science startups in energy, water, and advanced materials.

Clean Pacific Ventures logo

Clean Pacific Ventures

Clean Pacific Ventures is a private equity firm based in San Francisco, US. It focuses on a Venture Capital investment approach.

General information

Firm type

Venture Capital

Year founded

AUM

Undisclosed

Location

Region

North America

Country

United States

City

San Francisco

Corporate office

San Francisco, CA, United States

Sector focus

ClimateTechEnergy Transition & RenewablesAgriTech & FoodTechMobility & TransportationIndustrial Tech

Frequently asked questions

Who runs investment decisions at Clean Pacific Ventures?

David Miller founded and leads Clean Pacific Ventures. He brings a scientific background to the investment process, with a career that spans materials science research and early-stage venture capital. The firm has not publicly disclosed additional general partners.

What investment stages does Clean Pacific Ventures typically target?

Clean Pacific Ventures focuses on seed and early-stage rounds, typically entering as the first or second institutional investor. The firm targets companies that are still de-risking core physical science, prior to commercial manufacturing scale-up. This includes pre-revenue hardware and advanced materials companies.

Which sectors does Clean Pacific Ventures focus on?

The firm invests across energy transition, water technology, advanced materials, and industrial decarbonization. Portfolio activity spans battery chemistry, membrane science for water purification, biobased chemical production, and thin-film solar. It explicitly concentrates on science-heavy, hardware-anchored businesses.

Is Clean Pacific Ventures structured as a single family office or a traditional venture firm?

Clean Pacific Ventures operates as a venture capital firm, not a single family office. It manages external limited partner capital through traditional fund structures. The firm's sole office is in San Francisco, California.

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