Top 5 Clean Energy Startup Investors in Philippines in September 2025

Last updated: Sep 2025 A list of 5 angel investors and VC (Venture Capital) funds that invest in Clean energy startups based in Philippines. We rank investors based on the number of investments they made in Clean energy companies from Philippines. We update this investor list every month.

Top 5 Clean Energy Startup Investors in Philippines in September 2025

Investor	Clean Energy Philippines investments
Grantham Foundation	2
Grantham Foundation	2
Investible	2
Virescent Ventures	1
Clean Energy Finance Corporation	1

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Investor list

Grantham Foundation seeks to protect and improve the health of global environmental issues and supports individuals and organizations. It also supports communication and collaboration in environmental protection, with an emphasis on climate change.The foundation focuses on communications to enable the general public to understand that climatechange represents the world’s primary environmental threat today and that mitigating and adapting to a changing climate will lead to a more sustainable and prosperous future.Grantham Foundation was founded in 1997 by Jeremy and Hannelore Grantham and is based in Boston, Massachusetts, USA.

Investment focus

Biotechnology, Energy, Environmental Consulting
Seed, Series A, Funding Round
United States, United Kingdom, Canada

Portfolio highlights

Carbon Ridge — Modular onboard carbon capture for maritime shipping.
Vema Hydrogen — Vema Hydrogen is a pioneering clean hydrogen production company. It helps to fight the enormous decarbonization issue.
Rodatherm Energy — A geothermal company that plumbs its boreholes with a closed loop

Investment focus

Biotechnology, Environmental Consulting, Agriculture
Seed, Series A, Funding Round
United States, United Kingdom, Canada

Portfolio highlights

Paebbl — Captured carbon re-stored into raw materials. We put CO2 to good, permanent use in carbon-negative minerals through the process of CO2 mineralisation.
Carbon Ridge — Modular onboard carbon capture for maritime shipping.
Hephae Energy Technology — Enabling Next-Generation Geothermal with Ultra High Temperature Robotics to support the life cycle of the geothermal energy transition.

Investible is an early-stage venture capital firm backing the visionaries advancing humanity through technology in Australia, New Zealand, Southeast Asia and globally.

Investment focus

Software, Information Technology, E-Commerce
Seed, Series A, Pre-Seed
Australia, United States, Singapore

Portfolio highlights

Voltavate — Voltavate is dedicated to driving innovation in battery technology to support the global transition towards sustainable energy solutions.
Kite Magnetics — Electric motors enabling electric aircraft of all sizes to fly further, carry more and emit less. The future of aviation is electric.
Quantum Brilliance — Quantum Brilliance builds room temperature quantum computers powered by synthetic diamond, enabling applications in everyday computing, including edge and massively parrellelized computing.

Virescent Ventures invests in founders, technologies, and businesses that can help achieve zero emissions and beyond.

Investment focus

Renewable Energy, Solar, Battery
Seed, Series A, Series B
Australia, Philippines

Portfolio highlights

Xefco — Xefco is a company that develops novel textile and coating technologies. It uses a global network of research partners to develop advanced manufacturing solutions and apply cutting-edge materials science, with an emphasis on functional enhancements, sustainable manufacturing, and decreased resource consumption.
Hysata — Hysata is a developer of hydrogen electrolyzer designed to accelerate the world's shift away from fossil fuels to green hydrogen
Gridcog — Gridcog provides holistic software to plan, track, and optimize your transition to a decentralized and decarbonized energy future.

The Clean Energy Finance Corporation invests using a commercial approach to overcome market barriers and mobilize investment in renewable energy, energy efficiency, and low emissions technologies. They seek to catalyze and leverage private sector funding for the commercialization and deployment of clean energy technologies necessary for thetransition to a carbon-constrained economy.