Growth Climate Tech Funders

Africa Go Green Fund is a climate-focused investment initiative supporting renewable energy, energy efficiency, and low-carbon infrastructure projects across Africa. Established by KfW on behalf of the German government, the fund helps accelerate private sector investment into sustainable energy solutions that reduce greenhouse gas emissions and expand climate resilience throughout the continent. The fund provides debt financing, mezzanine capital, guarantees, and technical assistance to companies, financial institutions, and infrastructure projects advancing Africa’s clean energy transition.

Aligned Climate Capital is a U.S.-based investment firm focused on accelerating the clean energy transition through investments in renewable energy and climate solutions. The firm backs both companies and infrastructure projects that reduce emissions, expand access to clean power, and support long-term decarbonization. Operating with a “doing good by doing good” philosophy, Aligned Climate Capital integrates rigorous impact measurement into its investment strategy. The firm also commits a portion of its carried interest to leading climate nonprofits, reinforcing its role as both an investor and ecosystem contributor.

Better Society Capital is the UK’s leading social impact investor, focused on growing the flow of capital into solutions that address social challenges and inequalities. Established in 2012, the organization acts as a market builder, connecting investors, government, and social enterprises to scale impact investing across the UK. Rather than only deploying capital, Better Society Capital plays a catalytic role in developing the broader ecosystem, helping expand the UK impact investment market to over £11 billion while committing more than £1 billion directly into funds and enterprises.

Carbon Equity is the world's leading climate fund investor that specializes in unlocking climate private equity opportunities for individual investors. They focus on investing in pioneering energy and climate tech companies that are handpicked by top investment teams around the world, offering access to carefully curated portfolio funds. Their mission centers on helping investors use their capital to fight climate change and shape the future net zero economy. Carbon Equity operates by creating portfolio funds that include multiple funds managed by top climate investors globally, making it easier for individuals to access high-quality climate investments that were previously available only to institutional investors. Carbon Equity plays a crucial role in democratizing climate investing by bridging the gap between individual investors and impactful climate solutions. They matter because they enable more people to participate in funding the transition to a net zero economy while offering strong risk-adjusted returns, effectively scaling climate finance beyond traditional institutional boundaries.

Clean Energy Ventures is a venture capital firm investing in early-stage climate technology companies developing disruptive energy innovations and decarbonization solutions. The firm focuses on backing founders building scalable technologies capable of achieving significant greenhouse gas emissions reductions over the coming decades. With deep expertise in climate investing and commercialization, Clean Energy Ventures works closely with startups advancing breakthroughs across energy, transportation, industrial systems, and climate infrastructure.

Energy Impact Partners is a global investment platform that brings together entrepreneurs, institutional investors, and leading energy, industrial, and infrastructure companies to accelerate the transition toward a cleaner, more resilient economy. The firm invests in innovative companies developing technologies across energy, climate, electrification, infrastructure, cybersecurity, mobility, and industrial transformation. Energy Impact Partners leverages its extensive network of strategic corporate partners to help portfolio companies scale faster, secure customers, validate products, and drive real-world deployment of transformative technologies.

Finance Earth is a UK-based impact investment firm and FCA-regulated fund manager focused on unlocking private capital for conservation, climate solutions, and community development. The organization designs and manages innovative environmental finance vehicles that help scale projects delivering measurable benefits for nature, climate, and people. Founded on the belief that philanthropy and public funding alone cannot address global environmental challenges, Finance Earth develops blended finance structures that attract institutional, philanthropic, and private investors into high-impact environmental projects. The organization works across fund management, advisory services, and accelerator programs to create investment opportunities that support biodiversity restoration, sustainable land use, natural capital, climate resilience, and community prosperity. Through its specialist expertise in environmental markets and impact investing, Finance Earth helps governments, nonprofits, businesses, and investors build financing models that generate both environmental outcomes and sustainable financial returns.

Future Planet Capital is an impact-led venture capital firm that backs innovative companies emerging from the world's top universities and research ecosystems. They focus on investing in high-growth companies that are solving global challenges profitably, with their investments mapped against the UN Sustainable Development Goals including climate change, education, health, security, and sustainable growth. The firm operates with a mission to connect the biggest investors with the brightest minds, using a data-driven approach powered by a unique algorithm that tracks over 500,000 inputs to systematically score and benchmark the world's most innovative companies. Founded in the UK with a global outlook and reach, they have developed a practical approach to assess a company's impact potential and integrate this into their decision-making across each stage of the investment life cycle. With over $460M in assets under management and 160 portfolio companies across various geographies and stages, Future Planet Capital has established significant impact in the venture capital ecosystem. Over the past 25 years, they have been the founding investor in 8 unicorns and profitably exited over 60 businesses, demonstrating their ability to identify and nurture companies that can deliver both financial returns and positive societal impact.

The Rockefeller Foundation is one of the world’s largest and most influential philanthropic organizations, focused on advancing human well-being through large-scale investments in energy access, food systems, health, economic opportunity, climate resilience, and emerging technologies. Founded in 1913, the foundation partners with governments, nonprofits, corporations, and local communities to tackle systemic global challenges through innovative finance, data, and technology-driven solutions. The foundation is known for making ambitious “big bets” aimed at improving the lives of hundreds of millions of people worldwide, particularly in underserved and economically vulnerable communities.

Sea Forward Ocean Health Fund is a collaborative, multi-donor impact fund dedicated to accelerating solutions that support a healthy and thriving ocean. Administered through ImpactAssets, the fund combines impact investing, grantmaking, education, and community building to support innovative approaches to ocean conservation and restoration. Sea Forward focuses on sustainable aquaculture, biodiversity protection, climate resilience, circular economy solutions, regenerative nature-based approaches, and science-based monitoring technologies. Through both investments and grants, the fund supports entrepreneurs, nonprofits, researchers, and ecosystem builders working to address some of the most pressing challenges facing marine environments and coastal communities. Beyond capital deployment, Sea Forward serves as an ocean impact learning community, bringing together philanthropists, impact investors, scientists, conservation leaders, and innovators to foster collaboration, share knowledge, and accelerate positive change for the ocean. The fund is led by marine biologist and ocean conservation advocate Laura Francis, whose decades of experience in marine education and conservation inform the fund’s strategic approach.