A curated list of grants, competitions, and non-dilutive funding opportunities specifically designed to help climate tech innovators develop sustainable technologies without giving up equity. This guide covers government agencies, private foundations, and corporate accelerators that support early-stage and scaling climate solutions.
Get targeted exposure with custom position pinning and highlighted placement.
The Small Business Innovation Research and Small Business Technology Transfer programs are critical federal initiatives that provide competitive grants for early-stage research. Agencies like the DOE and EPA offer substantial non-dilutive funding for climate tech innovations in energy efficiency and emissions reduction.
Run by the U.S. Department of Energy, this program provides significant funding for technologies that reduce greenhouse gas emissions. It supports the development of carbon capture, renewable energy systems, and advanced manufacturing processes aimed at decarbonizing heavy industry.
The Advanced Research Projects Agency-Energy transforms U.S. energy security through early-stage development of high-impact, high-performance technologies. It funds disruptive innovations in energy storage, grid modernization, and clean energy production that private markets often overlook.
This fund supports innovative companies developing scalable, sustainable solutions to combat climate change. It offers grants and non-dilutive funding to startups working on decarbonization, circular economy, and sustainable packaging, leveraging Amazon’s global supply chain expertise.
Bill Gates' Breakthrough Energy supports entrepreneurs tackling hard-to-abate sectors like steel, cement, and aviation. The fellows program provides significant non-dilutive funding and mentorship to help climate tech founders scale their impact and bring technologies to market.
The world's largest innovation and sustainability initiative provides funding, mentorship, and networking opportunities to climate startups. It focuses on turning ideas into viable businesses through a structured accelerator program that emphasizes deep tech and sustainability metrics.
CMI facilitates international collaboration on clean energy technologies and policies. It offers various grant opportunities and fellowships for innovators working on cross-border climate solutions, fostering partnerships between governments, private sectors, and research institutions.
The Environmental Protection Agency's SBIR program supports small businesses developing technologies to protect human health and the environment. It funds innovations in air quality monitoring, water treatment, and waste management, providing critical early-stage capital for regulatory compliance solutions.
Shell provides funding and resources for startups developing technologies that reduce emissions and enhance energy efficiency. This initiative supports innovations in carbon capture, hydrogen, and renewable fuels, offering non-dilutive grants to accelerate commercialization.
Google.org awards grants to nonprofits and social enterprises leveraging technology for social good, including climate action. This challenge specifically targets organizations using data, AI, and digital tools to measure and mitigate environmental impact effectively.
This consortium provides funding and resources to startups and researchers developing solutions to the climate crisis. It connects innovators with academic expertise and corporate partners, offering non-dilutive grants for pilot testing and validation of new technologies.
Stanford Seed empowers entrepreneurs in emerging markets to create sustainable economic growth. It offers non-dilutive funding and education for climate-focused businesses, helping them scale solutions that address both financial inclusion and environmental sustainability.
Launched to support Emirati entrepreneurs and innovators in climate tech, this fund provides grants and investment opportunities. It aims to foster local innovation in renewable energy, water conservation, and sustainable agriculture within the UAE and broader region.
The EIC Accelerator provides grant funding and equity-free support for breakthrough innovations with high potential for impact. It specifically targets climate tech startups developing deep tech solutions for decarbonization, circular economy, and resource efficiency.
Innovate UK provides non-dilutive funding for businesses to develop high-potential, innovative projects. It supports climate tech startups working on clean energy, sustainable transport, and green building technologies, offering significant grants to de-risk early development.
The Carbon Fund supports early-stage companies developing technologies to reduce emissions. It offers grants and mentorship to innovators working on carbon capture, storage, and utilization, helping them navigate the complex landscape of climate regulation and market adoption.
This foundation provides grants to organizations developing and deploying scalable climate solutions. It supports innovation in natural climate solutions, clean energy, and sustainable food systems, focusing on projects that demonstrate measurable impact and scalability.
Orbis supports innovators developing technologies that reduce carbon emissions and promote sustainability. It offers grants and strategic support to startups working on energy efficiency, sustainable manufacturing, and circular economy solutions.
A collaboration between UNEP and the World Bank, this initiative provides technical and financial support for climate technology projects. It helps innovators access funding and expertise to develop and deploy technologies that mitigate climate change in developing countries.
While not a traditional grant program, Tesla's open patent policy and occasional innovation challenges support climate tech developers. Startups can leverage this openness to integrate with Tesla's ecosystem, reducing barriers to entry in the renewable energy storage market.