At Net Zero Insights, we track real-time Climate Tech funding and investment trends, helping you stay ahead of market movements. Over the past two weeks, we’ve recorded 110+ funding rounds and the launch of several new climate-focused investment funds.
New Climate Tech Investment Funds
Here’s a look at new funds driving progress in sustainable housing, biodiversity and AI:
- Norway-based Skagerak Capital has launched its fifth and largest fund, Skagerak Capital V, with a first close of $38M to invest in AI, climate technology, and breakthrough deep tech companies.
- India-based Marwari Catalysts has launched a $500M impact fund to invest in purpose-driven startups and scale inclusive, sustainable innovation across sectors by 2027.
- India-based IIM Calcutta Innovation Park has launched a $6.2M fund to support early-stage cleantech and sustainability startups, providing capital, mentorship, and market access to scale impact-driven ventures.
- Netherlands-based Achmea Investment Management has launched the Achmea IM PE Partnership Fund – Healthy People & Planet 2025, a €250M impact fund investing in companies addressing climate, biodiversity, healthy nutrition, and good health while pursuing market-rate returns.
- India-focused IFC and HDFC Capital have partnered to launch the $1B H-DREAM Fund, targeting green affordable housing and sustainable communities across the country.
Top Climate Tech Funding Rounds
The past two weeks saw major funding flow into Climate Tech, spanning fusion power, power grids, microproteins, and EV charging.
- ☢️US, MA-based Commonwealth Fusion Systems raised $863M in a Series B2 round to complete its SPARC fusion demonstration machine and advance development of its first ARC fusion power plant in Virginia.
- 🔋US, Woodinville-based Group14 Technologies raised $463M in a Series D round to scale the manufacture of its silicon battery material SCC55 in the U.S. and South Korea.
- 🚚US, Austin-based Overhaul raised $105M in a Series C round to expand operations and enhance its in-transit supply chain risk management platform.
- ⚡Finland-based Vantaan Energia Oy secured a $58M debt to finance electricity network investments from 2024–2028, including new power lines, substations, and smart meters, boosting grid capacity by up to 300 MW and enhancing resilience to extreme weather.
- 🤖India, Ahmedabad-based Amnex Infotechnologies raised $52M in its first growth capital round to scale its AI, IoT, GIS, and blockchain-driven digital infrastructure solutions across mission-critical sectors, including smart cities, agriculture, logistics, and utilities.
- 🍄US, Sacramento-based The Better Meat Co. raised $31M in a Series A round to scale production of its Rhiza mycoprotein and bring prices below US commodity ground beef by 2026.
- 🔥US, Berkeley-based Copper closed a $28M Series A round to scale its battery-equipped induction range and expand into new products that support electrification, grid resilience, and the phase-out of gas infrastructure.
- 🏠US, Boston-based Reframe Systems closed a $20M Series A round to scale its AI-driven microfactories that automate homebuilding for faster, affordable, and resilient housing.
- ⚡Arnhem, Netherlands-based Deftpower closed a $14.5M early VC round to scale its AI-powered EV charging platform across Europe and advance smart charging technology.
- 🧪Tokyo, Japan-based Fermelanta, Inc. raised $13.6M in a Series A round to scale its microbial fermentation platform that produces high-value plant secondary metabolites such as morphine.
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