Breakthrough Energy overview
Stories about Breakthrough Energy

Air conditioning tech startup Blue Frontier grabs $20m Series A
Breakthrough Energy Ventures, 2150 Urban Tech Sustainability Fund and VoLo Earth Ventures led the round with participation from Modern Niagara.

CarbonCure rakes in more funding in Amazon, BEV-led deal
CarbonCure Technologies, a developer of carbon dioxide removal solutions for the concrete industry, has closed a new financing led by Amazon’s Climate Pledge Fund and Breakthrough Energy Ventures.
Sierra Energy lands $33 mln
Davis, California-based Sierra Energy, a waste gasification company, has secured $33 million in funding. Breakthrough Energy Ventures led the round with participation from other investors that included Cox Enterprises.
Sierra Energy lands $33 mln
Davis, California-based Sierra Energy, a waste gasification company, has secured $33 million in funding. Breakthrough Energy Ventures led the round with participation from other investors that included Cox Enterprises.
Breakthrough Energy Ventures leads Series A round for Boston Metal
Woburn, Massachusetts-based Boston Metal, a provider of metals production solutions, has raised $20 million in Series A funding. Breakthrough Energy Ventures led the round with participation from Prelude Ventures and The Engine.
Malta gains $26 mln Series A
Cambridge, Massachusetts-based Malta Inc, a provider of energy storage solutions, has secured $26 million in Series A funding. Breakthrough Energy Ventures led the round with participation from other investors that included Concord New Energy Group and Alfa Laval.
Pivot Bio scores $70 mln Series B
Berkeley, California-based Pivot Bio, a developer of nitrogen-producing microbes for other crops beyond corn, including wheat and rice, has secured $70 million in Series B funding. Breakthrough Energy Ventures led the round with participation from other investors that included Temasek.

Breakthrough leads latest round of CO2 tech platform CarbonCure
CarbonCure Technologies Inc, a Halifax-based carbon dioxide (CO2) utilization platform, has secured undisclosed financing. The round was led by Breakthrough Energy Ventures, a U.S.-based clean energy fund. It was joined by GreenSoil Building Innovation Fund as well as existing investors, including BDC Capital's ICE Venture Fund, Pangaea Ventures, 350 Capital, Innovacorp, Brightpath Capital Partners, Neo Ventures, Shaw Group, Power Generations and Carmanah Management. Founded in 2007 by CEO Rob Niven, CarbonCure develops CO2 utilization technologies for the concrete sector, helping to reduce concrete’s carbon footprint and create efficiencies. It will use the funds raised to grow its solutions portfolio and enter new markets.
Breakthrough Energy contact information
Offices
Contacts
| Name | Job title | Location | |
|---|---|---|---|
| Key Contact | Job titleExecutive Director and Managing Partner, Breakthrough Energy | LocationBoston, United States | Email |
Job titleChief Operating Officer and General Counsel | LocationMenlo Park, United States | Email | |
Job titleManaging Director | LocationBoston, United States | Email | |
Job titleSenior Advisor | LocationMenlo Park, United States | Email | |
Breakthrough Energy funds managed
Funds in market: 5
| Fund | Fund size | Open date | Strategy |
|---|---|---|---|
Fund size | Open dateAug 2026 | Strategy | |
Fund size | Open dateFeb 2026 | Strategy | |
Fund size | Open dateSep 2025 | Strategy | |
Closed funds: 5
| Fund | Fund size | Close date | Strategy |
|---|---|---|---|
Fund size | Close dateJan 2024 | Strategy | |
Fund size | Close dateJun 2018 | Strategy | |
Fund size | Close date- | Strategy | |
Stories that mention Breakthrough Energy
Side Letter: Rethinking impact inflows
Asia-Pacific's private markets slowdown doesn't seem to have extended to impact. Plus: Another healthcare headache for US private funds; and fintech specialist Motive returns to market. Here's today's brief, for our valued subscribers only.
Common Fusion Systems rakes in $863m Series B2
In 2021, CFS raised $1.8 billion in Series B funding.
The big get bigger
Defying the decline in fundraising by the overall venture industry, the world’s 50 largest VC firms are raising record amounts of capital.
VCJ 50: Big firms defy fundraising downturn
The world’s 50 largest venture capital fundraisers raised more than $204bn, up 9% from our previous ranking.
LIST: Climate-focused venture funds raised in 2024 (updated)
A list of climate-focused VC funds closed in 2024.
More bright ideas to reduce energy use at data centers
The fifth and final part of our data center series explores niche options that investors hope will help data centers be less of a drain on global resources.
Too darn hot: Data centers need to cool off
More data center operators are turning to liquid cooling systems to handle increased heat generated by higher-density data processing equipment.
Climate funds raise more in H1 than for all of 2023
Climate-focused venture funds raised a combined $6.9 billion as of August 6, up from $5.2 billion for all of 2023, according to Venture Capital Journal research.