Breakthrough Energy Ventures | Activity

Investment

Breakthrough Energy Ventures participated in Mariana Minerals' $310M Series B round for a software-first critical minerals platform.

Mariana Minerals

Mariana Minerals Breakthrough Energy Ventures

finsmes.comAUG 4, 2026

AUG 4, 2026

News

Launched $150M Oneworld SAF Innovation Fund with major airlines to advance sustainable aviation fuel technologies.

Oneworld SAF Innovation Fund

Breakthrough Energy Ventures

news.aa.com

Added recently

Exit

Fervo Energy went public on NASDAQ in May 2026 at a $7.45B market cap. Breakthrough Energy Ventures was an early investor.

Fervo Energy

Fervo EnergyBreakthrough Energy Ventures

tracxn.comMAY 13, 2026

MAY 13, 2026

Investment

Led Heron Power's $140M Series B for solid-state power electronics scaling.

Heron Power

Heron Power Breakthrough Energy Ventures

app.dealroom.coFEB 2026 globenewswire.com

FEB 2026

Investment

Participated in $43M Series A to scale shipping electrification and marine autonomy.

Fleetzero

Fleetzero Breakthrough Energy Ventures

prnewswire.comJAN 16, 2026

JAN 16, 2026

Investment

Invested $71.5M in Mangrove Lithium for electrochemical lithium refining technology.

Mangrove Lithium

Mangrove Lithium Breakthrough Energy Ventures

startupintros.comJAN 2026

JAN 2026

Investment

Participated in Fervo Energy's $462M Series E for innovative geothermal power.

Fervo Energy

Fervo EnergyBreakthrough Energy Ventures

startupintros.comDEC 2025

DEC 2025

Exit

Pachama, a BEV portfolio company in environmental monitoring, was acquired by Carbon Direct in November 2025.

Pachama

Pachama Breakthrough Energy Ventures

tracxn.comNOV 10, 2025

NOV 10, 2025

Investment

Backed Stoke Space's $610M Series D for low-cost space infrastructure and on-demand transport.

Stoke

StokeBreakthrough Energy Ventures

startupintros.comOCT 2025

OCT 2025

New Fund

Launched SAF Innovation Fund with Oneworld Alliance airlines to advance and commercialize sustainable aviation fuel technologies.

Oneworld Sustainable Aviation Fuel (SAF) Innovation Fund

Breakthrough Energy Ventures

news.alaskaair.comOCT 2025

OCT 2025

New Fund

Breakthrough Energy Ventures partnered with oneworld Alliance and member airlines (American Airlines, Alaska Airlines, IAG, Cathay Pacific, Japan Airlines, Singapore Airlines) to launch the oneworld BEV Fund, an initial $150M fund to invest in next-generation Sustainable Aviation Fuel technologies. BEV serves as investment manager.

oneworld BEV Fund

Breakthrough Energy Ventures

news.aa.comSEP 17, 2025

SEP 17, 2025

Investment

Breakthrough Energy Ventures increased its stake in Commonwealth Fusion Systems' $863M Series B2 round to accelerate commercialization of fusion energy.

Commonwealth Fusion Systems

Commonwealth Fusion Systems Breakthrough Energy Ventures

cfs.energyAUG 28, 2025

AUG 28, 2025

Breakthrough Energy Ventures Activity

Breakthrough Energy Ventures participated in Mariana Minerals' $310M Series B round for a software-first critical minerals platform.

Breakthrough Energy Ventures led Lydian's $43M Series A round for synthetic jet fuel technology. This was the first announced deployment from the oneworld BEV Fund.

Launched $150M Oneworld SAF Innovation Fund with major airlines to advance sustainable aviation fuel technologies.

Fervo Energy went public on NASDAQ in May 2026 at a $7.45B market cap. Breakthrough Energy Ventures was an early investor.

Led Heron Power's $140M Series B for solid-state power electronics scaling.

Participated in $43M Series A to scale shipping electrification and marine autonomy.

Invested $71.5M in Mangrove Lithium for electrochemical lithium refining technology.

Participated in Fervo Energy's $462M Series E for innovative geothermal power.

Pachama, a BEV portfolio company in environmental monitoring, was acquired by Carbon Direct in November 2025.

Backed Stoke Space's $610M Series D for low-cost space infrastructure and on-demand transport.

Launched SAF Innovation Fund with Oneworld Alliance airlines to advance and commercialize sustainable aviation fuel technologies.

Breakthrough Energy Ventures increased its stake in Commonwealth Fusion Systems' $863M Series B2 round to accelerate commercialization of fusion energy.