Sinergy Flow, a startup that develops solutions for long-duration energy storage, has closed a €7 million (~$8 million) late seed funding round. CDP Venture Capital SGR...

Quino Energy, a company developing water-based organic flow batteries, raised $10 million in Series A funding from Atri Energy Transition, a company focused on the...

Flux XII, a company developing advanced materials for aqueous flow batteries, has raised $3.95 million in seed funding. The funding round was led by The Grantham...

XL Batteries, a long-duration grid-scale energy storage solution provider, raised $7.5 million from Merrin Investors, the family office of entrepreneur and...

ESS Tech, a manufacturer of iron flow long-duration energy storage (LDES) systems for commercial- and utility-scale applications, has closed $31 million in insider-led...

VFlowTech, a manufacturer of vanadium-based redox flow batteries, has raised $20.5 million in a funding round led by Granite Asia, a venture capital firm. New investors,...

H2 Inc., a vanadium flow battery (VFB) developer and manufacturer, raised $16 million in a recent bridge funding finalized in the second half of 2024. The bridge funding...

Energy Storage Industries – Asia Pacific (ESI), an iron flow battery manufacturer and energy storage project developer, has received a total investment of AU$65 million...

Allegro Energy, a developer of aqueous-based redox flow battery energy storage solutions, has closed A$17.5 million (~$11.6 million) in Series A funding. This funding...

AQUABATTERY, a Dutch startup specializing in developing saltwater long-duration energy storage solutions, secured a €6 million (~$6.4 million) seed investment led by EIT...

CMBlu Energy, an organic solid flow battery technology developer, secured €100 million (~$105 million) equity investment from globally operating technology and...

A Denmark-based firm, Hyme Energy, has developed a novel energy storage system that uses a type of salt known as sodium hydroxide, known to have exceptional heat storage...

XL Batteries, a provider of long-duration grid-scale energy storage solutions, raised $10 million in a Seed-2 round which Catalus Capital led, with additional investment...

Quino Energy, a developer of organic flow battery technology, closed an additional $1.25 million in a new Seed funding round. The Seed expansion round brings the...

VFlowTech, a manufacturer of vanadium-based redox flow batteries, has raised $10 million in a Series A funding round. Japan-based venture capital firm Real Tech Holdings...