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Companies / AquaBattery

AquaBattery

Alphen aan den Rijn, Netherlands

AquaBattery develops a next-generation flow battery for long duration energy storage using salt water

EducationIndustrial & Manufacturing

AquaBattery, based in Alphen aan den Rijn, Netherlands, has 1 investor on file, among them InnovationQuarter. Its site was last checked 8 Nov 2026: site answers.

aquabattery.com

Investors

1 investor on file
InvestorEvidenceType
InnovationQuarterPortfolio pageVenture capital

More from InnovationQuarter

29 companies on its checked portfolio

Its portfolio leans to Industrial & Manufacturing (28%), Healthcare & Biotech (17%), AI & Machine Learning (17%).

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See InnovationQuarter's full profile · Who invests alongside it

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/aquabattery.com/investors

# also
GET /v1/companies/aquabattery.com
GET /v1/companies/aquabattery.com/news
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