Kumo
← All transactions

Transaction

Brineworks - seed (Sep 2025)

Terms

Announced
15 Sept 2025
Instrument
Equity
Amount
US$5.87mReported as EUR 5 million seed (trade press: EUR 6.8 million including a separate EUR 1.8 million EIC Accelerator grant), converted at 1.1732 USD/EUR (September 2025 average)

Parties

Project developer
Brineworks B.V.
Recipient type
Technology company
Country
Netherlands
Capital providers
Capital providers and the amount counted for each
PartyRoleAmountBasis
SeaX VenturesLead investorUS$0.84mEstimated: an even share, 1 of 7
Pale Blue DotInvestorUS$0.84mEstimated: an even share, 1 of 7
First Momentum VenturesInvestorUS$0.84mEstimated: an even share, 1 of 7
AiiM PartnersInvestorUS$0.84mEstimated: an even share, 1 of 7
Smart Energy Innovationsfonds (SEIF) by Energie 360InvestorUS$0.84mEstimated: an even share, 1 of 7
SatganaInvestorUS$0.84mEstimated: an even share, 1 of 7
Katapult VCInvestorUS$0.84mEstimated: an even share, 1 of 7

Carbon

Pathway
DAC

What happened

Brineworks closed a EUR 5 million seed round led by SeaX Ventures, with Pale Blue Dot, First Momentum Ventures, AiiM Partners, Energie 360, Satgana and Katapult. The EUR 1.8 million EIC Accelerator grant reported alongside it is held separately as GR-001.

Know more about this transaction?

Tell us what is missing or wrong, and where you read it.

Next step

Capital Connections

Meet the other side of deals like these.

Kumo introduces assessed projects to capital providers whose mandate fits, whichever side you are on.

Get started

Free to explore. No card required.

Terminal

Compare the transactions behind these figures.

Pricing, structures and comparables across Kumo's carbon finance dataset.

Explore the Terminal
Opens in a new tab

Cookie settings

Choose which cookies to allow. You can change this at any time from the Cookie settings link in the footer.

Needed for the site to work, including your cookie choice itself. Always on, and exempt from consent.
Google Analytics, to count visits and see which pages are read. Off by default.
HubSpot, to connect an enquiry you send us with the pages you looked at first. Off by default.