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Vensum Power raises €9M Series A led by Lifeline Ventures, Larsen & Toubro, and Eviny Ventures to scale power converter production for AI data centres.

PRIVATENov 06, 2026

Amount Raised

€9 Million

Round Type

Series A

Espoo

Investors

Lifeline VenturesLarsen & ToubroEviny Ventures

Description

Vensum Power, a Finnish startup, has closed a €9 million Series A funding round co-led by Lifeline Ventures, Larsen & Toubro, and Eviny Ventures. The company develops software-controlled power converters designed to reduce power losses in AI data centres, achieving 3-5% losses compared to 7-10% with conventional converters. The funding will support the transition to volume production with revenue expected in 2027. The technology enables operators to process more tokens while reducing heat generation and space requirements.

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Company Information

Company

Vensum

Location

Espoo, Uusimaa, Finland

About

We are focusing power conversion steps and miniaturizing converters! We are developing most compact power converters that have marketing leading efficiency due the wider operating range. Our technology fits in multiple markets applications like fast EV charging and renewable energy solution. Vensum introduces Software-Defined-Power-Conversion, which removes the bottlenecks in existing power conversion systems. The technology reduces switching losses to the minimum via our propriety softswitching methods.

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What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

Vensum raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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