Funding
Pre-Seed · Hardware

CoolSem Technologies receives pre-seed financing

CoolSem Technologies announced pre-seed financing in January, with the amount undisclosed.

Updated Oct 16, 2026By RoundOS Funding desk

High-Tech Gründerfonds, KBC Focus Fund, Brabant Development Agency and TTT Green Tech–SHIFT Invest are among its backers.

The company develops wafer-level thermal-management technology for semiconductor and photonic devices.

Funding history

Pre-Seed · This roundUndisclosed

Sources

  1. CoolSem Technologiesprojectstartups.com
  2. tech.eu

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