/Investor DB

55 North — 2025 Investments

2 investments dated 2025 · listed companies and verified rows first · show all

Kiutrakiutra.comin𝕏Oct 2025✓ verified

Kiutra develops cryogenic cooling systems for quantum technologies, offering alternatives to helium-3-based solutions through continuous adiabatic demagnetization refrigeration (cADR).

Deep TechHardwareNew MaterialsQuantum ComputingMunich, DE

Dr. Alexander Regnat(CEO & Co-founder)Dr. Tomek Schulz(COO & Co-founder)Jan Spallek(CTO & Co-founder)inProf. Christian Pfleiderer(Scientific Advisor & Co-founder)

Co-investorsAPEX VenturesNovaCapitalVerve VenturesTRUMPF Venture

ChEmpowerchempower-corp.comSeries A · Apr 2025 · $19M

ChemPower develops an abrasive-free chemical mechanical planarization (CMP) technology and materials for advanced semiconductor chip manufacturing.

Advanced ManufacturingCleantechNew MaterialsSemiconductorsBeaverton, US

Sudhanshu Misra(CEO)inSV Babu(CTO)

BoardSCOTT SHAW(Director)inOWEN LOZMAN(Director)JESSICA FREYER(Director)inBABU SURYADEVARA(Director)

Co-investorsFoothill VenturesIntel CapitalM VenturesPangaea Ventures Us Inc.Portland Seed FundRhapsody Venture Partners+3 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.