Tesi

Portfolio Co Investors 2026 for Tesi: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.

Tesi accounts for 13 tracked companies with verified cap-table data, 13 of which disclose round sizes totalling $2.7B. The median disclosed raise is $75M, and the largest is IQM at $711M, ahead of Eceyes Internet Financial ($650M) and IQM Quantum Computers ($530M).

The names that recur most often on these co-invested cap tables are Tesi (13 companies), Varma (3 companies), European Investment Bank (3 companies), Lifeline Ventures (3 companies), Ten Eleven Ventures (2 companies), Maki.vc (2 companies). By latest disclosed round, the market skews Series B (3), Series A (3), Growth (2), Series D (1).

Best funded Tesi companies

  1. IQM — $711M (latest: Series B)
  2. Eceyes Internet Financial — $650M (latest: Series D)
  3. IQM Quantum Computers — $530M (latest: Seed)
  4. MariaDB — $189M (latest: IPO)
  5. Swappie — $171M (latest: Growth)
  6. NestAI — $115M
  7. Wirepas — $75M (latest: Growth)
  8. DataCrunch.io — $72M (latest: Series A)
  9. Dispelix — $50M (latest: Series B)
  10. Norsepower Oy — $46M (latest: Series C)
  11. Enifer — $41M (latest: Series B)
  12. IXI — $37M (latest: Series A)
  13. Nosto — $23M (latest: Series A)

Tesi — related firms and companies (56)

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