# TERASi funding rounds and investors

As of 8 Nov 2026, TERASi has raised $12.6M across 1 verified round on record (amounts in other currencies converted to USD), plus 1 round still being checked; latest: €11 million seed round led by JOIN Capital and NATO Innovation Fund, announced 22 Sep 2026.

A spinout from KTH Royal Institute of Technology developing hardware for tactical communications

Website: https://www.terasi.io/  
Headquarters: Sweden  
Page: https://fireround.dev/companies/terasi

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2026-09-22 | Seed | €11 million | JOIN Capital, NATO Innovation Fund | Almi Invest, D3, Further Than Capital, In-Q-Tel, KTH Ventures, Navigare Ventures, Onsight Ventures, STING | [terasi.io](https://www.terasi.io/resources/terasi-announces-%E2%82%AC11m-seed-round), [tech.eu](https://tech.eu/2026/09/22/nato-innovation-fund-co-leads-eur11m-investment-in-defencetech-outfit-terasi), [resiliencemedia.co](https://resiliencemedia.co/terasi-raises-e11m-to-scale-secure-battlefield-communications) |

Source: Fireround (https://fireround.dev), an open-source funding feed. Each round is checked against the pages listed with it.