The Tallinn based C2Grid OÜ (Estonian DefenceTech startup) was founded in 2024 as a spin-off of Tallinn University of Technology. C2Grid’s platform transforms UAV and video footage into 3D models of the battlefield within minutes, enabling analysts and commanders to see and understand complex environments as they evolve. By integrating AI-driven threat detection directly into the workflow, the system drastically reduces the manpower needed to process today’s overwhelming volume of imagery. The result: faster, more accurate decisions at the tactical and operational level.
Sunfish Partners, founded in 2016, is an early-stage venture capital fund investing in DefenceTech startups from Eastern Europe (CEE).
Our team – Mirko Kikkamägi, Silvia Urgas and Joonas Kartsep – advised the client during the entire transaction, from supporting the investor’s due diligence process to negotiation and finalisation of the transaction documents until closing of the transaction.

