Wayren
Singularity platform provides jamming resilient hybrid networking and data sync across satellite, radio and mobile links for soldiers, drones and fires.
Patriot air-defence radar forward deployed in Poland, 2019. Photo: U.S. Army 10th AAMDC photo by Sgt. 1st Class Christopher Smith, Public domain (PD-USGov-Military-Army).
Round details
Strategic, €7.9M, Apr 2025.
Why it matters
NATO DIANA 2025 cohort, Phase 2 in Sep 2025; used by Estonian Defence League in digital indirect fires, tested in HIMARS exercise.
Key figures confirmed by multiple sourcesLast checked 21 October 2026
Wayren: key questions
What does Wayren do?
Singularity platform provides jamming resilient hybrid networking and data sync across satellite, radio and mobile links for soldiers, drones and fires.
Where is Wayren based?
Wayren is headquartered in Tallinn, Estonia. It was founded in 2020.
How much funding has Wayren raised?
Total funding is ~€7.9M, based on announced and reported rounds. Latest round: Strategic, €7.9M, Apr 2025.
Who are Wayren's investors?
Notable investors include EFA Group, SCYTALYS.
Sources
- dealroom.co/news/160837-estonias-wayren-raises-7-9-million-for-defence-software/
- wayren.ee/
- thedefensepost.com/2025/10/02/estonia-nato-diana/
Figures come from company announcements and press reports. Spot an error? Send a correction. Nothing here is investment advice.
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