Testnor
Arctic test range and services for GNSS jamming, spoofing and spectrum resilience, recording real interference for lab replay.
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
n/d.
Why it matters
NATO DIANA 2026 cohort (UK accelerator, contested electromagnetic environments); prime contractor on an ESA NAVISP GNSS interference project from Sep 2026.
Key figures confirmed by multiple sourcesLast checked 21 October 2026
Testnor: key questions
What does Testnor do?
Arctic test range and services for GNSS jamming, spoofing and spectrum resilience, recording real interference for lab replay.
Where is Testnor based?
Testnor is headquartered in Tromsø, Norway. It was founded in 2021.
Sources
- testnor.com/
- navisp.esa.int/project/352-testnor-gnss-interference-service
- gov.uk/government/news/the-uk-accelerator-welcomes-eight-companies-into-the-2026-nato-dian
Figures come from company announcements and press reports. Spot an error? Send a correction. Nothing here is investment advice.
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