Testnor
Testnor AS is a Norwegian dual-use technology company founded in 2021 that operates an Arctic-based Capture-Playback-Accelerate platform for real-world GNSS jamming, spoofing, and electronic warfare resilience testing, serving defence organisations, critical infrastructure operators, and government agencies globally.
- Company typePrivate
- Founded2021
- HeadquartersTromsø, Norway
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Testnor does
Testnor AS is a privately held Norwegian technology company founded in 2021 and headquartered in Tromsø, with operational testing infrastructure at Andøya in Arctic Norway. The company specialises in resilience testing of positioning, navigation, and timing (PNT) systems — particularly GNSS-dependent equipment — against real-world electronic warfare threats including jamming, spoofing, and meaconing. Its core technology is the Capture-Playback-Accelerate data platform, which records high-resolution interference signals during Arctic open-air field campaigns, replays them in laboratory environments with full fidelity for repeatable testing, and enables iterative development cycles using captured threat data. This bridges the gap between simulated lab testing and unpredictable field conditions that no laboratory can replicate.
The company operates a dual business model offering Testing as a Service (TaaS) for open-air Arctic field campaigns and Software as a Service (SaaS) delivery of its capture, playback, and analysis platform. It serves three primary customer segments: defence and military organisations requiring battle-testing under hostile electromagnetic conditions; critical infrastructure operators in aviation, maritime, automotive, and energy; and government and public-sector agencies focused on national security. Distribution is direct and enterprise-led, anchored by the annual Jammertest event at Andøya, which drew over 100 organisations from the USA, Canada, and Europe in 2025. The company is NATO DIANA 2026-selected, an ESA BIC Norway participant, ISO 9001/14001/27001 certified, and has secured funding from the Norwegian Space Agency and the European Defence Fund (including the ORDEAL drone resilience contract with FFI and NLR — the largest contract in company history). Co-founders Heidi Andreassen (CEO) and Ingrid Dahl Skarstein (COO), together with CTO Jonas Stene Lindbjør, lead a 1-10 person team that has grown revenue tenfold over five years.
Testnor firmographics
Firmographics- Name
- Testnor
- Legal name
- Testnor AS
- Website
- https://testnor.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Testnor AS is a Norwegian dual-use technology company founded in 2021 that operates an Arctic-based Capture-Playback-Accelerate platform for real-world GNSS jamming, spoofing, and electronic warfare resilience testing, serving defence organisations, critical infrastructure operators, and government agencies globally.
- Ownership category
- akta.pro rank
Testnor industry classification
Industry- Product category
- Electronic Warfare and GNSS Resilience Testing Services
- NAICS
- Testing Laboratories and Services (541380), Scientific Research and Development Services (5417)
- SIC
- Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Defense R&D, Test, Evaluation & Innovation (BPAIAHAC)
- akta.pro secondary industry
- Vulnerability Assessment, Security Audits & Compliance Testing (BPAKAHAG)
Keywords
Where Testnor is headquartered
LocationHeadquarters
- HQ city
- Tromsø
- HQ country
- Norway
- HQ region
- Europe
Markets served
Testnor business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Distribution channels2 records
Marketing channels3 records
Testnor product offering
Product offeringCore offering
Testnor battle-tests the resilience of positioning, navigation, and timing (PNT) systems against electronic warfare threats such as jamming, spoofing, and meaconing. It provides Testing as a Service (TaaS) using an open-air Arctic test range and a Software as a Service (SaaS) data platform (Capture·Playback·Accelerate) that records real-world interference signals and replays them in the lab for repeatable, controllable validation of GNSS-dependent systems for defence, industry, and government clients.
Product overview
Testnor operates as a dual-service company offering Testing as a Service (TaaS) and Software as a Service (SaaS). The core offering centers on their Capture·Playback·Accelerate data platform, which enables organizations to record real-world interference signals during Arctic open-air tests, replay captured signals in the lab with full fidelity for repeatable testing, and iterate rapidly between field campaigns using actual threat data. Together, these services provide end-to-end resilience validation for GNSS-dependent and satellite-based systems against electronic warfare threats.
Differentiator
Problem solved
Functional benefit
Products and services
- Testing as a Service (TaaS)
- Software as a Service (SaaS) — Capture·Playback·Accelerate Platform
Quantifiable outcome
- Revenue increased tenfold over five years
- +1 more outcomes
Companies that use Testnor
Customer profileSegments3 records
Ideal customer profiles3 records
Testnor technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Testnor partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core.
- NATO DIANAcoreTestnor selected to join NATO DIANA 2026 programme. The alliance provides opportunity to deepen technological readiness, strengthen understanding of defence and dual-use markets, and access world-class expertise to validate technology with NATO and Allied end-users.
- Forsvarets forskningsinstitutt (FFI)coreNorwegian Defence Research Establishment partnered with Testnor in the ORDEAL (Operational Resilience of Drones in Experiments and Autonomous Flight) project funded by the European Defence Fund. FFI brings defence research expertise to the consortium focused on strengthening Europe's drone industry capabilities.
- NLR – Netherlands Aerospace CentrecoreNLR partnered with Testnor in the ORDEAL European Defence Fund project focused on drone resilience. NLR brings aerospace research expertise to the consortium working on operational resilience testing for autonomous flight systems.
- ESA BIC NorwaycoreTestnor selected into ESA BIC Norway programme as the world's northernmost ESA BIC company. Enables collaboration with Europe's space ecosystem and innovation network, supporting development of testing and validation services for advanced space and dual-use technologies under Arctic conditions.
Scale indicators3 records
Recent moves5 records
Expansion highlights6 records
Testnor competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Testnor social profiles
Digital presenceTestnor compliance and trust
Trust signalCompliance3 records
Testnor financial estimates
Financial estimateRevenue estimate
Valuation estimate
Testnor leadership team
Management profileNumber of profiles
Profiles3 records
Testnor funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Testnor M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Testnor
What does Testnor do?
Testnor battle-tests the resilience of positioning, navigation, and timing (PNT) systems against electronic warfare threats such as jamming, spoofing, and meaconing. It provides Testing as a Service (TaaS) using an open-air Arctic test range and a Software as a Service (SaaS) data platform (Capture·Playback·Accelerate) that records real-world interference signals and replays them in the lab for repeatable, controllable validation of GNSS-dependent systems for defence, industry, and government clients.
Is Testnor a public or private company?
Testnor is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Testnor founded?
Testnor was founded in 2021. It employs 1 to 10 people.
Where is Testnor based?
Testnor is headquartered in Tromsø, Norway, in the Europe region.
Does Testnor have an API?
No public API is recorded for Testnor.
What industry is Testnor in?
Testnor's product category is Electronic Warfare and GNSS Resilience Testing Services. Its primary akta.pro industry code is BPAIAHAC, Defense R&D, Test, Evaluation & Innovation, with a secondary code of BPAKAHAG, Vulnerability Assessment, Security Audits & Compliance Testing. Its NAICS code is 541380 and its SIC code is 8734.