Thelma Biotel AS is an electronics manufacturer based in Trondheim, Norway, specializing in the development of acoustic telemetry tools for underwater data collection. The company has been active for 20 years and works closely with research communities to develop solutions that support scientific studies, aquaculture and structural monitoring. Their technology is designed to handle various aquatic environments, including rivers, fjords and oceans.
The company offers both end-to-end solutions and individual products, focusing on tracking aquatic animals using both passive and active tracking. Thelma Biotel uses digital receiver technology with a modular design, ensuring data integrity and ease of use. Their tools are tried and tested by researchers and industry leaders, and they offer tailor-made solutions to meet specific needs in different projects.



