About Us

We are innovating the way complex diseases are diagnosed.


Te?ted Oy (pronounced as Tezted Limited) is a Finnish in vitro diagnostic manufacturing company that is based in Jyväskylä, Finland. Our TICKPLEX® product line originated from Dr. Leona Gilbert’s research group at the University of Jyväskylä. Research and commercial viability analysis for TICKPLEX® (formerly known as TICK-TAG) were generously funded by the Schwartz foundation (philanthropist foundation, U.S.A) and TEKES (Finnish Funding Agency for Technology and Innovation, Finland). As a research and development project, we developed TICKPLEX® that is a complete diagnostic assay that would enable professional healthcare providers to diagnose patients with multiple tick-borne associated microbes for multiple diseases stages at an unprecedented sensitivity, specificity, and price.


Te?ted Oy delivers value to its customers by providing industry-leading solutions for detecting complex diseases that focus on the patient’s needs. We ensure our products are high-quality, high-performance and safe. We strive to meet and exceed our customer’s and regulatory authorities’ requirements as well as requirements stated in applicable laws and standards. Our employees are personally committed to continual improvement of our products and services.

Certification and regulatory approvals

We are an ISO 13485:2016 certified in vitro diagnostic manufacturing company for tick-borne diseases. Our products TICKPLEX® PLUS, TICKPLEX® BASIC, and TICKPLEX® ANALYZE are CE and IVD certified products.