Larix is a family founded, privately owned CRO offering full service (statistics, data management, clinical operations, medical writing, pharmacovigilance) solutions.


Our offices are located near Copenhagen, in the middle of the Medicon Valley region and we have strong ties to the thriving pharmaceutical and biotech activities in this region.


In February 2015 we expanded geographically and opened an office in Stockholm.


Larix was founded in 2001 by Klaus Juel Olsen, who started-up as an independent statistical consultant. In 2003 the company expanded with services within data management and additional statisticians were employed. The clinical research service was added, in 2008, simultaneously with a QA function. In 2010 the services were broadened to include pharmacovigilance.

In 2015, Larix A/S signed a transfer agreement with Norma A/S (including its subsidiaries) in a takeover of Norma’s employees and ongoing projects. The transfer was effective as of 01 July, 2015.  


Apart from being a full service CRO, Larix now has offices in Denmark, Sweden, Finland and Norway and is the largest Scandinavian CRO within biometrics.