Our network

Two years since its establishment the company already operates in more than 170 institutions in 19 countries in Central and Eastern Europe with a population of more than 150 million people.

The headquarters is located in Sofia, Bulgaria. The company has also offices in Bucharest /Romania/, Belgrade /Serbia/, Skopje /Macedonia/, Tuzla / Bosnia and Herzegovina/, Vilnius /Lithuania/, Zagreb /Croatia/ and Tbilisi /Georgia/.

IRN has own trained and experienced local staff in Bulgaria, Romania, Poland, Serbia, Macedonia, Lithuania, Latvia, Estonia, Croatia, Moldova, Slovenia, Cyprus, Greece, Albania, Georgia, Bosnia and Herzegovina.

We are partnering with more than 600 Principal Investigators in all therapeutic areas, have access to more than 1 800 000 patients on file and continues to grow with sustanable pace.