1505 Sofia, Serdica Centre, 48, Sitnyakovo Blvd., floor 7 Tel: +359 2 90 30 430 Fax: +359 2 90 30 401 URL: http://www.abbvie.com
Address: 1680 Sofia, Bulgaria, Viridian Offices, Manastirski Livadi West, 63 Kazbek Str., fl. 5 Telephone : + 359 2 424 7421 Fax: +359 2 424 7450 URL: http://www.amgen.com/
Address: 1680 Sofia 102 Bulgaria, Bulgaria blvd. Bellissimo Business Centre Tel: + 359 2 491 4141, 491 4140 Fax: + 359 2 491 4194, 854 8186URL: http://www.lilly.com
Address: Sofia Tower/Mall of Sofia 103, Alexander Stamboliiski blvd. 8th floor, Sofia 1303 Bulgaria Tel: +359 2 970 53 00 Fax: +359 2 970 53 33 URL: http://www.genzyme.com/
Address: 1715 Sofia Bulgaria, Mladost 4, Business Park Sofia, Building 4, fl. 3 Tel: + 359 2 48 99 400 Fax: + 359 2 48 99 411URL: http://janssen-cilag.com