Viking

• place Plovdiv, Street Victor Hugo 27, 2nd floor, office 4
• public http://www.viking-t.com

MEDIKO LTD

• place Sofia, 115 Pirotska St., office 1
• public http://mediko.org/en/

AQUACHIM

• place Sofia, No 83, Tsvetan Lazarov
• public http://www.aquachim.bg/en/