- Marvik Energy Ltd.
- Address:43 Edison St. Sofia Sofia 1111 Bulgaria
- BioCarbon Ltd.
- Address:Lozentz Sofia Lozenets 1164 Bulgaria
- Fargo Group Export
- Address:Bulgaria 81A blv, Sofia, Bulgaria Sofia Sofia 1000 Bulgaria
- Tidex Ltd
- Address:1309 Sofia, Bulgari?, "Sveta Troitsa" bl. 374, ent: d, fl. 8, apt. 110 Sofia Bulgaria Bulgaria
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