- Vasto BG Ltd.
- Address:jk Drujba 1, Blok 56/2/19, Sofia, Bulgaria
- Mastel International LTD
- Address:11 "Tcar Svetoslav Terter" Str., Varna, Varna, Bulgaria
- CONVEY LTD.
- Address:Bulgaria
- BALEV CORPORATION
- Address:Business Park Sofia, bl. 8 B,fl.7, Sofia, Sofia, Bulgaria
- Logolight Eu Ltd
- Address:Dianabad, Sofia, Sofia-grad, Bulgaria
- MAK Ltd.
- Address:bl.329, Sveta Troitza Sofia Sofia 1309 Bulgaria
- Initials Publishers Ltd
- Address:Bulgaria
- Epiloges G.B.Ltd.
- Address:10 Hadji Dimitar, Botevgrad, Bulgaria
- Viva Inginering Ltd
- Address:173 Hristo Smirnenski Blvd Varna Varna 9000 Bulgaria
- Vipera Chemical Ltd
- Address:promishlena, dimitrovgrad, plovdiv, Bulgaria
- Siel Group
- Address:Lulin 3, Sofia, Bulgaria
- CARNIVORA EOOD
- Address:113th Hristo Botev str. entr. A, ap. 13, Stara Zagora, Stara Zagora, Bulgaria