- Bulinvest. Co
- Address:8-Primorsky 128, Varna, Varna, Bulgaria,9002
- D&T Partner
- Address:Bulgaria
- Noovas G
- Address:
- Treebarkwood
- Address:Krastyo Asenov St 31? Blagoevgrad, Blagoevgrad
- Eaglemed Ltd
- Address:Deyan Belishki 111 Sofia, Sofia
- Trans Group Oversea
- Address:99-101, James Baucher blv.
- Ukarbul Le
- Address:19 Benkovski Street Varna, Varna
- Vista G, Brand Name Denergy
- Address:Tsarigradsko shose blvd. 73 Asenovgrad, Plovdivska
- BNS-Production EOOD
- Address:North Industrial Zone
- Biotermal LTD
- Address:Dobrudja, Dobrich, Dobrich, Bulgaria,9300
- Institute of Electrochemistry and Energy System
- Address:Acad. G. bonchev str., block 10 Sofia, Sofia
- gt;DIRECO ood
- Address:jk drujba, Sofia, Sofia, Bulgaria,1000
- KALAUS LTD
- Address:Rakovski 37
- Robusti Ltd
- Address:Bulgaria
- Andromeda Inn Ltd.
- Address:32 Sheynovo Str.
- TATSAH, COLTD
- Address:2340 Botevgrad, sofia, sofia, Bulgaria,1000
- quot; Valeri Valov 83 " LTD .
- Address:Bulgaria
- Globe Hi-Tech Bulgaria PLLC
- Address:Office No. 28, 7th Floor, Fina 5 Office Building, No. 23, Tvardishki Prohod Street, Sofia, Sofia
- RIVAK LTD
- Address:Bulgaria
- Robusti
- Address:21, Geo Milev Borovo, Ruse