| BG | AS50431 | SOT Security and Observation Technologies EOOD |
| BG | AS207772 | TOP NET BG |
| BG | AS62037 | Transcard Financial Services EAD |
| BG | AS205526 | ITR Services Ltd |
| BG | AS206180 | GPS-Services Ltd |
| GB | AS50889 | NVIDIA GFN EMEA |
| BG | AS35448 | Multilink Ltd. |
| BG | AS29080 | Unicredit-Bulbank-AD |
| BG | AS210299 | ART-BUILD-UP |
| BG | AS201583 | Benchmark Group AD |
| BG | AS35183 | Bulgarian Telegraf Agency |
| BG | AS39163 | Econt Express OOD. |
| BG | AS205974 | ET Halil Adem |
| BG | AS31140 | Bulgarian Stock Exchange AD |
| BG | AS205808 | Turbo-Net EOOD |
| BG | AS28909 | TV SAT NET |
| BG | AS3187 | Eurobank Bulgaria AD |
| BG | AS25166 | MAIL.BG Ssc |
| BG | AS34272 | Teva Pharma EAD |
| BG | AS43202 | Elektrorazpredelenie Yug EAD |
| BG | AS206546 | ICYGEN Ltd |
| BG | AS48233 | Netroniks EOOD |
| BG | AS13236 | DATACOM LTD |
| BG | AS48746 | Air Traffic Services Authority |
| IE | AS203239 | Vmware International Unlimited Company |
| BG | AS50379 | Internet Services and Communications AD |
| BG | AS60560 | MEDICAL UNIVERSITY - VARNA Prof. Dr. Paraskev Stoyanov |
| BG | AS199191 | Dimitar Vasilev-9 EOOD |
| BG | AS203723 | RESIDENCE CONTROL EOOD |
| BG | AS50194 | CORPORATE COMMERCIAL BANK AD |
| BG | AS206410 | Intellegent Systems Bulgaria Ltd. |
| BG | AS49330 | ET Nikolay Petrov - Niko |
| BG | AS48155 | University of Ruse "Angel Kanchev" |
| BG | AS41844 | "Urban Mobility Center" EAD |
| BG | AS203535 | "Work Better" LTD |
| BG | AS51987 | Euro Games Technology LTD |
| BG | AS44179 | Progress Software EAD |
| BG | AS212561 | Money Plus Management AD |
| BG | AS208318 | Adastra Bulgaria EOOD |
| BG | AS203390 | Tokudabank Bulgaria AD |
| BG | AS16193 | BORICA AD |
| BG | AS60578 | Nemetschek OOD |
| BG | AS207826 | "INTERNATIONAL ASSET BANK AD" |
| BG | AS41901 | TELELINK BUSINESS SERVICES EAD |
| BG | AS198765 | Euroccor JSC |
| BG | AS51383 | S Group International JSC |
| BG | AS202737 | RYVYL (EU) EAD |
| BG | AS201642 | NetCom Service Ltd. |
| BG | AS31369 | National Social Security Institute |
| BG | AS12815 | Musala Soft EAD |
