| | IT services: consulting, software development, Internet and support Обучение По Програмиране Софтуерно Тестване Java | |
| | IT services: consulting, software development, Internet and support Обучение За Програмисти Програмиране C | |
| | IT services: consulting, software development, Internet and support Роботика Програмиране Училище По Роботика | |
| | IT services: consulting, software development, Internet and support Софтуер За Управление На Училища Електронен Дневник Ученически Резултати | |
| LOLaboratory of Mathematical Chemistry Burgas, BulgariaResearch & Technology | IT services: consulting, software development, Internet and support Research and development services and related consultancy services Математическа Химия QSAR Моделиране Молекулярно Моделиране | |
| TCTesting Center GLOBALTEST Sofia, BulgariaResearch & Technology | Health and social work services Medical equipments, pharmaceuticals and personal care products Лабораторни Тестове Химически Анализи Микробиологични Изследвания | |
| MUMedical university of Sofia | Health and social work services Research and development services and related consultancy services Медицинско Образование Стоматологична Медицина Фармация | |
| FRFidelis Research AD Sofia, BulgariaResearch & Technology | Health and social work services Research and development services and related consultancy services Биологични Проби Биопроби Биосъвместими Проби | |
| I-IMR - Institute for Medical Research Sofia, BulgariaResearch & Technology | Health and social work services Research and development services and related consultancy services Personalized Medicine Human Tissue Procurement Scientific Projects | |
| TBTNS BBSS SEE Sofia, BulgariaResearch & Technology | IT services: consulting, software development, Internet and support Business services: law, marketing, consulting, recruitment, printing and security Market Research Consumer Insights Data Analytics | |