2008 TERCUMAN INFORMATICS CENTER

2012 TERCUMAN EDUCATION, SCIENCE,TECHNICAL RESEARCH AND DEVELOPMENT CENTER

2013 TEBİMTEBİTAGEM GAZETESİ RADYO TELEVİZYONU

2018 HARUN PEHLİVAN INFORMATION TECHNOLOGY GROUP
2023 HARUN PEHLİVAN E-TİCARET