Born in Bandırma in 1975, Bahadır Çolak completed his education across Bandırma and Bursa. Having launched his professional career by serving at virtually different positions of Yemtar Makina Sanayi A.Ş., Çolak currently serves as the Vice Chairman of the Board of Directors for the company. He also oversees the operations of Bandırma Rulman San. ve Tic. A.Ş., Yemser Makina Sanayi A.Ş., BAHM Geri Dönüşüm A.Ş., and CLK Demir Makine İnş. San. ve Tic. Ltd. Şti.
He served as a Council Member of the Bandırma Chamber of Commerce between 2009 and 2013, as the Treasurer of the Board of Directors from 2013 to 2017, and as the Vice Chairman of the Board of Directors from 2017 to 2022. As of October 15, 2024, he serves as the Chairman of the Board of Directors of the Bandırma Chamber of Commerce.