Sertac Kaya started his professional dj carrier in 1989 at Ankara Airport Club, where he received considerable help from Ugur Gundogan during advancement of his carrier. He set up his own radio station Mix 103.4 Fm in 1995. After operating Mix Fm for 1.5 years, he went to complete his military service. As soon as his military service was over he set up his own production company "Mix Production" in 1998. Mix Production successfully planned and organized several events and also provided dj management, cd-vinyl sales and dj courses. The most popular of these events was 'First Experience #001' in 2001, which was attended by 2600 people. This was the first factory party in Ankara, the capital of Turkey. Towards the end of 2001 Sertac began to make his first productions professionally as well as being a dj. While making house, dance, deep house & tech house style music, Sertac met with the 'Pangea Recordings' label with help of the famous American trance dj Gianni and his manager Nick. The track which he wrote for his dead dog "Boncuk" was also the piece which introduced Sertac Kaya to the world market. The world's best dj's Tiesto, Paul Van Dyk, Sasha and Paul Oakenfold supported him by playing this piece at events they participated. Sertac who also participated at numerous radio shows until now; has performed to an audience over 1000 in his first radio programme "Proton Radio Featured Artist" on the 17 March 2004. Sertac made several remixes with Jerry Bonham, Snake Sedrick, Andrew K, Alex Stealthy, Chris Conner, Evrydaydowners and numerous other productors.
He played at parties with the Djs like: John Digweed, Flash Brothers, Steve Gerrard, Matthew Dekay, Madoka, Andre Absolut, Sultan, Roel H, Michael De Hey, D-nox, Petter, Snake Sedrick, Habersham, Christian Cambas, Andy Smith, Ricky Stone, Darren Roach, Anthony Pappa, Chris Salt, Criss Source, 16 Bit Lolitas, Jody Wisternoff, Pako & Frederic, Todd Terry.
At the beginning of 2006 Sertac set up his own label “Kaya Records” and has released some widely played productions.