Ruthless started spinning records in 1995, and shortly after that moment he was already making mixtapes for Radio Balans and Stadsradio Rotterdam.
He started as a resident DJ at Kozmoz (Belgium) and Maddox (Vlaardingen). Soon after that, he started playing at several places in and around Rotterdam.

Since 2002 Ruthless started to play all over Holland, in Places like: The Matrixx, The Powerzone, Asta, Tropicana, Hardbeat Cafe, Silverdome, Locomotion, Club X, ZAK, Amigo's, Hemkade, Nightlive, Alcazar, Heiniken Music Hall, Bob's Saloon, Hollywood Music Hall, and many more! In 2005 the big parties like Defqon 1, In Qontrol, Hardbass and Decibel are also on his schedule!

Ruthless has also grown internationally, he spinned his records in the USA, in Hollywood (The Palace), Las Vegas (Ra) and San Diego (Garden Of Eden). Also in France (Le Tremplin, Club Seven) and Belgium (H2O, The Lambo, The Site).

Ruthless is also a resident DJ at ‘De Kathedraal' in his hometown: Vlaardingen.

His favourite styles are Jump, Hardstyle and Oldschool, and offcourse the early Hardcore is where his roots are.

During the week Ruthless also works as a vinyl salesman at Digidance, a big record company in Holland.
As a producer, Ruthless is really going strong. He's already made remixes of Reeloop - Fucking Society and Da Klubb Kings - Don't Stop (Both Number 1 Dutch Dance Charts).