Born on January the 25th 1984 in Varese (Italy) at the age of 13 he started deejaying at school parties and then in local clubs, bars & pubs; at that same time he started getting involved into music production. In 2006 he released his very first record called "You see my fantasy". In September 2004 became resident dj at the 'COPY CAT INTERNATIONAL CLUB' (Montreux CH), In July 2005 Tommy J. became resident at the 'OXO CLUB' (Rancate CH), until novembre 2006.
With the 'Kentz Promotion...

Born on January the 25th 1984 in Varese (Italy) at the age of 13 he started deejaying at school parties and then in local clubs, bars & pubs; at that same time he started getting involved into music production. In 2006 he released his very first record called "You see my fantasy". In September 2004 became resident dj at the 'COPY CAT INTERNATIONAL CLUB' (Montreux CH), In July 2005 Tommy J. became resident at the 'OXO CLUB' (Rancate CH), until novembre 2006.
With the 'Kentz Promotion' Tommy is the creator of 'DEEP INSIDE NIGHT'.
Tommy J Gren has played with various artists:
Gianluca Motta, Filippo Nardi, Kimberly Covington, Renè S, Steven S, radio RTO staff, radio 3iii staff.