Christos is the owner of Made of Stone Productions & Recordings, organiser of MammothFest, promoter and booking agent from Thessaloniki, Greece. Running one of the most active agencies in the country, he is consistently stepping up the game with back to back bookings in local clubs and at festivals. In the last decade, he has created close bonds with bands and managers, organising and executing repeated Eastern European and Balkan tours. Being a manic collector of rare vinyl, during the Covid years he launched Made of Stone Recordings to document the contemporary heavy and psych scene, with exclusive releases of highly collectible vinyl editions from top notch bands in the field.