The cuts include three junior editorial positions, a bookings person and the position of Smoke operator.
Managing director Simon Kanjee said: "All facilities have to be looking at their overheads at present, they are mad not to. We are very busy and this is a precautionary measure in these turbulent times."
Evolutions employs approximately 150 people across its five central London facilities.
Its recent credits include Red Dwarf, Hospital Heroes and The Apprentice.