PowerHouse Conferences will offer a full events service including production, AV, venue finding and delegate registration for large-scale conferences of 300 people and more.
Business development executive, Ciara Chambers, said: "To begin with, we’re going to start off with what we know and stick primarily to London-based events. However, in the next year we are hoping to have doubled our client base and we want to branch out into other UK and European cities.
"We work with a lot of software and computing clients but we are hoping to expand and are looking to work with clients across the spectrum."
The Awesome Group also manages five venues across London, which hosted 40,000 people during November and December last year.