Ci, which recently won contracts with Hays, Asda and CGG Veritas, predicts that the investment will help double turnover to £12m by mid 2011.
Ci Events UK general manager Penny Lion said: "We are keen to grow our business here and are looking at all new business opportunities. As a result we have reached the stage where we need our own in-house graphic design and production division.
"CI Create [will develop] creative concepts and providing everything from copywriting, graphics and technical specifications to stage set design, entertainment and full show direction."
The group is also looking to appoint seven new staff.