TMG Events crept up one place to 31 in C&IT's Top 50 agencies table (from 32 last year), while Principal Global Events slipped from 33 to 34.
Both AOK Events and First Event dropped down into the 30s from 29th and 24th positions respectively last year, while Lodestar, Five Hats and Corporate Innovations all tied in 39th with 2013 event-based turnover of £3.5m.
New entries include TMB Events, Communique Promotions and Five Hats.
Click on the links below to read key stats about the agencies:
Read the full analysis on this year's State of the Industry Top 50 agency rankingNew and exclusive content from C&IT's State of the Industry Report will be published online throughout June with the full report downloadable at the end of the month.