New entries include Fisher Productions at 23 and Principal. Global Events at 30.
TRO came in at 21, down from 9 last year although this is in part due to this year's table being based on turnover excluding client spend rather than a drop in turnover.
Drp was at 22, down slightly from 18, with Clive (formerly Concerto Live) up one place at 24, and Cornucopia Events up from 29 to 25.
Worldspan also climbed to 26, from 32, AOK Events jumped from 38 to 27, and First Protocol remained at 28, followed by The Appointment Group at 29.
The Top 50 Agencies table is ranked by event-based turnover and agencies were asked to provide this figure, along with total UK turnover and pre-tax profit, for their most recent financial year, as reported to Companies House.
Click on the links below to read key stats about the agencies:
See more from C&IT's State of the Industry Report:
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