Since the publication of the Event Planner's Guide 2009, a number of venues, hotels and professional event services have joined our organisation. These are listed below:
- Ashdown Park Hotel and Country Club
- Awesome Events
- Big Events Bus
- Chief Wine Officer
- Club Class Bus – Bar & Club Tour
- Cocoon
- Create Food & Party Design
- Dominion Events, Dominion Theatre
- Enigma Creative Solutions Group
- ES Group
- Grand Hotel, Eastbourne
- Golden Tours
- Happening
- Hawthorn
- Hospital Club
- Howell Penny
- Hush
- Kings Place
- Lime Food Design
- London Heritage Travel
- Luton Hoo Golf and Spa
- Matter
- National Geographic Store
- Parklife Oxford Street
- Peyton Events
- Positive Impact Events
- Pure Events
- Royal Institution of Great Britain
- Showstars
- Sodexo Prestige
- The Good Film Company Ltd
- The Imagination Gallery
- The Ultimate Event Company
- The Ultimate Experience
- Think Earls Court
- Think Tower Bridge
- Travel Places
- Troxy
- Tylney Hall
- Venue Reservations
- Vivace
