24-25 September 2025

Olympia London

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SHOW DATES & LOCATION

Wednesday 24 September 2025
09:00 - 18:00
Thursday 25 September 2025
09:00 - 17:30

Olympia London
(+44) 20 8271 2151

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Big Data LDN, RX, and Reed Exhibitions are trademarks of Reed Exhibitions Limited and its affiliates. RELX and the “RE” logo are trademarks of RELX Group plc, used under licence. Reed Exhibitions Limited is a private limited company, having its registered and principal office at Gateway House, 28 The Quadrant, Richmond, Surrey, TW9 1DN, registered in England and Wales with Company No. 678540. Business activity: Activities of exhibition and fair organisers VAT No. GB 232 4004 20 Tax ID No: 13960 00581