Events › Data & Infrastructure
Data & Infrastructure
200
Exhibitors
8,000
Attendees
The UK's leading conference and exhibition for data, analytics, and AI. It brings together data professionals to discuss best practices, network, and discover cutting-edge tools, infrastructure, and techniques across multiple dedicated theatre tracks.
Exhibitor mix: Organized across 15 distinct conference theatres and tech focus zones including Data Engineering, Gen AI & AI Agents, Data Governance, Modern Analytics, and Streaming Analytics.
Big Data LDN is held annually. This page tracks the next confirmed edition — Big Data LDN 2027 dates will be added here once announced.
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82 exhibitors here. You probably care about 20–30. Tell us your ICP, we'll find them.
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Venue
Olympia LondonMultipurpose · 43,200 m² · 4 halls · ~10,000 people
A historic exhibition and conference center located in West London, featuring exhibition halls, a grand hall, and conference facilities. It hosts numerous trade shows, exhibitions, and consumer events annually.
📍 Hammersmith Rd, London W14 8UX, UK
Operated by Yoo Capital and Deutsche Finance International
Organizer
RX GlobalSubsidiary · Richmond, United Kingdom · Founded 1968
Organizes trade shows, exhibitions, and events globally across multiple industries.
Exhibitor list
82 companies are exhibiting at Big Data LDN. A sample of 12 is shown below — unlock the full list to see all 82.
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Also exhibits at Gartner IT Symposium/Xpo
Also exhibits at Gartner IT Symposium/Xpo
70 more exhibitors at Big Data LDN.
Unlock the complete exhibitor list — every company, with optional ICP filtering and verified buying-committee contacts per matched account.
Why people attend
Buyers attend to evaluate the entire data stack ecosystem in one place, compare mega-platforms against niche innovators, source AI scaling solutions, and attend 400+ expert-led technical seminars.
Who attends
Exhibitor categories
Speakers
280 speakers at Big Data LDN
Power Platform Technical Architect · Intellectual Property Office
"Creating a Power BI training programme"
I'm an experienced Power Platform developer and Power BI report author with a previous career in digital marketing and data analysis. I am a regular speaker at UK user groups. I am a Microsoft Certified Trainer and I hold 7 certifications: MB-280, PL-100, PL-200, PL-300, PL-400, PL-500 & PL-600 plus 5 Fundamentals.
Head of Data Academy · Admiral
Decision & Data Science Director · Vanquis Bank
The Data Whisperer · Meta
Also speaking at HLTH USA, MELBOURNE BUILD EXPO, Heating Electrification Workshop 2026
Director of Data & Analytics · Zoopla
Global Vice President of Data · Hello Fresh
CEO · Whistleblower Aid
"Ethics at the cutting edge of innovation"
She has represented some of the most impactful big tech whistleblowers of the last several years, including Meta's Frances Haugen and Twitter's former Security Lead, Peiter 'Mudge' Zatko, who pioneered the ethical hacker movement.
Director Digital Transformation, Data Engineering and Insights · Grant Thornton
"Technical Data Governance and Unlocking the power of data assets"
Senior Enterprise Account Executive · Multiverse
Also speaking at NECA Convention and Trade Show
VP Product · Prefect
GIS Analyst · WYCA
Product Evangelist · Hightouch
Also speaking at Marketing Analytics Summit
CEO · Acaisoft
Senior Solutions Engineer · Cloudera Octopai
Also speaking at Aspen Ideas Festival
+ 264 more speakers at this event.
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Frequently asked questions