Big Data LDN 2027

Big Data LDN is a two-day free-to-attend conference and exhibition run by RX for the UK data community. It focuses on how organisations build data-driven businesses: data leaders and practitioners share what worked in their projects across 15 subject-grouped theatres, while technology vendors and consultants demo platforms for data engineering, analytics, governance and AI on the show floor.

Who attends

The audience is technical and senior, drawn from organisations of every size.

• Chief data officers and senior data leaders
• Data architects and data engineers
• Analytics and BI managers
• AI and machine learning practitioners
• Technology buyers and budget holders

Conference theatres

Around 300 speakers present best practice, technical know-how and transformation stories in 15 theatres grouped by topic. Every seminar is free on a first-come, first-served basis, and the programme is shaped by a steering group of UK data practitioners.

Show features

Alongside the main exhibition the event runs several dedicated areas.

• The AI Layer, a zone for comparing AI solutions and talking to the teams that build them
• Discovery Zone for start-ups and emerging vendors
• Women in Data Lounge
• Invitation-only VIP Programme with a VIP Lounge and VIP Theatre
• Exhibitor happy hours on the first evening
• Data Driven LDN, a separate paid masterclass conference for senior data and AI professionals from the same team

Key figures

The organizer reports that its previous edition welcomed more than 15,000 attendees, 180 exhibitors and 300 speakers.

Tickets & passes

• Visitor registration — Free: Free entry to the exhibition and all 15 conference theatres