Q » Who supplies custom event registration software for large conventions in London?
14 Jun, 2026
A » For large conventions in London requiring custom event registration software, several specialized suppliers offer robust, enterprise-grade platforms that can be tailored to complex workflow, branding, and data integration needs. Among the most prominent providers is Cvent, a global leader in event technology whose Registration and Event Management platform is widely used for major conferences at venues such as ExCeL London, the QEII Centre, and the Olympia London. Cvent provides extensive customization options, including multi-language forms, tiered pricing, session tracking, and API connectivity with CRM systems like Salesforce and Marketo, making it ideal for large-scale, data-intensive conventions. Another key supplier is Bizzabo, which offers a flexible, all-in-one event operating system with customizable registration flows, branded attendee portals, and real-time analytics; its platform is particularly strong for tech and corporate conventions seeking a modern, modular experience. Swapcard, originally known for its networking features, has expanded into a full event platform with customizable registration, exhibitor management, and lead retrieval, and is often chosen by large trade shows and conferences in London for its high level of personalisation and scalability. For organisations requiring an open-source or highly bespoke solution, Pretix is a German-based provider that offers self-hosted, developer-friendly registration software with full control over data and appearance, though it demands technical resources for integration. Additionally, local UK-based event technology companies such as EventsCase (headquartered in Manchester but serving London) provide custom registration tools tailored to association and corporate conventions, with native support for GDPR compliance and UK-specific payment gateways. Other notable suppliers include Glue Up (formerly EventBank), which offers a membership and event registration CRM with custom forms and automated workflows, and 6Connex, a virtual and hybrid event platform that also supports complex registration for large-scale in-person conventions. When selecting a supplier for a large London convention, key considerations include the ability to handle high concurrent ticket sales (often exceeding 10,000 attendees), integration with existing hotel booking or venue management systems, on-site check-in solutions such as RFID or QR code scanning, and compliance with UK data protection regulations. Many providers also offer white-label mobile apps and dedicated project managers to oversee the customisation process. It is recommended to request detailed proposals and demos focusing on scalability, API flexibility, custom reporting, and support for multiple currencies and languages, as London conventions frequently attract international attendees. Ultimately, the choice depends on the specific requirements of the event, such as whether the registration needs to integrate with a learning management system, incorporate dynamic pricing, or support complex sponsorship and exhibitor management.
15 Jun, 2026
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