What is the best UK Event Company in 2025? Trade tensions are reshaping international business. For organisations doing events, the smart move is to partner with the best UK event company that blends local insight with reliable global delivery. Not only does this mitigate the risk of unexpected fees and cross-border friction, but it also ensures seamless service delivery, no matter where your event takes place. That’s why we’ve curated a list of the 10 best UK event companies who bring in-house creative, strategic, and technical firepower, including their own hybrid and virtual platforms.
These are the names trusted by leading brands to deliver unforgettable experiences – on budget, on brief, and on brand.
1. Live Group
Headquarters: London, UK
Live Group is a UK event company that has spent five decades redefining what audience engagement looks like. From international summits and government conferences to branded virtual experiences and global roadshows, Live Group is known for making complex event strategy simple. With an in-house creative studio, global supplier network, and data-led personalisation tools (like Envoku), they offer more than just event delivery—they offer measurable impact.
What types of events do they plan?
- Corporate conferences, international summits, public sector events, virtual and hybrid events, awards ceremonies.
What services do they offer?
- Strategic consultancy, full-service event management, creative production, digital platform integration, data and insight reporting, sustainability-focused planning.
Notable Clients: AVEVA, Standard Chartered
2. Eventbrite (Enterprise)
Location: London, UK (Global HQ: San Fransisco)
Best known for public events, but its enterprise tier includes robust business tools, marketing integrations, and ticketing analytics.
Services: Registration, promotion, performance dashboards
Notable clients: TEDx, Shopify
3. Jack Morton Worldwide
London, UK (Global HQ: Boston)
With decades of experience and offices around the world, Jack Morton is a heavyweight in experiential marketing. In the UK, their work spans everything from brand activations to corporate leadership events.
Notable clients: Google, Disney
4. FIRST
Location: London, NY, Singapore
Focused on financial services and professional industries, FIRST provides premium delivery and concierge-level experience design.
Services: Logistics, strategy, white-glove staffing
Notable clients: HSBC, BlackRock, KPMG
5. Bizzabo
Global (with UK presence)
Bizzabo is a top-tier hybrid event platform with strong personalisation and marketing automation baked in. Excellent for multi-track events with real-time data needs.
Services: Hybrid platforms, event CRM, engagement analytics
Notable clients: HubSpot, Siemens
6. RingCentral Events
Location: UK-founded, global operations
Once the fastest-growing virtual events platform, RingCentral now supports hybrid and in-person too. Known for agility and rapid scalability.
Services: Virtual venues, hybrid streaming, breakout tools
Notable clients: TechCrunch, UN, Slack
7. Stova
Location: Global (UK support available)
Formed by the merger of Aventri, MeetingPlay, and Eventcore, Stova is highly customisable and suited to enterprises with bespoke workflows.
Services: Advanced registration, analytics, enterprise security
Notable clients: Fortune 500, associations
8. VFairs
Location: Global
A virtual and hybrid event platform that enables highly immersive, customisable experiences for trade shows, conferences, and training events. vFairs excels in accessibility, multilingual delivery, and global tech support.
Services: Event automation, lead capture, analytics
Notable clients: Amazon, T-Mobile
9. RainFocus
Location: Global
Tailored for complex, repeatable event programs—ideal for large enterprises with annual series or global conference portfolios.
Notable clients: Adobe, VMware
Services: Event orchestration, content hubs, integrations
10. Cvent
Location: Global, with well-established UK operations
A dominant force in enterprise event tech, Cvent powers everything from registration to engagement and ROI tracking. Used by brands and agencies alike.
Services: Event registration, venue sourcing, attendee engagement tools
Notable clients: Deloitte, Amazon, Accenture
FAQs
What do event companies do?
Event companies handle the planning, coordination, and delivery of events—from strategy and creative direction to logistics and technical production. The best UK event companies also offer hybrid and virtual platforms, enabling adaptable formats and measurable results across live, digital, or blended experiences.
What’s the advantage of enterprise-grade event partners?
Enterprise-level partners can scale with your needs. They integrate with your systems, offer in-house compliance expertise, and manage delivery across multiple regions and suppliers—reducing risk while improving consistency, especially for global campaigns or repeatable event series.
Are these companies UK-based or global?
This list features the best UK event companies as well as globally headquartered brands with strong UK delivery. All can activate events in the UK market, whether through local teams or regional offices.
Do I need an event agency or a platform—or both?
It depends on your objectives. For enterprise events, the ideal setup includes both: a strategic event agency to shape and deliver the experience, and a tech platform to handle engagement tools, logistics, registration, and data. Many of the companies on our list combine both roles under one roof.
Who is the best UK event company for large-scale events?
That depends on your goals. If you’re looking for strategic event delivery with a UK base and global reach, companies like Live Group, FIRST, and Cvent are trusted by major brands to deliver at scale. For more tech-driven formats, platforms like Bizzabo, RainFocus, and vFairs bring the infrastructure needed for hybrid and virtual experiences.
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