Your conference suite with tiered auditorium for 200 in the heart of the City

When your event demands the very best, there’s only one address that delivers. In the heart of the City of London, at 40 Leadenhall, The Forum powered by Huckletree has been created with a single purpose: to host exceptional business events.

With a state-of-the-art auditorium for up to 200 guests, a light-filled lounge ideal for networking and receptions, a private green room, and an exclusive-use reception, The Forum brings every element together in one seamless, premium setting. Our services include: in-house catering and technical support.


Download our Brochure →

Floorplan to give an idea of what the auditorium will look like
Images from the forum
4 SQUARE IMAGE

Venue Hire

More than a state-of-the-art auditorium, The Forum is a fully private venue designed to host business events seamlessly from start to finish. From the moment your guests arrive, a dedicated reception ensures a smooth welcome and a professional first impression. 

The light-filled, spacious lounge creates a natural hub for networking. Designed to transition effortlessly from daytime conference to evening reception, it’s the perfect setting to close your event with cocktails and conversation.

Whether you’re planning a half-day, full-day, or evening event, The Forum offers flexible hire options alongside all-inclusive catering packages designed to make hosting effortless.

Should you wish to discuss your next event, please email: ainara@huckletree.com

Your Hire Includes:

Our dedicated events team will be delighted to guide you through our packages and ensure every detail is perfectly planned.

Download our Technology Packages brochure →

Technical Support: Dedicated AV technician to run sound and visuals.
Visuals: 205” LED Video Wall (21:9 aspect ratio).
Professional Capture: Four 4K PTZ cameras (2 stage-facing, 2 audience-facing).
Presenter-Friendly: Two comfort monitors & lectern.
Smart Camera Automation: AI-powered speaker tracking and scene switching — no operator needed.
Seamless Sound: Two wireless microphones (handheld or lapel).
Guest Experience: Pre-function 65” UHD screens for branding, welcome messages & agendas.
Green Room: Private space with a live feed from the Auditorium.
Background Music: Customisable playlists before and after your event.
Event Space

Catering

Catering is served within the elegant and spacious Lounge adjoining the Auditorium, creating a welcoming and social setting for your guests. Our catering partner offers both daytime and evening menus, from beautifully presented dishes to interactive chef stations that bring a sense of theatre to your event. We’ll work with you to tailor every detail to your needs.

Additional Services

Our event services team can help transform The Forum into a uniquely branded experience.

Enhance your programme with live entertainment or bespoke add-ons, we work with trusted partners to create memorable moments that leave a lasting impression.


The Forum’s private green room provides a comfortable, discreet retreat for speakers and VIP guests. Whether preparing for a keynote, taking confidential calls, or simply pausing between sessions, the space is designed with convenience in mind.


Professional makeup and hairstyling services can also be arranged on request, ensuring your speakers feel confident and event-ready.

The Forum | Technical Specifications

Immersive Visual Experience +
Crystal-Clear Audio +
Professional-Grade Video & Streaming +
Connectivity, Control & Ambience +

Located in 40 Leadenhall, named the “Gotham City” of London

40 Leadenhall Street

Fenchurch Street station - 3 min walk

Monument station - 5 min walk

Bank station - 8 min walk

Liverpool Street station - 8 min walk

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