About Ultimate
We are London’s most sought after seasonal venue and event specialist
Exceptional Events, Delivered in London’s Iconic Venues
For over 35 years, Ultimate has led the way as London’s premier seasonal venue operator and event management agency.
We specialise in delivering high-quality corporate events, award ceremonies, and celebrations in some of the capital’s most iconic and in-demand venues. Through long-standing partnerships, we offer clients exclusive access to exceptional spaces, each one transformed into a fully equipped, immersive environment tailored to your vision.
The venue is the backdrop, but the experience is everything. That’s where we come in.
Our expert team handles every detail, from sales and venue build to live event delivery and derig, coordinating with a trusted network of suppliers to ensure seamless execution at every stage. With a focus on precision, efficiency and service, we take pride in creating events that are not only memorable, but effortless for our clients.
We know your experience is everything
Ultimate Team
Carly Mitchell
Managing Director
Harry Peat
Sales Director
Francis Cremona
Business Development Director
Graham Stevens
Business Operations and Compliance Manager
Graham is the steady hand behind the scenes, bringing calm confidence and operational know-how to every event. As Head of Business Operations and Compliance, he makes sure everything runs smoothly, the team feels supported, and no detail goes unchecked. Quietly brilliant and always dependable, he’s a big part of what makes Ultimate feel seamless.
Laura Guild
Senior Event Manager
Laura is the calm in the chaos; our go-to for complex, high-profile events that demand precision, creativity, and cool-headed problem-solving. As Senior Event Manager, she leads with grace and grit, whether transforming Old Billingsgate or pulling off theatrical spectacles, always keeping the magic (and her phone) close at hand.
Jake Paris
Project Manager
Jake is the definition of calm, clear and capable; turning bold ideas into seamless experiences as Project Manager at Ultimate. Whether delivering a heartfelt Make-A-Wish gala or launching a brand-new venue like the Sunken Garden, he brings honesty, detail and vision to every step. Just don’t expect him to order a latte.
Rosie Comfort
Event Manager
Guy Peat
Catering Operations Manager
Eve Cowans
Sales Executive
Eve is a natural when it comes to combining her passion for unique experiences with a talent for building strong client relationships. With a love for creativity, hospitality, and the occasional dad joke, Eve brings energy, expertise and a fresh perspective to the team.
Frankie Stewart
Junior Project & Event Manager
Frankie is a Junior Project & Event Manager who brings bold ideas and creative energy to every project. Known for her expressive nature and honest optimism, she loves turning empty spaces into unforgettable experiences. Outside of events, she’s a trained comedy writer, musical theatre fan, and firm believer that if you’re listening to Soca, it’s always summer.
Our Seasonal Specialists
Becky Fishenden
Seasonal Event Specialist
Case Studies
Design Week Awards
The event was attended by 500 guests from a host of creative industries, with awards being won by companies such as Nike, Material Futures, Apple, AKQA and Framestore….
Ultimate Experience Celebrates its 25th Birthday
Billingsgate Vaults is an underground party space, offering a stylish take on the ultimate club space. Old Billingsgate Vaults is a quirky underground den with an unbeatable atmosphere. State-of-the-art lighting…
A Christmas Wonderland at the Artillery Garden, HAC
Set in the stunning surrounds of the historic Armoury House, City Central is an unforgettable setting for impressive events, just minutes from Liverpool Street, Old Street and Moorgate stations. City…