Hospitality & Catering
Our hospitality offering supports the full range of events held at 20 Cavendish Square, from meetings and drinks receptions to conferences and catered evening events.
All our food is prepared using fresh, high-quality ingredients, most of which are sourced locally to minimise food miles.
A New Standard For Hospitality
Food is often the wildcard at events. You can nail the agenda, the AV, and the room layout, yet delegates still leave talking about an underwhelming lunch. At 20 Cavendish Square, that risk doesn’t exist. Catering and hospitality is delivered exclusively by Green & Fortune, an independent, B Corp-certified hospitality company with nearly two decades of experience, their own farm in Northumberland, and an uncompromising approach to getting it right.
They are one of London’s most respected independent hospitality companies, with nearly two decades of experience, a B Corp certification, and a reputation for food that genuinely impresses. Green & Fortune are our in-house partners, not just a recommended supplier. This means your catering is managed through a single point of contact and delivered to the same high standards we uphold across 20 Cavendish Square.
About Green & Fortune
Founded in 2008, Green & Fortune are an independent, London hospitality business built around a simple three-pillar philosophy: people, product, personality. They are not a faceless contract caterer rotating generic menus between venues; instead, they are built around named suppliers, an in-house bakery, and a kitchen team that prepares everything fresh on site.
Their B Corp certification reflects that. To achieve this, their entire business, including supply chain, employment practices, environmental impact, and community commitments, was evaluated against verified social and environmental responsibility standards.
That standard runs through all they do. At least 50% of their core products come from independent British producers or their own farm in Northumberland. They pay above the London Living Wage, and count among their suppliers Old Spike Coffee, a Southwark-founded roaster whose profits directly fund social and environmental goals, including tackling homelessness. Beyond the kitchen, they are leading charity fundraising events and are actively embedded in the communities they operate in.
Signature Menus for Your Event
Green & Fortune’s menus are seasonal, freshly prepared onsite and designed to take the guesswork out of catering. Whether you need a working breakfast for a morning board meeting, a structured package covering breaks and lunch throughout the day, or a standing menu for a larger conference, there is a clear, well-considered option for every format.
Lunch menu is seasonal and freshly prepared onsite, built around distinct spring/summer and autumn/winter selections. Beef and lamb come directly from Green & Fortune’s own Corneyside Farm in Northumberland, where Limousin X cattle and Texel lamb are grass-fed and free to roam.
For events with sustainability in mind, the Food for Thought menu offers something more considered. Each dish is specifically designed to reduce food waste and make use of underused, seasonal ingredients, without compromising on what ends up on the plate.
The Trampoline Café
On days without a catered event, or for delegates who want something more informal between sessions, the Trampoline Café is open throughout the day – providing a natural place to step away, reset, and recharge during longer events.
The café was founded as a social enterprise to help London’s refugee community integrate, gain skills, and build independent lives through meaningful employment. At 20 Cavendish Square, the site serves as a training hub where barista skills are developed and refined. Fresh coffee and cakes are available throughout the day, and every cup served is part of the wider mission.
This concept embodies the core values of the Royal College of Nursing and continues to create genuine social impact through employment and training opportunities for those who need them most.
Trusted by Our Clients
Trusted by leading organisations across the public, private, and third sectors, and proud of the reviews that prove it.
The food was fantastic
A big thanks to you all for your support before and during at the Occupational Health conference last week. The event was a great success, the food was fantastic and we heard some lovely comments from attendees throughout the day.
Very good feedback
Thanks very much for your help with last night’s dinner. We have received some very good feedback and comments for both the food and the venue. As always, it is great working with you.
Delighted with the service
I just wanted to thank the amazing events, tech, facilities and catering teams for their caring and attentive support of our event on Friday. All went off really well for us and we were delighted with the venue and service provided.
Delegates loved the venu
The event went really well, the delegates loved the venue and thank you to for setting it all up on the Thursday – it was all just as imagined. I just wanted to mention how great Mayfair Catering were too – they were on top of everything!
Great team away day
I just wanted to send an email to say a huge thank you to you and your teams for helping us have such a great team awayday. We had a lot of feedback from attendees throughout the day about the fantastic venue, lovely staff and delicious food
Start Your Enquiry
Get in touch with the venue team to discuss your event, and we will make sure the right people are involved from the start.