Meetings and Conferences

One Great Occasion

This Westminster corporate events venue in Central London can hold large conferences, board meetings, training events, elegant private dining functions, award dinners as well as seminars and lectures in our tiered theatres. We can offer catering for large occasions of 400 right down to small intimate events of six attendees.

There are 21 function rooms. Most have natural daylight and are traditional and elegant in style. The venue has a range of breakout and catering rooms to support your main event. You will have an experienced event co-ordinator assigned to you to make sure there is one point of contact at all times.

Everyone gets access to complimentary Wi-Fi throughout the building. We have state-of-the-art audio visual facilities and a flexible in-house catering team.

We take sustainability seriously and our ‘green team’ meet regularly to monitor our Corporate and Social Responsibility practices.

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Testimonials


Regulatory Policy Institute

"The conference has been widely hailed as a success, and this is due in no small part to all those working at One Great George Street. It was a pleasure to work with you and your colleagues, and I would not hesitate to recommend OGGS as a superlative venue.

In addition, staff at reception and cloakroom were helpful, knowledgeable and patient, by turns; and the high standard of cleanliness was also appreciated.

The faultless support of OGGS staff, set in such beautiful surroundings, provided a fantastic backdrop to our most successful conference to date. A very memorable day! Please pass on my thanks to your colleagues, and I hope that we will hold another event with you again."

Karin Cheetham

Nu-Phalt Jetpatcher Ltd

"We were a little bit concerned when Highways Authority and Utilities Committee decided through their management company AlderCross to hold the national conference and exhibition at One Great George Street. We thought it would cause us major logistical problems being in Westminster. There was no need to worry, the assistance we received by the team was excellent. They were all very friendly, professional, and extremely helpful, they made everything so easy, no fuss, no drama, they just helped us in every way. What could have been very stressful turned out to be by far the easiest setup and breakdown of a conference. The Venue is a remarkable and beautiful building, the food served and their onsite cafe bar was perfect. "

Phil Baker

Talk Up

"My most sincere thanks to you and all the team at One Great George Street for a really excellent event. Every aspect of the service provided by you all was of the highest professional standard while the food was absolutely superb. The performers were grateful to your technical team for their expertise. Thanks to the willing porters who helped transport all the equipment to and from the parking bay! or my part, I want to thank you personally for helping me throughout the long journey of putting the event together. The final result was, as many guests have told me, “a spectacular success that we’ll never forget.""

Chris Lee

British Veterinary Association

"Thank you all so much for your help in making our dinner last night such a great success. Everything went really well and you were all so helpful. Please would you pass on our special thanks to your wonderful catering team."

Helena Cotton

Environment Agency

"Just to day we had an extremely successful event and it would have not been so without your help and attention to detail that the very friendly staff at One Great George Street provided throughout our events. We really appreciate the experience we had working with you and would definitely recommend this venue for future events."

Giselle Austin

Central Government Agency

"We were extremely impressed with the friendliness and professionalism that you showed in dealing with our recent conference booking. We have received extremely positive feedback from the conference facilitator and attendees on the organisation and standards of service at One Great George Street. this has been reflected in the customer feedback comments. We look forward to working with you again"

Judith


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