We lead the world in

theatre ticketing.

A great live entertainment experience starts with a great ticketing experience. Every year we process more than 16 million tickets a year for hit musicals, acclaimed plays, concerts, comedy shows and a variety of other live events across the UK, US and Germany.

We run some of the world’s most popular theatre ticketing sites, with ATGtickets.com alone attracting over 40 million unique visitors a year.

Our ticketing operation is organised around three brands, each with a distinct offer.


ATGtickets.com is our in-house ticketing service.  Launched in 2008, it now attracts over 40 million unique visitors a year. It is a pioneer in revenue management, analysis and reporting technologies.

To further increase our reach, we work with a wide range of partners and affiliates including Radio Times, WhatsOnStage, Saga, ENTS24 and City A.M.

The ATG TheatreCard membership programme offers our frequent customers a wide range of benefits.

Visit ATGtickets.com

Group Line

Group Line joined the ATG family in 2013.

With 25 years’ experience, Group Line offers competitive, exclusive group rates to the best West End shows and other London attractions, together with meal packages. It created ‘Book Now, Pay Later’, a service that allows customers to hold tickets without commitment until final numbers are known.

Group Line is the UK market leader for group sales and consistently voted “Best Ticketing Agency” by industry peers.

Visit Group Line


LOVEtheatre became a part of ATG in 2013.

Famed for customer services, unparalleled access, and exclusive offers; its team of theatre professionals have been sharing their knowledge on all aspects of the theatre industry since 1991.

An official, proud member of the Society of Ticket Agents and Retailers, LOVEtheatre carries direct ticket access for every major London theatre. It offers convenient access to the best entertainment at highly competitive prices.

Visit LOVEtheatre