£2bn

Of transactions facilitated per year

51m

Visits per year

7m

Lots listed per year

1,650

Active partners

About Us

With leading positions in five markets, ATG is transforming the way billions of pounds, euros and dollars worth of secondary goods are bought and sold globally via auction.

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Our Platform

Our digital platform scales for multiple verticals, regardless of their level of online development. Expert auctioneers curate thousands of auctions, providing a level of trust not seen elsewhere in the secondary market.

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Join our team

Join our team of experts to digitally transform the industry.
From day one you’ll have ownership and support to make our mission everyday reality

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Press

08/07/2020

NEWS: Collectors Flock to Classic Car Auctions in May and June

Classic car auctions are seeing up to three times more bidders than other categories on thesaleroom.com ...

01/07/2020

NEWS: Top German modern art auction house goes live with ATG’s white label

Grisebach holds first timed online-only auction simultaneously on its own website, thesaleroom.com and Lot-tissimo....

30/06/2020

NEWS: Auction sets online bidders record on thesaleroom.com

A four-day sale held by Adam Partridge in Macclesfield has achieved a new record for the number of registered bidders on thesaleroom.com....

29/06/2020

NEWS: ATG welcomes 70th white label customer on thesaleroom.com

Dreweatts goes live with ATG’s best in class GAP White Label and timed sales on thesaleroom.com. Dreweatts will list both its timed and live auctions simultaneously on its own website and thesaleroom.com...

09/06/2020

PRESS: Investing: take a trip down memory lane in search of better returns | The Guardian and The Observer

thesaleroom.com features in an article about memorabilia and antiques sales booming for people with spare cash and time on their hands....

15/05/2020

PRESS: John-Paul Savant talks to WatchPro about the auction landscape during COVID-19

ATG's CEO speaks to WatchPro about thesaleroom.com, how the lockdown restrictions are reshaping the market, and whether consumer behaviour will be changed forever by COVID-19....

05/05/2020

PRESS: Collectors buying up watches, coins and even vintage Hornby model trains | Daily Mail

The Daily Mail writes about the increased demand for collectables on thesaleroom.com...

30/04/2020

NEWS: thesaleroom.com teams up with Forum Auctions to raise money for COVID-19 Urgent Appeal

McQueen's spectacular artwork 'You'll Miss Me When I'm Gone' is to be auctioned in a live video cast auction on thesaleroom.com on 8 May....

29/04/2020

NEWS: i-bidder.com sees 15 times usual demand for home essentials during lockdown

Leap in demand for toys and games, garden furniture, hot tubs, fitness equipment, home working supplies – and even hair clippers....

Contact us

United Kingdom

+44 203 725 5500