*Hopin recommended hotel block and venue booking platform.

This partner‘not integrated with Hopin, simply go click Contact Partner button on this page.

Groups360 is on a mission to make group booking better for all.

The company’s platform, GroupSync, equips event professionals to search and shop hotels worldwide, booking rooms and space directly online or through a simplified RFP process.


Groups360 was founded in 2014. In 2019, Accor, Hilton, IHG and Marriott invested US$50 million to speed the development and rollout of GroupSync. Thanks to the rapid adoption of GroupSync technology, soon 20,000 of the nearly 200,000 properties in GroupSync will be equipped to offer online group booking. All 200,000 properties can receive electronic RFPs through GroupSync today.

Groups360 is on a mission to make group booking better for all. The company’s platform, GroupSync, equips event professionals to search and shop hotels worldwide, booking rooms and space directly online or through a simplified RFP process.

Groups360 has offices in Nashville, London and Singapore.

How to leverage with Hopin

Hopin customers can leverage the company’s relationship with Groups360 by saving time and money using GroupSync Marketplace to search, source and book group hotel rooms and meeting spaces instantly online or through a streamlined RFP process.


GroupSync also empowers event organizers to more efficiently manage hotel room blocks and provide an enhanced attendee experience with GroupSync Housing


GroupSync Marketplace is available to meeting and event organizers at no charge.