The site is now live and currently features more than 2,100 hotels and venues from 101 countries around the globe.
It will enable meetings and events planners to access in-depth information on an extensive collection of properties. A further 5,400 properties across 135 countries will be added within the next six months.
C&IT's publishing director Paul Twite commented: "As Citmagazine.com has become the pre-eminent resource for news and industry information online for the meetings industry in the UK we have been determined to add to the depth of content available to the online community we now serve."
"The association with Cranley enables us to provide an invaluable tool to meetings planners which will continue to grow throughout 2010 and the years ahead."
The site can be accessed through Citvenuesearch.com or through the citmagazine.com home page.