NEW YORK: Interpublic Group's (IPG) Constituency Management Group (CMG) reported revenue of $221.8 million in Q1 of 2010, a 5.4% increase compared to the $210.4 million it reported in the first quarter of 2009. Organic revenue for CMG was up 2.1%.

Harris Diamond, CEO of CMG, told PRWeek that the PR agencies "were up approximately 6.5% with our reported revenue. On the PR side, it was an overall good quarter."

In the earnings presentation on April 29, IPG ...