CMGRP knows public relations to the letter. Doing business as Weber Shandwick, the company is one of the world's leading public relations and communications management companies. The Weber Shandwick network consists of about 125 offices in some 80 countries, including offices managed by affiliates. Among the company's practice areas are business-to-business marketing, crisis management, financial communications, litigation support, and public affairs. Clients have included such big wigs as Allstate, Electrolux, Electronic Arts, and MasterCard. Weber Shandwick is part of the Constituency Management Group, the marketing services segment belonging to media services conglomerate Interpublic.