The Cognis Group: Paul Allen and Greg Pflum

The Cognis Group, Cincinnati, OH, has appointed Paul Allen president of its U.S. subsidiary, Cognis Corporation. In his 25 years of service with Cognis and predecessor companies, Mr. Allen has fulfilled a variety of management positions.
In other news, Greg Pflum has been named chief administration officer for Cognis Corporation. Mr. Pflum joined Cognis 15 years ago and in that time has served in a series of manufacturing management and materials management positions.