David Burt

David R.
Burt has been Treasurer of Lyris, Inc. since January 14, 2002 and a Director since June 7, 2000.
He had been Chief Executive Officer, President and Secretary of Lyris, Inc. since May 4, 2000.
Mr. Burt was a Director of Lyris until January 31, 2004.
He joined Ergo Science Corporation in March 1993 and was President, Chief Executive Officer and Secretary of until December 2003 and retired in January 2007 as an Officer.