Partner and Management

	Dr. Andreas Kolch, Microbiologist		Christoph Dicks, Diplom-Kaufmann (MBA equivalent)
2007-present	Managing Director & Partner HYTECON GmbH	2007-present	Partner HYTECON GmbH
1999-2006	Chief Technical Officer WEDECO AG	2005-2006	Chief Executive Officer BIOPETROL INDSTRIES AG, Zug, Switzerland
1994-1999	Director Research and Development WEDECO AG	2004-2005	Chief Executive Officer WEDECO AG
1991-1994	Ph.D. Disinfection of Drinking Water with Ultraviolet Rays	1999-2004	Chief Financial Officer WEDECO AG
1984-1991	Study of Microbiology, University of Bonn, Germany	1997-1999	Director International Controlling WEDECO AG
Other positions and activities:		1994-1997	Controller Bibliographisches Institut & F.A. Brockhaus AG
2005-present	President International Ultraviolet Association	1989-1994	Study of Business Administration, University of Düsseldorf, Germany
		Other positions and activities
		2002-present	Owner of the consutling company DICKS CONSULT, Zug, Switzerland