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  • Our impact
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  • Executive team
    • Roger L. Williams, M.D
    • John T. Fowler
    • William F. Koch, M.S., Ph.D., FACB
    • Susan de Mars, J.D.
    • Brian L. Hendrix, M.S.
    • Matthew Heyman, M.S.
    • Laura Viehmyer, SPHR, CEBS, CAE
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Executive Team

	Chief Executive Officer Roger L. Williams, M.D.
	Chief Global Services Officer John T. Fowler
	Chief Standards Acquisition and Metrology Officer William F. Koch, M.S., Ph.D., FACB
	Chief Documentary Standards Officer and General Counsel Susan S. de Mars, J.D.
	Chief Finance and Administration Officer Brian L. Hendrix, M.S.
	Vice President, External Affairs and Strategic Integration Matthew Heyman, M.S.
	Vice President, Human Resources Laura Viehmyer, SPHR, CEBS, CAE