Executive Vice President, Global Sales & Marketing
	
Darren Leigh
Vice President of Sales, Americas
	
Todd Rylie
Vice President of Sales, International
	
Amanda Lithgow
Global Director, Research
	
Dr. Samuel Summers
Director, Product Development
	
Dr. Karl Stein
Director, Logistics
	
Ace G. Wells
Executive Logistics Coordinator
	
Mary Dwight
Chief Financial Officer
	
Terrie Steels
Business Development Manager
	
Alejandro Guirrera
Export Development Manager
	
Kevin La Salle
USOS also utilizes a global marketing team of consultants for the convenience of our partners, agents, distributors, and non-served regions. Depending on your locality, you may be contacted by one of these affiliated professionals;
Mexico & Central America
	
Eliseos Campos Mercadeo
	
Polanco Chapultepec,
	
Mexico City, Mexico 11560
Brazil & South America
	
Santos-Alameda de Comercialização
	
SAO PAULO,01419-001 BRAZIL
Europe & EU
	
Marknadsvägen Consultaari
	
981 91 Jukkasjärvi, Sweden
Africa & Middle East
	
Peak Strategy Consulting & Marketing Group (PKSCMG)
	
Manhattan-New York City,
	
NY 10005-USA
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