• Accenture
• Alicorp – Peru / SAP Andina
• Amkor Technologies
• American Airlines, Dallas, TX
• American Water Project (Quartet)
• Atlas Air Cargo –
Airport Freight Services, Miami, FL
• Avianca de Colombia
(Colombian Airline), Miami, FL
• Baker Atlas
• Baker Hughes
• Baker Petrolite
• Baker Hughes International
• Baylor College of Medicine
• British Petroleum
• Champion Technologies
• Chevron
• Continental Airlines
• Continental Tires / DACG
• Continental Airlines, TX
• Cemex Europe – Budapest, Hungary
• Cemex Mexico
• Cemex USA
• City of Houston Airport System
• City of San Antonio, TX
• Clark County School District,
Las Vegas, NV (GDR partnership)
• CLICO Insurance - Trinidad
& Tobago (SAP Andina)
• Copa Airlines
• Dupont / GDR
• DMV Steel
• Edelca –Venezuela/SAP Andina
y del Caribe
• EDS – Helkel Corporation
• FMC Corporation /GDR
• GLOBELEQ
• Halliburton (Obsidian)
• Hines Interests Limited Partnership
• Hughes Christensen Corporation
• Huntsman Corporation
• IBM Corporation
• International Aviation Services Group
• KB Rail
• Language USA
• Lennox International - USA
• Lennox International - Quebec
• Management Decisions Intl.

• Marathon Oil (Spain & Gabon)
• McDermott
• Med-Options, INC.
• Metamor
• MODIS IT
• MyIT Group
• Nexen Canadian Petroleum
• Nevada County Public Schools
• Oregon Cutting Systems
• Orange County Public Schools (GDR partnership)
• Phillip Morris USA
• PREMCOR Refineries
• Proformance
• Polar Air Cargo – Airport Freight Services, Los Angeles, CA
• Quartet America
• REUTAX (Germany)
• Revolution Technologies
• RMC USA
• Royal Vopak
• SAP AG (Colombia, Venezuela, Ecuador, Peru, Bolivia, Trinidad & Tobago, Puerto Rico & Dominican Republic
• SAP Andina & Caribbean
• Shell International
• Shell Lubricants
• Siemens
• Sigma Resources
• Smithfield Foods
• Sprint
• SONY Electronics
• Stanley Security Solutions (Quartet)
• Stanley Tools (Quartet)
• Synhrgy HR Technologies (Mercer)
• TYCO Electronics
• Telcel –Venezuela
• TOYOTA/Lexus (FBS)
• University of Houston
• United Benefits Systems and Solutions
• Valero Energy
• VISUAREZ - Puerto Rico (SAP Andina)
• Waste Management Corporation
• Weatherford International
• Willow Run Wayne County Airport System, Detroit, MI