- Abbott Laboratories
- BSA
- Becoming Family
- ActRight.com
- AMA
- Amdro
- Amtrak
- BAE Systems
- CareFirst
- Chicago Public Schools
- Children's Memorial Hospital
- Catholic Vote
- Comergent
- Dairy Council
- Diesel Delivers
- DLR Group
- Ebay
- Edelman
- Educational Resources
- Erikson Learning
- Energy Citizen
- ESA Architects
- Fidelis
- Good Samaritain
- GOP
- Grade Beam
- Higgins Development
- Hyatt
- Instituto Cervantes
- International Truck
- Installshield
- Kayhan International
- Kemper Funds
- Korean War National Museum
- Leo Burnett
- LG Electronics
- Life Fitness
- Lucian Lagrange
- Macerich
- MARS
- Metra
- Michigan Republican Party
- The Monsanto Company
- Motorola
- Nation for Marriage
- Ohio Republican Party
- Patrician
- PCTEL
- Professional Education Institute
- Safco Products
- Sheffield Marketing
- Skidmore, Owings and Merrill
- Solomon Cordwell Buenz
- Sterling Commerce
- United Stationers
- US Army
- Velocitel
- Vignette
- Walmart
