| Customers: A to Z | |
| 5th/3rd Bank | Mentor |
| ABSG | Misys |
| Adobe | Morris |
| ADP | Oxford |
| Advance Auto | Polycom |
| Aggregate Industries | Power Integration (GE) |
| Alltel | Premier |
| American City Business Journals | Progress Software |
| American Water Heater | Rackspace |
| Aquilex | Ronald Reagan |
| Ashworth College | RSC |
| Atmos Energy | RWD |
| AVG | Safari Books Online |
| Bank North | Schumacher Group |
| Bank of America | Scott & White |
| Biz Journal | Seimans |
| Bloomberg | Sharp |
| Boots | SMU |
| British Telecom | Sunwise |
| BTC | Susan G Komen |
| Cable and Wireless | Technicolor |
| Cablevision/RASCO | Telus |
| Canon | Texas Health Resources |
| Catholic Relief | Textron |
| Centex | The Beryl Group |
| CMC | The New York Times |
| Cox | Thomson Images |
| Crocs | Thomson Reuters |
| D & B | TOTO |
| Dallas Community College | Transocean |
| Daniher | Tribune |
| Delta | Trinity Mirror |
| DIRECTV | Trizetto |
| Dr.Pepper | Tyco |
| Duke Energy | UC- Berkley School of Business |
| EastWest Bank | UCSF |
| Economist.com | United Rentals |
| Eloqua | UT Austin McComb School of Business |
| Erikson Foundation | Ventyx |
| Everything Everywhere | Veolia Energy |
| FedEx | VF Imagewear |
| Financial Times | VHA |
| First Data | Vistagy |
| Fiserv | VNU Media |
| Freeman | Vodafone |
| Gannett | Waites |
| Genworth Financial | Williams Scottsman |
| Gevity | Willis |
| Goodwill Industries | Windstream Communication |
| Grass Valley | Wolters Kluwer |
| Halfords | |
| Healthways | |
| IEEE | |
| IHS | |
| J Ray McDermot | |
| John Hancock | |
| Keenan | |
| Legrand | |
| Lenovo | |
| Lexis/Nexis | |
| LifeBoats | |
| Lowes | |
| LPS | |
| McAfee | |
| McGraw Hill | |
| MD Everywhere | |