| Rogers State University | 105 |
| Association for Systems Managers | 107 |
| Webzone | 109 |
| Software House International | 110 |
| Database Consultants, Inc. | 111 |
| Powerware | 112 |
| ProData | 115 |
| INFINETE Technology Solutions | 121 |
| Network Enterprise Technologies | 121 |
| New Horizons CCL of Tulsa | 122 |
| SUM Software International | 125 |
| Entech - Alpha LED | 200 |
| Chatsworth Products | 202 |
| Global SageNet, Inc. | 204 |
| CIMCASE | 205 |
| MiraTech Consulting Group, Inc | 208 |
| Maxim Group | 209 |
| Ryan & Associates | 210 |
| Peak Technologies | 211 |
| Choice Solutions | 215 |
| CTS | 221 |
| MasterMind Internet Services | 224 |
| SPR, Inc. | 225 |
| Tech Connect Inc. | 301 |
| DTK Computer, Inc. | 302 |
| ExecuTrain | 304 |
| Visual Innovations Company Inc | 305 |
| American Power Conversion | 306 |
| RHI Consulting | 308 |
| Network Computing Devices | 310 |
| Amarch Corporation | 313 |
| Computer Associates | 324 |
| Six B Labels Corporation | 401 |
| Clover Technologies | 405 |
| Cisco Systems, Inc. | 413 |
| UpTime Ltd. | 413 |
| GeoTEC Systems | 419 |
| MCI WorldCom | 425 |
| Intel Corporation | 500 |
| Network America | 500 |
| MiSOK | 501 |
| Anixter | 513 |
| Sprint PCS | 517 |
| Sprint Paranet | 519 |
| Logix Communications | 521 |
| Rexel CCW | 524 |
| Jump.Net | 600 |
| Best Power | 601 |
| Nextel Communications | 605 |
| Texsys R.D. Corporation | 609 |
| Palestine Electronic Commerce Resource Center (ECRC) | 614 |
| Business Computer Center | 616 |
| Crouch, Slavin, and Co. | 619 |
| Langdon Publishing | 620 |
| ISODISC | 621 |
| Williams Communications Group, Inc. | 700 |
| Tulsa Computer Society | 705 |
| MBNA | 707 |
| ViaGrafix | 708 |
| Fullnet Communications | 711 |
| DocuCentric Corporation | 713 |
| Intel Corporation | ITEC Theater |
| Oklahoma Bid Assistance Network (OBAN) | |
| Oklahoma Business Monthly | |
| Oklahoma Department of Vocational & Technical Education | |
| Oklahoma Electronic Commerce Connection (OKEC) | |
| Oklahoma State University - Tulsa | OSU Technology Learning Center |
| Microsoft |
For more information on the Tulsa Computer Society click here