| Priousol, Inc. | Metro Manila |
| Proactive Asia | Metro Manila |
| PurpleClick Philippines | Metro Manila |
| Q Software Research Corporation | Metro Manila |
| QBO Philippines | Metro Manila |
| Quiddity Usability Labs | Metro Manila |
| Quirino State University | |
| R Web Solutions Corporation | Davao del Sur |
| Radix Systems Services Corporation | Metro Manila |
| Rankignite Digital Marketing | Negros Occidental |
| Redkite Internet Marketing and Web Designs | Cavite |
| Redkite Philippines | |
| Republic Central Colleges | |
| Republic of the Philippines - Advanced Science and Technology Institute | Metro Manila |
| Republic of the Philippines - Department of Science and Technology | Metro Manila |
| Republic of the Philippines National Telecommunications Commission | Metro Manila |
| Rising Tide Digital, Inc. | Metro Manila |
| Riverside College | |
| Rizal Technological University | |
| Robur Data Encoding, Inc. | |
| ROC.PH Digital Marketing Services | Cavite |
| Romblon State University | |
| Saint Joseph Institute of Technology | |
| Saint Louis College of San Fernando City, La Union | |
| Saint Louis University | |
| Saint Mary's University | |
| Saint Michael's College of Laguna | |
| Samar State University | |
| Samson College of Science and Technology | |
| San Beda University | |
| San Carlos College | |
| San Pedro College of Business Administration | |
| San Sebastian College - Recoletos | |
| Sari Software Solutions | Metro Manila |
| SAV25 Data Systems | Metro Manila |
| SaveNEarn Company | Bohol |
| SAVii | Metro Manila |
| School of Nation Builders | |
| Securities and Exchange Commission Philippines | |
| Seer Technologies, Inc. | Metro Manila |
| Segworks Technlogies Corporation | Davao del Sur |
| Senti | Metro Manila |
| SEOExpertPage.com | Iloilo |
| Siena College of Taytay | |
| Silicon Valley Computer Group Phils, Inc. | Metro Manila |
| Silliman University | |
| Simple Softech Solutions Co. | |
| Skyrocket Studio PH, Inc. | Metro Manila |
| Snowweb.net | Rizal |
| Software Development Corporation | Metro Manila |