| Subject | English | Thesaurus |
| st.exch., abbr. | Advent Software, Inc. Options | UIV |
| abbr., scottish | Asset Source for Software Engineering Technology programme | ASSET (USA) |
| mil., abbr. | AWIS/CCS Software Transition Committee | ASTC |
| tradem., abbr. | Davis Software Services, Inc. | DSSI |
| abbr., immunol. | FACScan research software program | FRSP |
| abbr., tel. | Microsoft Software Update Services | SUS (Yakov) |
| IT, abbr. | National Information on Software and Services | NISS (USA) |
| busin., abbr. | Outsourced Application Software And Information Services | OASIS |
| abbr. | POS Software Development | yumapos (MarvinBen) |
| abbr., mil., WMD | Program Version Control Software | PVCS |
| progr. | Software as a Service | SaaS (ssn) |
| abbr., scottish | Software Development Integrity Program | SDIP (USA) |
| abbr., post | Software Evaluation and Recognition Program | SERP (Canada Post, similar to USPS CASS) |
| comp., abbr. | Software Image Transitions | SIT |
| IT, abbr. | Software Information Services | SIS |
| abbr. | SoftWare Logger Utility Program | SWLUP (Vosoni) |
| comp., MS | Software Plus Services | Software + Services (A business model which blends locally installed, full-package software with Internet-delivered or hosted applications) |
| abbr., comp., MS | Software Plus Services A business model which blends locally installed, full-package software with Internet-delivered or hosted applications | Software + Services |
| NASA, abbr. | Software Program Managers Network | SPMN |
| IT, abbr. | Software Reuse Program | SRP |
| comp., MS | Software + Services | Software Plus Services (A business model which blends locally installed, full-package software with Internet-delivered or hosted applications) |
| abbr., comp., MS | Software + Services A business model which blends locally installed, full-package software with Internet-delivered or hosted applications | Software Plus Services |
| tradem., abbr. | Software Services, Inc. | SSI |
| busin., abbr. | Software Subscription Services | SSS |
| abbr., IT | Software Testing Program | STP |
| abbr., comp. | Software Update Services | SUS (Secretary) |
| tradem., abbr. | VED Software Services, Inc. | VSSI |
| comp., abbr. | Web Software Quality Program | WSQP |
| tradem., abbr. | WWIV Software Services | WSS |
