| Acronym | Definition |
|---|
| IPSE | Integrated Project Support Environment |
| IPSE | Association for Independent Professionals and the Self-Employed (UK) |
| IPSE | Indiana Partnership for Statewide Education |
| IPSE | Indicators of Poverty and Social Exclusion (various locations) |
| IPSE | Integrated Programming Support Environment |
| IPSE | Intelligent Problem-Solving Environment |
| IPSE | Integrated Project Software Environment |
| IPSE | Initiative for Privacy and Standardization in Europe |
| IPSE | Intelligent Product Software Engineering |
| IPSE | International Partnership in Self-Management and Empowerment |
| IPSE | International Pool and Spa Exposition |