| Acronym | Definition |
|---|
| HETS➣Helicopter External Transport System (fire fighting; Canada) |
| HETS➣Hispanic Educational Telecommunications System (now Hispanic Educational Technology Services) |
| HETS➣Heavy Equipment Transporter System |
| HETS➣Hispanic Educational Technology Services (formerly Hispanic Educational Telecommunications System) |
| HETS➣HIPAA Eligibility Transaction System (Medicare HIPPA compliant eligibility inquiry system) |
| HETS➣Human Exploration Transfer Stage (US NASA) |
| HETS➣Higher Education and Training Sector |