ATMI
| Acronym | Definition |
|---|---|
| ATMI | Atm Interface Unit |
| ATMI | Advanced Technology Materials, Inc. |
| ATMI | American Textile Manufacturers Institute |
| ATMI | Association for Technology in Music Instruction |
| ATMI | Application-to-Transaction Manager Interface |
| ATMI | Advanced Technical Marketing Inc. (electronic components sales; Redmond, WA) |
| ATMI | According to My Information |