| Acronym | Definition |
|---|
| SIMAP | Similarity Matrix of Proteins (database of protein-sequence similarities) |
| SIMAP | Science et Ingénierie des Matériaux et Procédés (French: Science and Engineering Materials and Processes) |
| SIMAP | Système d'information sur les Marchés Publics en Suisse (French: information system on the public markets in Switzerland) |
| SIMAP | Secure Internet Message Access Protocol (computing) |
| SIMAP | Surgical Instruments Manufacturers Association of Pakistan (est.1958) |
| SIMAP | Société Industrielle de Maroquinerie et Plastique (French: Society of Industrial Leather and Plastic; Tunisia) |
