| Acronym | Definition |
|---|
| NBIS➣Network-Based Information Systems (conference) |
| NBIS➣National Bridge Inspection Standards |
| NBIS➣National Biosurveillance Integration System |
| NBIS➣NationsBuilders Insurance Services, Inc. (various locations) |
| NBIS➣Network for Business Innovation & Sustainability (Kirkland, Washington) |
| NBIS➣Narrowband Interference Suppression |
| NBIS➣Negative Binomial Importance Sampling |