Federal contractor profile
ENVIRONMENTAL SYSTEMS RESEARCH INSTITUTE, INC.
UEI WUK9A5UR33S7 · CAGE 0AMS3 Company website ↗
Active
Federal obligations$625.5M
Prime awards383
Active awards152
Top-agency concentration35.9%
Overview
Entity identity and federal award summary.
ENVIRONMENTAL SYSTEMS RESEARCH INSTITUTE, INC. is associated with UEI WUK9A5UR33S7 and CAGE 0AMS3 in public federal records. AcornBids currently links 383 prime awards totaling $625.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its primary SAM.gov NAICS is 513210. Its public SAM.gov registration lists REDLANDS, CA, USA.
Federal market footprint
Obligations and award counts from public prime-award records.
Recent federal awards
Most recently updated awards associated with this UEI.
Expiring contracts
Public awards with modeled positioning windows.
Recompete percentages and windows are AcornBids estimates, not agency forecasts or guarantees.
Sources: USAspending prime-award data and SAM.gov public entity data. Profile last reflects award activity dated Aug 4, 2026. Amounts are aggregated from the records currently loaded by AcornBids.