Vendor, Poolesville, MD
Changquan Ye
UEI QU16M4CHZ749, CAGE 8V1C8
3 awards and $76,223 obligated between May 1, 2024 and January 26, 2026, 0% under full and open competition, against 1.0 offers on average where reported.
Industries
NAICS on the awards, by dollars.
| Custom Computer Programming ServicesNAICS 541511 | $31,200 |
| All Other Support ServicesNAICS 561990 | $24,863 |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715 | $20,160 |
How it wins
Awards by competition, set-aside and type.
| Not Competed Under SAP | 2 |
| Competed Under SAP | 1 |
| Purchase Order | 3 |
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 75N95025P00014Purchase Order, November 14, 2024, Not Competed Under SAP, 1 offers | National Institutes of Health NidaNational Institutes of Health | Changquan YE:1343898 [25-000005]NAICS 541511, PSC R499 | $31,200 |
| 75N95B26P00011Purchase Order, January 26, 2026, Competed Under SAP, 1 offers | National Institutes of HealthNational Institutes of Health | Changquan YE:1343898 [26-000995]NAICS 561990, PSC R499 | $24,863 |
| 75N95B24P00042Purchase Order, May 1, 2024, Not Competed Under SAP, 1 offers | National Institutes of HealthNational Institutes of Health | Scientific Consulting Services on the Project Synaptic Dynamics of Sensory-Motor IntegrationNAICS 541715, PSC R499 | $20,160 |
- Places of performance
- Maryland
- Product and service codes
- R499 Other Professional Services
- Transactions
- 3 across 3 awards