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GSA Federal Acquisition Service
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Contract #: GS-00F-0007S
Contractor: CORNERSTONE CONCILIUM, INC
Address: 241 5TH ST
SAN FRANCISCO, CA 94103-4102
Phone: (415)705-7800
E-Mail: wperry@cornerstoneconcilium.com
Web Address: https://www.cornerstoneconcilium.com
SAM UEI: KJ4DFY88DW16
NAICS: 541330
Socio-Economic : Small Business
SBA Certified Small Disadvantaged Business
SBA Certified HUBZone Firm
Current Option Period End Date : May 14, 2026
Ultimate Contract End Date : May 14, 2026
Govt. POC:
Oscar Nieves
404-215-6760
oscar.nieves@gsa.gov
Contract Clauses/Exceptions:
View the specifics for this contract
EPLS : Contractor not found on the Excluded Parties List System
Source Title Contract
Number
Terms & Conditions / Price List Current Option Period End Date Ultimate Contract End Date Category    View Catalog
MAS
Multiple Award Schedule GS-00F-0007S May 14, 2026 May 14, 2026
541330ENG
541380
541420
54151S
541611
541715
OLM

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