Agencies › Department of the Treasury › Internal Revenue Service › Ezilda Warthaw Ezilda Warthaw Procurement contact · INTERNAL REVENUE SERVICE · Department of the Treasury
Email ezilda.u.warthaw@irs.gov Phone 2099006769 On SAM.gov notices 11 since Aug 2023 — 8 in the last 24 months Last listed Sep 2026
What they buy NAICS Industry Notices 334516 Analytical Laboratory Instrument Manufacturing 4 334290 Other Communications Equipment Manufacturing 2 541511 Custom Computer Programming Services 1 813312 Environment, Conservation And Wildlife Organizations 1 921190 Other General Government Support 1 513210 Software Publishers 1 336320 Motor Vehicle Electrical And Electronic Equipment Manufacturing 1
PSC Product or service Notices 6640 LABORATORY EQUIPMENT AND SUPPLIES 4 DE10 IT and Telecom - End User as a Service: Help Desk;Tier 1-2,Workspace,Print,Output,Productivity Tools 2 X1BG LEASE/RENTAL OF ELECTRONIC AND COMMUNICATIONS FACILITIES 2 6220 ELECTRIC VEHICULAR LIGHTS AND FIXTURES 1
How they restrict competition No set-aside stated — 8 Small Business — 2 NONE — 1 What they post Special Notice — 9 Combined Synopsis/Solicitation — 1 Solicitation — 1 Who won their award notices Awardee Award notices Latest GOVERNMENT SCIENTIFIC SOURCE INC Reston VA 20191 USA 1 Jul 2025
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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page .