Agencies › Department of Energy › Patrick Witte Patrick Witte Procurement contact · HEADQUARTERS PROCUREMENT SERVICES · Department of Energy
Email patrick.witte@hq.doe.gov Phone 240-243-8733 On SAM.gov notices 6 since Aug 2024 — 5 in the last 24 months Last listed Nov 2026
What they buy NAICS Industry Notices 541611 Administrative Management And General Management Consulting Services 3 518210 Data Processing, Hosting, And Related Services 1 519290 Web Search Portals And All Other Information Services 1
PSC Product or service Notices R425 SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL 3 7A21 IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE) 1 B506 SPECIAL STUDIES/ANALYSIS- DATA (OTHER THAN SCIENTIFIC) 1
How they restrict competition What they post Special Notice — 4 Justification — 2 Recent notices Listed alongside Track what DOE buys See Patrick's full record, every buyer at DOE and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
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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 .