Charlotte Eng

Procurement contact · LLNS DOE CONTRACTOR · Department of Energy

Email	eng23@llnl.gov
Phone	9254221905
On SAM.gov notices	260 since Feb 2023 — 50 in the last 24 months
Last listed	Jul 2026

What they buy

NAICS	Industry	Notices
333248	All Other Industrial Machinery Manufacturing	44
334413	Semiconductor And Related Device Manufacturing	21
325211	Plastics Material And Resin Manufacturing	20
334419	Other Electronic Component Manufacturing	19
334516	Analytical Laboratory Instrument Manufacturing	16
334511	Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing	12
335910	Battery Manufacturing	11
237130	Power And Communication Line And Related Structures Construction	8

PSC	Product or service	Notices
1015	GUNS, 75MM THROUGH 125MM	1
1025	GUNS, OVER 150MM THROUGH 200MM	1

How they restrict competition

No set-aside stated — 260

What they post

Special Notice — 260

Recent notices

TECHNOLOGY/BUSINESS OPPORTUNITY Closed Loop Arbitrary Spatial Polarization Shaping (CLASPS) — Special Notice, Jul 2026
TECHNOLOGY/BUSINESS OPPORTUNITY Dual-Material for Two-photon Printing for High-resolution, Multi-material 3D Structure Manufacturing — Special Notice, Apr 2026
TECHNOLOGY/BUSINESS OPPORTUNITY Direct Conversion of Air to Ammonia and Nitric Acid using Advanced Manufactured Electrochemical Reactors — Special Notice, Apr 2026

Listed alongside

Genaro Mempin
Jared Lynch
Yash Vaishnav
Jeff Stewart
Dave Dawes
Alex Hess
Austin Smith
Clarence Cannon

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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.