Stephen Ritter

Contract Specialist · FA8612 AFLCMC C3BM C3 · Department of Defense

Email	stephen.ritter.5@us.af.mil
Phone	9372552762
On SAM.gov notices	70 since Oct 2018 — 4 in the last 24 months
Last listed	Jul 2026
Award notices	2

What they buy

NAICS	Industry	Notices
541715	Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)	43
333517	Machine Tool Manufacturing	6
334516	Analytical Laboratory Instrument Manufacturing	6
333318	Other Commercial And Service Industry Machinery Manufacturing	4
336411	Aircraft Manufacturing	4
611512	Flight Training	2
515210	Cable And Other Subscription Programming	2
54171	—	1

PSC	Product or service	Notices
66	INSTRUMENTS AND LABORATORY EQPT	7
34	METALWORKING MACHINERY	6
36	SPECIAL INDUSTRY MACHINERY	4
U008	EDUCATION/TRAINING- TRAINING/CURRICULUM DEVELOPMENT	3
AC13	NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT	2
D	IT AND TELECOM - INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS	2

How they restrict competition

No set-aside stated — 62
Small Business — 6

What they post

Special Notice — 44
Combined Synopsis/Solicitation — 15
Sources Sought — 8
Award Notice — 2
Justification — 1

Who won their award notices

Awardee	Award notices	Latest
CGI FEDERAL INC. Fairfax VA 22033 USA	2	Nov 2023
VANNEVAR LABS INC Palo Alto CA 94301 USA	1	Nov 2023
TERBINE Las Vegas NV 89101 USA	1	Nov 2023
STERLING COMPUTERS CORPORATION North Sioux City SD 57049 USA	1	Nov 2023
SRI INTERNATIONAL Menlo Park CA 94025 USA	1	Nov 2023
SIEMENS GOVERNMENT TECHNOLOGIES INC Reston VA 20191 USA	1	Nov 2023
BEYOND GRAVITY USA INC Huntsville AL 35806 USA	1	Nov 2023
RKF ENGINEERING SOLUTIONS, LLC Bethesda MD 20814 USA	1	Nov 2023
RADIANCE TECHNOLOGIES INC Huntsville AL 35806 USA	1	Nov 2023
PATROCINIUM SYSTEMS, INC. Reston VA 20190 USA	1	Nov 2023

Recent notices

Next Generation Airlift Program (NGAL)- Platform Request for Information — Sources Sought, Jul 2026
Next Generation Airlift Program (NGAL)- Platform Request for Information — Sources Sought, Jul 2026
Next Generation Airlift Program (NGAL)- Platform Request for Information — Sources Sought, Jun 2026
Next Generation Airlift Program (NGAL)- Platform Request for Information — Sources Sought, Jun 2026

Listed alongside

Gary A. Vanover
Calvin Courtney
Lindsey Swain
Mellisa Flanagan
Joseph McCartan

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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.