Top 100 Contractors in NAICS 333314: Optical Instrument and Lens Manufacturing, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	L3Harris Technologies, Inc. 8 awardees, including L3 Technologies, Inc. and Harris Corporation Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration) Navy (Department of the Navy)	$199,903,226	23.1%	Rank history: #1 in FY2021, #2 in FY2023, #2 in FY2024 and #4 in FY2025; unchanged since FY2021.
2	Leonardo S.p.A. 3 awardees, including DRS Network & Imaging Systems, LLC and Daylight Solutions Inc. Top agencies Army (Department of the Army) USSOCOM (United States Special Operations Command) DLA (Defense Logistics Agency)	$124,369,292	14.4%	Rank history: #2 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
3	Elbit Systems Ltd 3 awardees, including Elbit Systems of America - Night Vision LLC and Elbitamerica, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$111,508,052	12.9%	Rank history: #5 in FY2021, #4 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
4	Association of Universities for Research In Astronomy, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$92,600,217	10.7%	Rank history: #3 in FY2021, #3 in FY2023, #4 in FY2024 and #2 in FY2025; down 1 since FY2021.
5	Flir Systems Inc. 4 awardees, including Teledyne Flir Defense, Inc. and Teledyne Flir Commercial Systems Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DHS (Department of Homeland Security)	$47,838,940	5.5%	Rank history: #8 in FY2021, #7 in FY2023, #44 in FY2024 and not on the FY2025 list; up 3 since FY2021.
6	General Dynamics Corporation 3 awardees, including General Dynamics Land Systems Inc., General Dynamics Information Technology, Inc. and General Dynamics Land Systems - Canada Corporation Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$43,343,856	5.0%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
7	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation and Adaptive Optics Associates, Inc. Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration) DLA (Defense Logistics Agency)	$19,965,621	2.3%	Rank history: #7 in FY2021, #8 in FY2023, #5 in FY2024 and #9 in FY2025; unchanged since FY2021.
8	Teledyne Technologies Incorporated 5 awardees, including Teledyne Flir Defense, Inc., Teledyne Digital Imaging US, Inc. and Teledyne Flir Commercial Systems Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$14,855,081	1.7%	Rank history: #29 in FY2021, #37 in FY2023 and not on the FY2024–FY2025 lists; up 21 since FY2021.
9	Thales Through Thales Defense & Security Inc. Top agencies Navy (Department of the Navy)	$10,102,926	1.2%	Rank history: #17 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
10	Textron Inc. 2 awardees, including Textron Systems Corporation and Textron Ground Support Equipment Inc. Top agencies Navy (Department of the Navy)	$10,054,282	1.2%	Rank history: #42 in FY2021, #31 in FY2023, #30 in FY2024 and #22 in FY2025; up 32 since FY2021.
11	Aviation Specialties Unlimited, Inc. Top agencies USSOCOM (United States Special Operations Command)	$10,000,000	1.2%	Rank history: not on the FY2021 list, #65 in FY2023 and not on the FY2024–FY2025 lists; new.
12	Rafael Advanced Defense Systems Ltd. Top agencies Navy (Department of the Navy)	$9,962,323	1.2%	Rank history: not on the FY2021 list, #28 in FY2023 and not on the FY2024–FY2025 lists; new.
13	Seiler Instrument and Manufacturing Company, Incorporated Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$8,315,689	1.0%	Rank history: #10 in FY2021, #10 in FY2023, #8 in FY2024 and #5 in FY2025; down 3 since FY2021.
14	Wilcox Industries Corp. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$8,279,094	1.0%	Rank history: #12 in FY2021, #9 in FY2023, #7 in FY2024 and #3 in FY2025; down 2 since FY2021.
15	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency) DOJ (Department of Justice)	$6,712,673	0.8%	Rank history: #14 in FY2021, #15 in FY2023, #34 in FY2024 and not on the FY2025 list; down 1 since FY2021.
16	Carl Zeiss X-RAY Microscopy Inc. 3 awardees, including Carl Zeiss Microscopy, LLC and Carl Zeiss De México, S.A. De C.V. Top agencies HHS (Department of Health and Human Services) USAF (Department of the Air Force) Navy (Department of the Navy)	$6,122,255	0.7%	Rank history: #16 in FY2021, #21 in FY2023, #22 in FY2024 and not on the FY2025 list; unchanged since FY2021.
17	Lightforce Usa, Incorporated Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) USSOCOM (United States Special Operations Command)	$5,947,224	0.7%	Rank history: #9 in FY2021, #14 in FY2023, #10 in FY2024 and #12 in FY2025; down 8 since FY2021.
18	Carson Industries, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$5,897,028	0.7%	Rank history: #34 in FY2021, #13 in FY2023, #17 in FY2024 and #14 in FY2025; up 16 since FY2021.
19	Nikon Corporation 2 awardees, including Nikon Instruments Inc. and Nikon Metrology, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) USUHS (DOD Uniformed Services University of the Health Sciences)	$5,719,009	0.7%	Rank history: #11 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
20	Photonis Defense Inc. Top agencies Army (Department of the Army)	$5,110,825	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
21	Optex Systems Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice)	$4,542,340	0.5%	Rank history: #20 in FY2021, #17 in FY2023, #13 in FY2024 and #21 in FY2025; down 1 since FY2021.
22	Danaher Corporation 2 awardees, including Leica Microsystems Inc. and Metrex Research LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$4,484,571	0.5%	Rank history: #13 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
23	Trijicon, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$4,174,021	0.5%	Rank history: #6 in FY2021, #5 in FY2023, #9 in FY2024 and #7 in FY2025; down 17 since FY2021.
24	Us21 Inc. Top agencies Army (Department of the Army)	$3,948,955	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
25	SAFRAN Through Safran Defense & Space, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DOI (Department of the Interior)	$3,410,976	0.4%	Rank history: #48 in FY2021, #47 in FY2023, #71 in FY2024 and not on the FY2025 list; up 23 since FY2021.
26	Norotos, Inc. Top agencies DLA (Defense Logistics Agency)	$3,307,075	0.4%	Rank history: not on the FY2021 list, #19 in FY2023, #19 in FY2024 and #15 in FY2025; new.
27	Waygate Technologies USA LP Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,988,454	0.3%	Rank history: #25 in FY2021, #32 in FY2023, #28 in FY2024 and #36 in FY2025; down 2 since FY2021.
28	Excelitas Technologies Corp. Through Qioptiq Limited Top agencies USAF (Department of the Air Force)	$2,828,293	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Nvts Night Vision Technology Solutions, Inc. Top agencies Army (Department of the Army)	$2,795,216	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #25 in FY2024 and not on the FY2025 list; new.
30	Melling LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$2,784,096	0.3%	Rank history: #19 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
31	Heico Aerospace Corporat 4 awardees, including Santa Barbara Infrared, Inc., Seal Dynamics LLC and Rocky Mountain Hydrostatics, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,134,070	0.2%	Rank history: #53 in FY2021, #20 in FY2023 and not on the FY2024–FY2025 lists; up 22 since FY2021.
32	Proaim Americas, Llc. Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) HHS (Department of Health and Human Services)	$2,132,627	0.2%	Rank history: #33 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
33	Zistos Corporation Top agencies DLA (Defense Logistics Agency)	$1,849,290	0.2%	Rank history: #35 in FY2021, #26 in FY2023, #21 in FY2024 and not on the FY2025 list; up 2 since FY2021.
34	PVP Advanced EO Systems, Inc. Top agencies DOT (Department of Transportation)	$1,843,051	0.2%	Rank history: #23 in FY2021, #29 in FY2023 and not on the FY2024–FY2025 lists; down 11 since FY2021.
35	Karl Storz GMBH & Co. KG Through Karl Storz Endoscopy-America Inc. Top agencies HHS (Department of Health and Human Services)	$1,704,599	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 349 since FY2021.
36	Leica Microsystems Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$1,541,059	0.2%	Rank history: not on the FY2021 list, #41 in FY2023 and not on the FY2024–FY2025 lists; up 88 since FY2021.
37	Rrds Inc. Top agencies Army (Department of the Army)	$1,241,591	0.1%	Rank history: #37 in FY2021, #35 in FY2023, #26 in FY2024 and #23 in FY2025; unchanged since FY2021.
38	Government of Canada Through Canadian Commercial Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,202,626	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 302 since FY2021.
39	CACI International Inc. 2 awardees, including Caci, Inc. - Federal and Caci Ascent Vision, LLC Top agencies Navy (Department of the Navy)	$1,173,528	0.1%	Rank history: not on the FY2021 list, #27 in FY2023, #23 in FY2024 and #19 in FY2025; up 240 since FY2021.
40	Olympus America Inc 3 awardees Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$1,109,030	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
41	Alliant Enterprises, LLC Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs) Navy (Department of the Navy)	$1,104,932	0.1%	Rank history: #26 in FY2021, #34 in FY2023 and not on the FY2024–FY2025 lists; down 15 since FY2021.
42	Stephen Paul Mangum Top agencies USAF (Department of the Air Force)	$936,870	0.1%	Rank history: #68 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
43	E.r. Precision Optical Corp. Top agencies DLA (Defense Logistics Agency)	$880,442	0.1%	Rank history: #50 in FY2021, not on the FY2023 list, #29 in FY2024 and not on the FY2025 list; up 7 since FY2021.
44	4 D Technology Corporation Top agencies USAF (Department of the Air Force)	$826,886	0.1%	Rank history: #67 in FY2021, #63 in FY2023, #55 in FY2024 and #35 in FY2025; up 23 since FY2021.
45	IPG Photonics Corporation Top agencies Navy (Department of the Navy) NSA (Department of Defense National Security Agency) Commerce (Department of Commerce)	$820,720	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 303 since FY2021.
46	Night Vision Devices Inc. Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior) Army (Department of the Army)	$793,138	0.1%	Rank history: #69 in FY2021, not on the FY2023 list, #49 in FY2024 and not on the FY2025 list; up 23 since FY2021.
47	Taylor Devices Inc. Top agencies Navy (Department of the Navy)	$780,690	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
48	PGS Group AB Through Aimpoint Inc. Top agencies DLA (Defense Logistics Agency)	$776,637	0.1%	Rank history: #64 in FY2021 and not on the FY2023–FY2025 lists; up 16 since FY2021.
49	Stingray Optics LLC Through Gooch & Housego (Keene) LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$732,600	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 321 since FY2021.
50	RTX Corporation 6 awardees, including Raytheon Company and Rockwell Collins, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$728,343	0.1%	Rank history: #4 in FY2021, #6 in FY2023, #3 in FY2024 and not on the FY2025 list; down 46 since FY2021.
51	Milpower, Inc. Top agencies Navy (Department of the Navy)	$726,992	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Cobham Mission Systems Orchard Park Inc. Through Mission Systems Davenport Inc. Top agencies DLA (Defense Logistics Agency)	$714,834	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
53	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$685,690	0.1%	Rank history: #46 in FY2021, #24 in FY2023, #27 in FY2024 and not on the FY2025 list; down 7 since FY2021.
54	Aurora Tactical Group, LLC Top agencies DLA (Defense Logistics Agency)	$620,250	0.1%	Rank history: #73 in FY2021, #45 in FY2023 and not on the FY2024–FY2025 lists; up 19 since FY2021.
55	Potomac River Group, LLC Top agencies USAF (Department of the Air Force) GSA (General Services Administration) DHS (Department of Homeland Security)	$616,953	0.1%	Rank history: not on the FY2021 list, #70 in FY2023, #66 in FY2024 and not on the FY2025 list; up 282 since FY2021.
56	Nightline Inc. Top agencies Army (Department of the Army)	$609,519	0.1%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; down 17 since FY2021.
57	Wisecom Technologies Inc. Top agencies Army (Department of the Army) Commerce (Department of Commerce) USAF (Department of the Air Force)	$604,664	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 284 since FY2021.
58	Ametek Inc. 2 awardees, including Vision Research, Inc. and Zygo Corporation Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) Navy (Department of the Navy)	$597,402	0.1%	Rank history: #76 in FY2021, #42 in FY2023 and not on the FY2024–FY2025 lists; up 18 since FY2021.
59	Steiner Eoptics, Inc. Top agencies Army (Department of the Army)	$585,624	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
60	Interlog Corporation Top agencies DLA (Defense Logistics Agency)	$580,490	0.1%	Rank history: #63 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
61	Astronomical Consultants & Equipment, Inc. Top agencies Navy (Department of the Navy)	$572,500	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 292 since FY2021.
62	L1 Enterprises Incorporated Top agencies VA (Department of Veterans Affairs)	$566,351	0.1%	Rank history: #59 in FY2021 and not on the FY2023–FY2025 lists; down 3 since FY2021.
63	Imeco Inc. Top agencies Navy (Department of the Navy)	$552,968	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
64	Mnemonics Inc. Top agencies Navy (Department of the Navy)	$548,806	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	Sub-Micron Engineering Corp. Top agencies Navy (Department of the Navy)	$537,900	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
66	Inscopix, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$536,600	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 324 since FY2021.
67	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$529,799	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 370 since FY2021.
68	Vectrus Systems Corporation Through Advantor Systems II LLC Top agencies USAF (Department of the Air Force)	$524,792	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
69	Authentix, Inc. Top agencies Treasury (Department of the Treasury)	$504,615	0.1%	Rank history: #72 in FY2021, #38 in FY2023, #37 in FY2024 and #27 in FY2025; up 3 since FY2021.
70	Keyence Corp. Through Keyence Corporation of America Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) DOI (Department of the Interior)	$473,489	0.1%	Rank history: #51 in FY2021 and not on the FY2023–FY2025 lists; down 19 since FY2021.
71	Gentex Corporation Top agencies Navy (Department of the Navy)	$458,544	0.1%	Rank history: #18 in FY2021 and not on the FY2023–FY2025 lists; down 53 since FY2021.
72	Thermo Electron Corporation 3 awardees, including Life Technologies Corporation, FEI Company and Fisher Scientific Company L.L.C. Top agencies HHS (Department of Health and Human Services) Army (Department of the Army) Commerce (Department of Commerce)	$425,378	<0.1%	Rank history: #82 in FY2021 and not on the FY2023–FY2025 lists; up 10 since FY2021.
73	Moog Inc. Top agencies Navy (Department of the Navy)	$414,336	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
74	Bravo, Inc. Top agencies VA (Department of Veterans Affairs)	$412,996	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 117 since FY2021.
75	Miltenyi Biotec, Inc. Top agencies HHS (Department of Health and Human Services)	$396,555	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
76	Epsilon Systems Solutions, Inc. Top agencies Navy (Department of the Navy)	$393,230	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 153 since FY2021.
77	Monarch Products Corp. Top agencies DLA (Defense Logistics Agency)	$364,042	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 35 since FY2021.
78	Government Scientific Source Inc. Top agencies HHS (Department of Health and Human Services) OSD (Office of the Secretary of Defense) VA (Department of Veterans Affairs)	$341,234	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 64 since FY2021.
79	Agilent Technologies, Inc. Top agencies HHS (Department of Health and Human Services)	$334,493	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Sewing Technology, Inc. Top agencies DLA (Defense Logistics Agency)	$334,373	<0.1%	Rank history: not on the FY2021 list, #40 in FY2023, #43 in FY2024 and #33 in FY2025; up 45 since FY2021.
81	Corps Biologics LLC Top agencies VA (Department of Veterans Affairs)	$329,708	<0.1%	Rank history: #44 in FY2021 and not on the FY2023–FY2025 lists; down 37 since FY2021.
82	Lyncee TEC SA Top agencies Commerce (Department of Commerce)	$327,879	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
83	Dan Enterprises Team LLC Top agencies DLA (Defense Logistics Agency)	$321,127	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 18 since FY2021.
84	Advanced Scientific Concepts, LLC Top agencies Navy (Department of the Navy)	$316,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
85	Thorlabs, Inc. Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) NASA (National Aeronautics and Space Administration)	$310,671	<0.1%	Rank history: #38 in FY2021 and not on the FY2023–FY2025 lists; down 47 since FY2021.
86	Stable Laser Systems Inc. Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$299,579	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
87	Bresser GMBH Top agencies DODEA (Department of Defense Education Activity)	$284,492	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
88	Leeds Precision Instruments Inc. Top agencies DOJ (Department of Justice)	$269,791	<0.1%	Rank history: #77 in FY2021, #53 in FY2023 and not on the FY2024–FY2025 lists; down 11 since FY2021.
89	L3 Technologies, Inc. Top agencies Army (Department of the Army)	$266,400	<0.1%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; down 29 since FY2021.
90	Sellers Optical, Inc. Top agencies Navy (Department of the Navy)	$260,715	<0.1%	Rank history: #66 in FY2021 and not on the FY2023–FY2025 lists; down 24 since FY2021.
91	Lumibird Inc. Top agencies Commerce (Department of Commerce) Navy (Department of the Navy)	$256,220	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 141 since FY2021.
92	Zecoat Corporation Top agencies NASA (National Aeronautics and Space Administration)	$249,552	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
93	Compagnie Merieux Alliance Through Biomerieux Inc. Top agencies VA (Department of Veterans Affairs)	$244,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
94	Montana Instruments Corporation Top agencies Navy (Department of the Navy)	$241,995	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 165 since FY2021.
95	Lceo LLC Top agencies DOI (Department of the Interior) USAF (Department of the Air Force)	$237,262	<0.1%	Rank history: not on the FY2021 list, #57 in FY2023, #50 in FY2024 and #31 in FY2025; up 13 since FY2021.
96	Digis Corporation Top agencies DOJ (Department of Justice)	$233,632	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
97	Toptica Photonics AG Top agencies Commerce (Department of Commerce) Army (Department of the Army)	$233,196	<0.1%	Rank history: #55 in FY2021 and not on the FY2023–FY2025 lists; down 42 since FY2021.
98	Metro Medical Equipment & Supply, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) HHS (Department of Health and Human Services)	$229,466	<0.1%	Rank history: #87 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
99	Triman Industries Inc. 2 awardees, including Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$227,509	<0.1%	Rank history: #61 in FY2021, #52 in FY2023, #58 in FY2024 and #51 in FY2025; down 38 since FY2021.
100	American Technology Network, Corp Top agencies DOJ (Department of Justice)	$222,000	<0.1%	Rank history: #21 in FY2021, not on the FY2023–FY2024 lists and #39 in FY2025; down 79 since FY2021.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $866 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2022 ran Oct 1, 2021 – Sep 30, 2022. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2021. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2021 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers