BesaGov

Top federal contractors in Arizona

2,398 SAM.gov-registered federal contractors based in Arizona. Ranked by lifetime federal award amount. Updated 2026-06-23.

Firms tracked
2,398
Top-50 lifetime $
$45.36B
Top NAICS
8

Top 50 federal contractors in Arizona

# Firm City NAICS Lifetime $ Contracts
1 Triwest Healthcare Alliance Corp Phoenix 524292 $16.08B 98
2 Raytheon Company Tucson 336414 $8.69B 1,441
3 Fisher Sand & Gravel Co Tempe 236220 $8.57B 13
4 The Boeing Company Mesa 336411 $2.73B 495
5 Spencer Construction Llc Tucson 236220 $2.36B 7
6 Arizona Department Of Education Phoenix 541720 $1.42B 10
7 Raytheon/Lockheed Martin Javelin Jv Tucson 336414 $915.36M 46
8 Navajo Nation Tribal Government Window Rock 221310 $391.86M 1
9 General Dynamics Mission Systems, Inc. Scottsdale 334290 $379.16M 448
10 Honeywell International Inc. Phoenix 541330 $361.70M 463
11 University Of Arizona Tucson 541940 $279.85M 211
12 The Boeing Company Mesa 336413 $249.31M 1,395
13 Gila River Indian Community Sacaton 221310 $221.35M 6
14 Honeywell International Inc. Phoenix 336413 $208.10M 10,974
15 Northrop Grumman Systems Corporation Chandler 541715 $167.02M 39
16 Arizona State University Tempe 541715 $154.35M 118
17 Banner-University Medical Center Tucson Campus Llc Tucson 611310 $146.21M 23
18 City Of Tucson Tucson 562111 $145.97M 43
19 City Of Phoenix Phoenix 485999 $143.18M 16
20 Robertson Fuel Systems, L.L.C. Tempe 336413 $100.76M 627
21 Health Services Advisory Group, Inc. Phoenix 541618 $93.52M 24
22 City Of Phoenix-Aviation Department Phoenix 238210 $90.32M 39
23 Briston Construction, Llc Mesa 236220 $88.77M 65
24 Hensel Phelps Construction Co. Phoenix 236220 $86.30M 12
25 Arizona Telephone Company Phoenix 517410 $82.32M 1
26 Hta - Triad, Llc Scottsdale 531120 $80.82M 1
27 Axon Enterprise, Inc. Scottsdale 332994 $73.46M 305
28 Tohono O'Odham Nation Sells 562111 $72.95M 31
29 Odle Management Group, L.L.C. Scottsdale 611519 $66.29M 23
30 Serrato Corporation Tucson 611519 $65.75M 15
31 Fort Defiance Indian Hospital Board Inc Fort Defiance 541990 $64.68M 1
32 Pascua Yaqui Tribe Tucson 813311 $53.62M 4
33 Sargent Aerospace & Defense, Llc Tucson 334419 $50.73M 1,614
34 Northern Arizona University Flagstaff 611430 $49.86M 65
35 Game And Fish, Arizona Dept Of Phoenix 813312 $46.55M 14
36 Nammo Defense Systems Inc. Mesa 325920 $46.26M 168
37 Iridium Government Services Llc Tempe 517410 $46.04M 8
38 Top Aces Corp. Mesa 611512 $43.97M 4
39 Arizona Department Of Public Safety Phoenix 541380 $43.50M 44
40 Vernadero Group Inc Phoenix 541690 $43.25M 159
41 Red Canyon Perikin Jv, Llc Scottsdale 332311 $38.91M 4
42 City Of Flagstaff Flagstaff 561421 $38.89M 161
43 D Square Construction Llc Tucson 236220 $38.80M 108
44 Phoenix Logistics, Llc Gilbert 541512 $38.72M 43
45 Tribal Health, Llc Scottsdale 561320 $38.62M 67
46 Nemean Solutions, Llc Sierra Vista 541430 $35.23M 51
47 Mesa City Of Mesa 531190 $34.75M 6
48 Pima County Community College District Tucson 611310 $33.65M 31
49 Katalyst Space Technologies, Llc Flagstaff 541715 $33.65M 5
50 Mayo Clinic Arizona Scottsdale 541990 $32.95M 18

Top NAICS in Arizona

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FAQ

How many federal contractors are based in Arizona?

BesaGov tracks 2,398 SAM.gov-registered firms whose physical state of business is Arizona. The list updates weekly as new entities register or update their SAM profile.

Who are the largest federal contractors in Arizona?

By lifetime federal award amount, the largest Arizona-based contractors include TRIWEST HEALTHCARE ALLIANCE CORP, RAYTHEON COMPANY, FISHER SAND & GRAVEL CO. See the full top-50 list above.

Can I get notified when a new firm registers in Arizona?

Yes. Sign up for the free weekly Arizona digest above. We'll email you new SAM.gov registrations and award activity for the state — no login required.

Is this data official?

Firm registrations come from SAM.gov entity public extracts. Lifetime award totals come from USAspending.gov. Both are official U.S. government data sources, refreshed weekly.