BesaGov

Top federal contractors in Kansas

916 SAM.gov-registered federal contractors based in Kansas. Ranked by lifetime federal award amount. Updated 2026-05-07.

Firms tracked
916
Top-50 lifetime $
$6.22B
Top NAICS
8

Top 50 federal contractors in Kansas

# Firm City NAICS Lifetime $ Contracts
1 MISSION SUPPORT & TEST SERVICES LLC OLATHE 561210 $1.37B 0
2 ORACLE HEALTH GOVERNMENT SERVICES, INC. KANSAS CITY 541512 $1.31B 0
3 KANSAS DEPARTMENT FOR CHILDREN AND FAMILIES TOPEKA 722310 $809.77M 0
4 KANSAS STATE DEPARTMENT OF EDUCATION TOPEKA 541720 $612.18M 0
5 INDRA AIR TRAFFIC, INC. OVERLAND PARK 334220 $520.60M 0
6 LEADING TECHNOLOGY COMPOSITES INC WICHITA 339999 $147.90M 0
7 ENVISION XPRESS INC WICHITA 315990 $131.54M 0
8 WICHITA STATE UNIVERSITY WICHITA 611310 $120.57M 0
9 UNIVERSITY OF KANSAS MEDICAL CENTER RESEARCH INSTITUTE, INC. KANSAS CITY 541715 $114.24M 0
10 MIDWEST AIR TRAFFIC CONTROL SERVICE INC OVERLAND PARK 488111 $109.77M 0
11 UNIVERSITY OF KANSAS CENTER FOR RESEARCH INC LAWRENCE 541715 $84.12M 0
12 VENDTECH-SGI LLC WICHITA 561612 $84.05M 0
13 BLACK & VEATCH SPECIAL PROJECTS CORP. OVERLAND PARK 541330 $48.59M 0
14 SCRIPTPRO USA INC SHAWNEE MISSION 339112 $41.79M 0
15 BLACK & VEATCH-JACOBS JV LEAWOOD 541330 $40.52M 0
16 FIRELAKE CONSTRUCTION INC LAWRENCE 236220 $36.34M 0
17 TEXTRON AVIATION INC WICHITA 488190 $36.28M 0
18 TEXTRON AVIATION DEFENSE LLC WICHITA 336413 $34.02M 0
19 D-J ENGINEERING INC AUGUSTA 336413 $32.42M 0
20 KANSAS DEPARTMENT OF WILDLIFE AND PARKS TOPEKA 924120 $31.87M 0
21 KPB SERVICES LLC HOLTON 531210 $29.91M 0
22 SPIRIT AEROSYSTEMS INC WICHITA 541715 $29.32M 0
23 UNIVERSITY OF KANSAS LAWRENCE 611310 $29.08M 0
24 PRAIRIE BAND HEALTH SERVICES INC MAYETTA 621399 $28.17M 0
25 MILL CREEK LLC HOLTON 334510 $26.88M 0
26 FLOYD CONSTRUCTION CORP WICHITA 332913 $26.71M 0
27 SOHUM SYSTEMS LLC OVERLAND PARK 541330 $25.89M 0
28 WICHITA AIRPORT AUTHORITY WICHITA 493110 $24.09M 0
29 TRANSTECS CORPORATION WICHITA 336611 $17.85M 0
30 MASSMAN CONSTRUCTION CO. OVERLAND PARK 237990 $17.79M 0
31 ENVISION INDUSTRIES, INC. WICHITA 339920 $17.46M 0
32 ARROWHEAD CONTRACTING, LLC OVERLAND PARK 562910 $16.93M 0
33 MILL CREEK FIRELAKE JV LLC HOLTON 238220 $16.78M 0
34 EASTERN SHAWNEE - BAY WEST JV, LLC OVERLAND PARK 562910 $16.40M 0
35 THALES USA, INC. OVERLAND PARK 335932 $16.10M 0
36 BKM CONSTRUCTION LLC LEAVENWORTH 236220 $15.54M 0
37 DAY & ZIMMERMANN KANSAS LLC PARSONS 332993 $15.39M 0
38 FORT RILEY UTILITY SERVICES INC FORT RILEY 221310 $15.36M 0
39 TWENTY-FIRST CENTURY BEAN PROCESSING LLC SHARON SPRINGS 311999 $14.00M 0
40 GOLDEN IT LLC OLATHE 541511 $13.76M 0
41 VOXTUR VALUATION LLC LENEXA 531320 $12.06M 0
42 MHSYSTEMS INC WICHITA 541612 $10.79M 0
43 SARA SOFTWARE SYSTEMS LLC OLATHE 541512 $9.95M 0
44 US FOODS INC TOPEKA 311999 $8.35M 0
45 YAEGER ARCHITECTURE INC LENEXA 541330 $8.21M 0
46 K & K INDUSTRIES INC JUNCTION CITY 236210 $7.90M 0
47 KANSAS-OKLAHOMA MACHINE TOOLS INC WICHITA 321918 $7.58M 0
48 MID-STATE AEROSPACE INC OLATHE 332996 $7.30M 0
49 YELLOWFIN TRANSPORTATION INC LENEXA 485410 $6.87M 0
50 NATIVE AMERICAN ENTERPRISES, LLC WICHITA 311611 $6.74M 0

Top NAICS in Kansas

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FAQ

How many federal contractors are based in Kansas?

BesaGov tracks 916 SAM.gov-registered firms whose physical state of business is Kansas. The list updates weekly as new entities register or update their SAM profile.

Who are the largest federal contractors in Kansas?

By lifetime federal award amount, the largest Kansas-based contractors include MISSION SUPPORT & TEST SERVICES LLC, ORACLE HEALTH GOVERNMENT SERVICES, INC., KANSAS DEPARTMENT FOR CHILDREN AND FAMILIES. See the full top-50 list above.

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

Yes. Sign up for the free weekly Kansas 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.