Government Contractors in USA
Results for Professional, Scientific, and Technical Services
1,341 - 1,360 of 4,680 Company(ies)
HARPOON TECHNOLOGIES CORP - O Fallon, Missouri
Java, Software Development
(314) 518-4978
1 Shetland Court O Fallon, MO 63366
HOTMETAL CREATIVE LLC - Kansas City, Missouri
advertising, public relations, visual communication, graphic design, web design, direct mail, media buying, marketing, communications, Print Advertising, Community relations, Event planning, Media relations, public affairs, special events, Branding
(816) 513-6811
1601 E 18th St Ste 200e Kansas City, MO 64108
SEM APPLICATIONS, INC. - Oregon, Missouri
Guardianship, Conservator, Public Administrator, software
(660) 446-3030
27816 Hwy 59 Oregon, MO 64473
AHAL BILL - Ballwin, Missouri
Preconstruction, management, services, Estimating
(314) 306-7516
1055 Kiefer Ridge Dr Ballwin, MO 63021
MYCONTACT411, LLC - Fenton, Missouri
call forwarding, child safety, identity protection
(314) 471-8478
1511 Bent Oak Rdg Dr Fenton, MO 63026
THORNTON TOMASETTI, INC. - Kansas City, Missouri
THORNTON TOMASETTI, INC.
(816) 221-7771
2323 Grand Blvd Kansas City, MO 64108
HONEYWELL INTERNATIONAL INC. - Kansas City, Missouri
HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC
(816) 488-5579
14520 Botts Rd Kansas City, MO 64147
JURISTEMPS, INC. - Saint Louis, Missouri
JURISTEMPS, INC.
(314) 862-5554
8000 Maryland Ave Ste 440 Saint Louis, MO 63105
VLAMIS SOFTWARE SOLUTIONS INC - Liberty, Missouri
VLAMIS SOFTWARE SOLUTIONS, INC.
(816) 781-2880
40 Westwoods Dr Liberty, MO 64068
NETWORK STRATEGIES AND INNOVATIONS, INC. - Kansas City, Missouri
HEARTLAND KIDNEY NETWORK
(816) 880-9990
920 Main St Ste 801 Kansas City, MO 64105
SABRELINER AVIATION, LLC - Ste Genevieve, Missouri
SABRELINER AVIATION LLC
(573) 543-2212
1040 Rozier St Ste Genevieve, MO 63670
PERFICIENT, INC. - Saint Louis, Missouri
PERFICIENT, INC.
(314) 995-8862
555 Maryville University Dr Ste 500 Saint Louis, MO 63141
CR MAGNETICS INC - Saint Louis, Missouri
CR MAGNETICS, INC.
(636) 343-8518
3500 Scarlet Oak Blvd Saint Louis, MO 63122
CERTARA USA INC. - Saint Louis, Missouri
CERTARA USA, INC.
(314) 951-3019
210 N Tucker Blvd. Ste 350 Saint Louis, MO 63101
LEADCO, LLC - Maryland Heights, Missouri
Construction , Service
562910
(314) 447-1600
316 Fee Fee Rd Maryland Heights, MO 63043
DRS SUSTAINMENT SYSTEMS, INC. - Saint Louis, Missouri
DRS SUSTAINMENT SYSTEMS, INC.
(314) 553-4721
201 Evans Ln Saint Louis, MO 63121
URBAN STRATEGIES, INC. - Saint Louis, Missouri
NOT APPLICABLE
(314) 517-3858
720 Olive St Saint Louis, MO 63103
PARSONS BRINCKERHOFF, INC. - Saint Louis, Missouri
PARSONS BRINCKERHOFF, INC.
(314) 206-4262
211 N Broadway Ste 2800 Saint Louis, MO 63102
DYNATEK LABORATORIES, INC. - Galena, Missouri
DYNATEK LABORATORIES, INC.
(417) 357-6155
105 E 4th St Galena, MO 65656
LEIDOS ENGINEERING, LLC - Saint Louis, Missouri
LEIDOS ENGINEERING, LLC
(405) 478-5353
622 Emerson Road Ste 600 Saint Louis, MO 63141
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 23 - Construction
- 31 - Food & Apparel
- 32 - Non-Metallic Manufacturing
- 33 - Metallic Manufacturing
- 42 - Wholesale Trade
- 44 - Retail Trade
- 45 - Retail Trade - Misc.
- 48 - Transportation
- 49 - Postal & Warehousing
- 51 - IT Technology
- 52 - Finance and Insurance
- 53 - Real Estate
- 54 - Professional Services
- 541 - Professional, Scientific, and Technical Services
- 541110 - Offices of Lawyers
- 541120 - Offices of Notaries
- 541191 - Title Abstract and Settlement Offices
- 541199 - All Other Legal Services
- 541211 - Offices of Certified Public Accountants
- 541213 - Tax Preparation Services
- 541214 - Payroll Services
- 541219 - Other Accounting Services
- 541310 - Architectural Services
- 541320 - Landscape Architectural Services
- 541330 - Engineering Services
- 541340 - Drafting Services
- 541350 - Building Inspection Services
- 541360 - Geophysical Surveying and Mapping Services
- 541370 - Surveying and Mapping (except Geophysical) Services
- 541380 - Testing Laboratories
- 541410 - Interior Design Services
- 541420 - Industrial Design Services
- 541430 - Graphic Design Services
- 541490 - Other Specialized Design Services
- 541511 - Custom Computer Programming Services
- 541512 - Computer Systems Design Services
- 541513 - Computer Facilities Management Services
- 541519 - Other Computer Related Services
- 541611 - Administrative Management and General Management Consulting Services
- 541612 - Human Resources and Executive Search Consulting Services
- 541613 - Marketing Consulting Services
- 541614 - Process, Physical Distribution, and Logistics Consulting Services
- 541618 - Other Management Consulting Services
- 541620 - Environmental Consulting Services
- 541690 - Other Scientific and Technical Consulting Services
- 541710 - Research and Development in the Physical, Engineering, and Life Sciences
- 541720 - Research and Development in the Social Sciences and Humanities
- 541810 - Advertising Agencies
- 541820 - Public Relations Agencies
- 541830 - Media Buying Agencies
- 541840 - Media Representatives
- 541850 - Display Advertising
- 541860 - Direct Mail Advertising
- 541870 - Advertising Material Distribution Services
- 541890 - Other Services Related to Advertising
- 541910 - Marketing Research and Public Opinion Polling
- 541921 - Photography Studios, Portrait
- 541922 - Commercial Photography
- 541930 - Translation and Interpretation Services
- 541940 - Veterinary Services
- 541990 - All Other Professional, Scientific, and Technical Services
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
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