Government Contractors in USA
Results for All Other Professional, Scientific, and Technical Services
861 - 880 of 885 Company(ies)
PLATTS, JEFFREY ADRIAN - Washington, District Of Columbia
All Other Information Services, Human Resources and Executive Search Consulting Services, All Other Professional, Scientific, and Technical Services, All Other Miscellaneous Schools and Instruction, Independent Artists, Writers, and Performers
(202) 669-8060
1701 16th St Nw #336 Washington, DC 20009
CENTER FOR THE EMPIRICAL STUDY OF GOVERNANCE - Washington, District Of Columbia
All Other Information Services, Administrative Management and General Management Consulting Services, Human Resources and Executive Search Consulting Services, Marketing Consulting Services, Other Management Consulting Services
(202) 714-8278
240 8th St Se Washington, DC 20003
GORDON, DANIEL I. - Washington, District Of Columbia
Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(202) 332-3289
1517 T St Nw Washington, DC 20009
AMERICAN PUBLIC HUMAN SERVICES ASSOCIATION - Washington, District Of Columbia
Other Management Consulting Services, All Other Professional, Scientific, and Technical Services
(202) 682-0100
1133 19th St Nw Ste 400 Washington, DC 20036
HORST FRISCH INCORPORATED - Washington, District Of Columbia
All Other Professional, Scientific, and Technical Services
(202) 974-4666
1255 23rd St Nw Ste 200 Washington, DC 20037
MCKINSEY & COMPANY, INC. WASHINGTON D.C. - Washington, District Of Columbia
Custom Computer Programming Services, Computer Systems Design Services, Computer Facilities Management Services, Other Computer Related Services, Administrative Management and General Management Consulting Services
(202) 662-3338
1200 19th St Nw Ste 1100 Washington, DC 20036
STECK CONSULTING, LLC - Washington, District Of Columbia
Custom Computer Programming Services, Computer Systems Design Services, Other Computer Related Services, Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(202) 887-0191
1730 Rhode Island Ave Nw Ste 401 Washington, DC 20036
TASC, INC. - Washington, District Of Columbia
Teleproduction and Other Postproduction Services, Other Accounting Services, Engineering Services, Other Specialized Design Services, Custom Computer Programming Services
(703) 449-3064
80 M St Se Ste 500 Washington, DC 20003
CHEMONICS INTERNATIONAL, INC - Washington, District Of Columbia
Administrative Management and General Management Consulting Services, Other Management Consulting Services, Environmental Consulting Services, Research and Development in the Social Sciences and Humanities, All Other Professional, Scientific, and Technical Services
(202) 955-3330
1717 H St Nw Ste 1 Washington, DC 20006
AMERICAN SOCIETY FOR ENGINEERING EDUCATION - Washington, District Of Columbia
Engineering Services, All Other Professional, Scientific, and Technical Services, Office Administrative Services, Professional Organizations
(202) 331-3552
1818 N St Nw Ste 600 Washington, DC 20036
NATIONAL QUALITY FORUM - Washington, District Of Columbia
All Other Professional, Scientific, and Technical Services, Professional Organizations
(202) 783-1300
1030 15th St., Nw Suite 800 Washington, DC 20005
REGENT SOLUTIONS, LLC - Washington, District Of Columbia
Engineering Services, Custom Computer Programming Services, Computer Systems Design Services, Other Computer Related Services, Administrative Management and General Management Consulting Services
(571) 327-0838
596 Regent Place Ne Washington, DC 20017
AMERICAN ACADEMY FOR STRATEGIC EDUCATION - Washington, District Of Columbia
Other Scientific and Technical Consulting Services, Research and Development in the Social Sciences and Humanities, All Other Professional, Scientific, and Technical Services, Business and Secretarial Schools, Professional and Management Development Training
(202) 331-3092
1920 N St Nw Ste 210 Washington, DC 20036
NOVAK DRUCE & QUIGG LLP - Washington, District Of Columbia
Lessors of Nonfinancial Intangible Assets (except Copyrighted Works), Offices of Lawyers, All Other Legal Services, All Other Professional, Scientific, and Technical Services
(410) 286-9409
1875 I (eye) St Nw 11th Fl Washington, DC 20006
AMERICAN SOCIETY FOR ENGINEERING EDUCATION - Washington, District Of Columbia
Engineering Services, All Other Professional, Scientific, and Technical Services, Office Administrative Services, Professional Organizations
(202) 331-3552
1818 N St Nw Ste 600 Washington, DC 20036
OGILVY PUBLIC RELATIONS WORLDWIDE INC. - Washington, District Of Columbia
Administrative Management and General Management Consulting Services, Marketing Consulting Services, Advertising Agencies, Public Relations Agencies, Media Buying Agencies
(202) 729-4000
1111 19th St Nw 10th Fl Washington, DC 20036
BATES WHITE, LLC - Washington, District Of Columbia
All Other Professional, Scientific, and Technical Services
(202) 747-1419
1300 I St Nw Ste 600e Washington, DC 20005
SIMON EVERETT LTD. - Washington, District Of Columbia
Administrative Management and General Management Consulting Services, Marketing Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services, Research and Development in the Social Sciences and Humanities
(202) 499-5016
1730 Connecticut Ave Nw 2nd Floor Suite B Washington, DC 20009
MENZER, JEFFREY A - Washington, District Of Columbia
All Other Professional, Scientific, and Technical Services
(202) 683-8124
120 E St Se Washington, DC 20003
INSTITUTE FOR U S LAW - Washington, District Of Columbia
All Other Legal Services, Research and Development in the Social Sciences and Humanities, All Other Professional, Scientific, and Technical Services, Professional and Management Development Training
(202) 204-3032
1300 Pennsylvania Ave Nw 7th Fl Washington, DC 20004
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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