Washington, DC Government Contractors > By Category > NAICS 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Government Contractors in Washington, DC
Results for NAICS 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
451 - 475 of 513 Company(ies)
CENTER FOR INTERNATIONAL ENVIRONMENTAL LAW, INC - Washington, DC
Environment, Conservation and Wildlife Organizations
(202) 742-5772
1350 Connecticut Ave Nw Ste 1100 Washington, DC 20036
URBAN COALITION FOR HIV/AIDS PREVENTION SERVICES (UCHAPS) - Washington, DC
Business Associations
(202) 469-3454
300 New Jersey Ave Nw Ste 900 Washington, DC 20001
NATIONAL ASSOCIATION OF COLLEGE AND UNIVERSITY BUSINESS OFFICERS - Washington, DC
Professional Organizations
(202) 861-2522
1110 Vermont Ave Nw Ste 800 Washington, DC 20005
NATIONAL ASSOCIATION OF COUNTIES RESEARCH FOUNDATION - Washington, DC
Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)
(202) 942-4278
25 Massachusetts Ave Nw Ste 500 Washington, DC 20001
ASSOCIATION FOR CONFLICT RESOLUTION, INC - Washington, DC
Professional Organizations
(202) 780-5999
5151 Wisconsin Ave Nw Ste 501 Washington, DC 20016
ASSOCIATION OF METROPOLITAN WATER AGENCIES (THE) - Washington, DC
Business Associations
(202) 331-2820
1620 I St Nw Ste 500 Washington, DC 20006
NATIONAL FISH AND WILDLIFE FOUNDATION - Washington, DC
Grantmaking Foundations, Administration of Conservation Programs
(202) 595-2410
1133 15th St Nw Fl 11 Washington, DC 20005
COUNCIL FOR COURT EXCELLENCE - Washington, DC
Civic and Social Organizations
(202) 785-5917
1111 14th St Nw Ste 500 Washington, DC 20005
WOMEN'S BUSINESS ENTERPRISE NATIONAL COUNCIL, INC - Washington, DC
Business Associations
(202) 872-5515
1120 Connecticut Ave Ste 1000 Washington, DC 20036
EPARCHY OF SAINT MARON OF BROOKLYN INC - Washington, DC
Religious Organizations
(202) 829-5554
7164 Alaska Ave Nw Washington, DC 20012
AMERICAN COLLEGE OF TAX COUNSEL - Washington, DC
Professional Organizations
(888) 549-4177
529 14th St Nw Ste 750 Washington, DC 20045
NATIONAL TREASURY EMPLOYEES UNION CHAPTER 293 - Washington, DC
Labor Unions and Similar Labor Organizations
(202) 551-3384
100 F Street Ne Stop 1590 Washington, DC 20549
AMERICAN INTERNATIONAL HEALTH ALLIANCE, INC. - Washington, DC
Other Scientific and Technical Consulting Services, Professional and Management Development Training, Voluntary Health Organizations
(202) 789-1136
1225 I St Nw Ste 205 Washington, DC 20005
NATIONAL COUNCIL FOR SCIENCE AND THE ENVIRONMENT, THE - Washington, DC
Apprenticeship Training, All Other Miscellaneous Schools and Instruction, Other Grantmaking and Giving Services, Environment, Conservation and Wildlife Organizations
(202) 530-5810
1101 17th St Nw Ste 250 Washington, DC 20036
COASTAL STATES STEWARDSHIP FOUNDATION - Washington, DC
Professional Organizations
(202) 508-3860
444 N Capitol Nw Ste 638 Washington, DC 20001
NATIONAL PARTNERSHIP FOR WOMEN & FAMILIES, INC. - Washington, DC
Other Social Advocacy Organizations
(202) 986-2600
1875 Connecticut Ave Nw Ste 650 Washington, DC 20009
NATIONAL ITALIAN AMERICAN FOUNDATION, INC. - Washington, DC
Educational Support Services, Other Grantmaking and Giving Services
(202) 939-3117
1860 19th St Nw Washington, DC 20009
AMERICAN ASSOCIATION FOR CLINICAL CHEMISTRY, INC. - Washington, DC
Business Associations, Professional Organizations
(202) 835-8755
900 7th St Nw # 400 Washington, DC 20001
NATIONAL CENTER FOR HEALTH RESEARCH, INCORPORATED - Washington, DC
Voluntary Health Organizations, Other Social Advocacy Organizations
(202) 223-4000
1001 Connecticut Ave Nw Ste 1100 Washington, DC 20036
ASSOCIATION FOR ENTERPRISE OPPORTUNITY, INC. - Washington, DC
Business Associations
(202) 650-5580
1111 16th St Nw Ste 410 Washington, DC 20036
NATIONAL ASSN SCHOOLS PUBLIC - Washington, DC
Professional Organizations
(202) 628-8965
1029 Vermont Ave Nw Ste 1100 Washington, DC 20005
AMYOTROPHIC LATERAL SCLEROSIS ASSOCIATION, THE - Washington, DC
Voluntary Health Organizations
(202) 407-8595
1275 K Street Nw, Suite 1050 Washington, DC 20005
UNITED STATES ENERGY ASSOCIATION - Washington, DC
Business Associations
(202) 312-1230
1300 Pennsylvania Ave Nw Ste 550 Washington, DC 20004
CASEY TREES ENDOWMENT FUND - Washington, DC
Support Activities for Forestry, Environment, Conservation and Wildlife Organizations
(202) 822-1390
3030 12th St Ne Washington, DC 20017
AMERICAN FARMLAND TRUST, INC - Washington, DC
Environment, Conservation and Wildlife Organizations
(202) 378-1214
1150 Connecticut Ave Ste 600 Washington, DC 20036
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
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 811 - Repair and Maintenance
- 812 - Personal and Laundry Services
- 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
- 813110 - Religious Organizations
- 813211 - Grantmaking Foundations
- 813212 - Voluntary Health Organizations
- 813219 - Other Grantmaking and Giving Services
- 813311 - Human Rights Organizations
- 813312 - Environment, Conservation and Wildlife Organizations
- 813319 - Other Social Advocacy Organizations
- 813410 - Civic and Social Organizations
- 813910 - Business Associations
- 813920 - Professional Organizations
- 813930 - Labor Unions and Similar Labor Organizations
- 813940 - Political Organizations
- 813990 - Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)
- 814 - Private Households
- 92 - Public Administration
CITY