Government Contractors in USA
Results for NAICS 813920 - Professional Organizations
1,381 - 1,400 of 2,727 Company(ies)
JUSTICE RESEARCH AND STATISTICS ASSOCIATION, INC. - Washington, District Of Columbia
Professional Organizations
(202) 842-9330
720 7th St Nw Washington, DC 20001
INTERNATIONAL FOUNDATION OF EMPLOYEE BENEFIT PLANS, INC. - Brookfield, Wisconsin
Professional Organizations
(262) 373-7750
18700 W Bluemound Rd Brookfield, WI 53045
NATIONAL GROUND WATER ASSOCIATION, INC. - Westerville, Ohio
Business Associations, Professional Organizations
(614) 898-7791
601 Dempsey Rd Westerville, OH 43081
SOUTHCENTRAL WORKFORCE INVESTMENT BOARD - Harrisburg, Pennsylvania
All Other Professional, Scientific, and Technical Services, Professional Organizations
(717) 236-7936
4201 Crums Mill Rd Ste 200 Harrisburg, PA 17112
AMERICAN PUBLIC WORKS ASSOCIATION - Kansas City, Missouri
Professional and Management Development Training, Professional Organizations
(816) 595-5277
2345 Grand Blvd Ste 700 Kansas City, MO 64108
NATIONAL DISTRICT ATTORNEYS ASSOCIATION - Alexandria, Virginia
Professional and Management Development Training, Professional Organizations
(703) 519-1679
99 Canal Center Plz Ste 330 Alexandria, VA 22314
AMERICAN SOCIETY OF NAVAL ENGINEERS, INCORPORATED, THE - Alexandria, Virginia
NONE
(703) 836-6727
1452 Duke St Alexandria, VA 22314
GEOGRAPHIC INFORMATION SOCIETY NEVADA CHAPTER URISA - Carson City, Nevada
Professional Organizations
(702) 722-3101
1601 Fairview Dr Ste F Carson City, NV 89701
DIETARY MANAGERS ASSOCIATION - Saint Charles, Illinois
Professional Organizations
(630) 513-9664
406 Surrey Woods Dr Saint Charles, IL 60174
INSTITUTE OF REAL ESTATE MANAGEMENT OF THE NATIONAL ASSOCIAT - Chicago, Illinois
Residential Property Managers, Nonresidential Property Managers, Business Associations, Professional Organizations
(312) 329-6032
430 N Michigan Ave Fl 6 Chicago, IL 60611
INTERNATIONAL CITY/COUNTY MANAGEMENT ASSOCIATION (THE) - Washington, District Of Columbia
Administrative Management and General Management Consulting Services, Professional Organizations
(202) 962-3547
777 N Capitol St Ne Ste 500 Washington, DC 20002
GERONTOLOGICAL SOCIETY OF AMERICA (INC) - Washington, District Of Columbia
Professional Organizations
(202) 587-2827
1220 L St Nw Ste 901 Washington, DC 20005
AMERICAN CONFERENCE OF GOVERNMENTAL INDUSTRIAL HYGIENISTS, I - Cincinnati, Ohio
Professional Organizations
(513) 742-6165
1330 Kemper Meadow Dr Ste 600 Cincinnati, OH 45240
NATIONAL DEFENSE INDUSTRIAL ASSOCIATION - Arlington, Virginia
Convention and Trade Show Organizers, Professional Organizations
(703) 247-2555
2111 Wilson Blvd Ste 400 Arlington, VA 22201
NATIONAL COUNCIL OF TEACHERS OF ENGLISH, THE - Urbana, Illinois
Periodical Publishers, Book Publishers, Educational Support Services, Professional Organizations
(217) 328-3870
1111 W Kenyon Rd Urbana, IL 61801
WATER ENVIRONMENT FEDERATION - Alexandria, Virginia
Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Engineering Services, Environmental Consulting Services
(703) 684-2400
601 Wythe St Alexandria, VA 22314
AMERICAN PHARMACISTS ASSOCIATION - Washington, District Of Columbia
Administrative Management and General Management Consulting Services, Professional and Management Development Training, Offices of All Other Miscellaneous Health Practitioners, Professional Organizations
(202) 429-7597
2215 Constitution Ave Nw Washington, DC 20037
SOCIETY OF AMERICAN FORESTERS - Bethesda, Maryland
Professional Organizations
(301) 897-8720
5400 Grosvenor Ln Bethesda, MD 20814
NEW YORK FOLKLORE SOCIETY - Schenectady, New York
Periodical Publishers, Research and Development in the Social Sciences and Humanities, Professional and Management Development Training, Other Grantmaking and Giving Services, Professional Organizations
(518) 346-7008
133 Jay St Schenectady, NY 12305
AMERICAN SOCIETY OF CLINICAL PSYCHOPHARMACOLOGY INC - Brentwood, Tennessee
Professional Organizations
(615) 649-3085
5034 Thoroughbred Ln Ste A Brentwood, TN 37027
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
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