• Research Institutes and/or Public Policy Analysis

• 802.

Naiop Research Foundation Inc

NAIOP, the Commercial Real Estate Development Association, is the leading organization for developers, owners, investors and related professionals.

• Pollution Abatement and Control Services

• 803.

International Society of Indoor Air Climate and Quality

ISIAQ is an international, independent, multidisciplinary, scientific, non-profit organization created to support healthy, comfortable indoor environment ISIAQ IS AN INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC NONPROFIT ORGANIZATION WHOSE PURPOSE IS TO SUPPORT THE CREATION OF HEALTHY,COMFORTABLE AND PRODUCTIVE INDOOR ENVIRONMENTS.

• Services to Promote the Independence of Specific Populations

• 804.

Access Information Inc

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• Garden Club, Horticultural Programs

• 805.

Five Hills Garden Club

Five Hills Garden Club Five Hills Garden Club Five Hills Garden Club Sustainable Gardening Design About Us Five Hills Garden Club is a group of eager and earnest women actively involved in the study and practice of horticulture landscape design conservation flower arrangement garden therapy beautification and preservation in our homes our town our county our state and our country.

• Parent Teacher Group

• 806.

PTA Maryland Congress of Parents & Teachers Inc

Advocacy and support for students, education & school .

• International Agricultural Development

• 807.

Espwa Nouvel Inc

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• Winter Sports (Snow and Ice)

• 808.

Washington Figure Skating Club Inc

WFSC is a U. S. Figure Skating-sanctioned club promoting figure skating development.

WASHINGTON AIRPORTS TASK FORCE

Nonprofit Login Welcome to WATF The Washington Airports Task Force WATF is a nonprofit 501c3 organization that advocates for expanding and enhancing aviation services in Virginia and the National Capital Region.

ARTS HERNDON INC

Arts Herndon, a Non-Profit, 501(c)3, Community Art Center in the Arts District of Downtown Herndon.