• Water Resource, Wetlands Conservation & Management

• 505.

Squam Lakes Conservation Society

The Squam Lakes Conservation Society (SLCS) is one of the oldest land trusts in New Hampshire.

Allegheny Land Trust

Helping local people save local land. Allegheny Land Trust is a 501c3 land conservation nonprofit helping local people save local land in the Pittsburgh region since 1993.

• Economic Development

• 507.

COMMUNITY BUILDER INC

Helping others help themselves. Providing resources and support services to disadvantaged and homeless individuals and families The Community Builder, Inc is dedicated to providing support and resources to dis-advantaged homeless youth , low-income individuals and families to improve the local standard of living and increased community self-sufficiency.

• Engineering

• 508.

American Council of Engineering Companies of Colorado

As the state's engineering industry's voice, ACEC Colorado's mission is to advance a business environ ACEC COLORADO ADVANCES A BUSINESS ENVIRONMENT THAT HELPS PROFESSIONAL DESIGN FIRMS THRIVE.

• Historical Societies and Related Activities

• 509.

Colorado Council of Genealogical Societies

The CCGS 2025 Board and General Quarterly Meetings are listed here.

• Cultural/Ethnic Awareness

• 510.

United Sherpa Association of Colorado

This is a community page for Sherpas living in Colorado to share news, events and views.

Colorado Stone Sand and Gravel Association

The Colorado Stone, Sand & Gravel Association is composed of aggregate producers and companies who provide goods and services to the industry.

• Vocational Technical

• 512.

Associated Builders and Contractors Inc

We lead the commercial construction industry to prosperity and productivity as Arizona’s premier trade association for contractors.

• Single Organization Support

• 513.

Nevada Health and Bioscience Asset

Evolving Communities. Shaping Nevada.