The National Center for Appropriate Technology (NCAT) is a trusted, practical connector for individuals and businesses working to leave our world better than we found it. We do this through a trusted knowledgebase, providing individualized technical assistance, facilitating practical solutions, and connecting people with each other to support sustainable agriculture and energy.

NCAT has been helping people build resilient communities through local and sustainable solutions that reduce poverty, strengthen selfreliance, and protect natural resources since 1976. Headquartered in Butte, Montana, NCAT has field offices in Arkansas, California, Colorado, Idaho, Kentucky, Mississippi, Montana, New Hampshire, Pennsylvania, and Texas.