• Labor Unions/Organizations

• 253.

American Letters & Commentary Inc

American Letters Commentary Inc. is an eclectic nonprofit 501c3 literary publisher dedicated to promoting innovative and challenging writing in all forms.

• Education N.E.C.

• 254.

Copyright Society of the USA

Advancing the understanding of copyright law and related rights since 1953.

Katy ARTreach

Nonprofit Arts Network The mission of ARTreach is to support the connection and delivery of quality arts programs led by professional artists with support from assistants and volunteers.

• Arts Education/Schools

• 256.

Des Moines Science Fiction & Fantasy Society Inc

Central Iowa's gathering of science fiction, fantasy, gaming, and costuming fans.

• Mental Health Treatment

• 257.

American Art Therapy Association Inc

southern california art therapy association ACT NOW DONATE.

• Private Grantmaking Foundations

• 258.

Ea Michelson Philanthropy

E. A. Michelson Philanthropy believes the transformative power of the arts and creativity enriches everyone throughout their lifetime.

Everywhere Science Inc

Amplifying stories to make waves. We tell science stories.

• Arts, Cultural Organizations - Multipurpose

• 260.

Art Share Los Angeles

Art Share LA is a nonprofit that provides a platform for artists to create, exhibit, perform, and get paid for their work.

• Scholarships, Student Financial Aid, Awards

• 261.

Science National Honor Society Inc

The Science National Honor Society encourages and recognizes high school students in the Sciences.