• Human Services - Multipurpose & Other N.E.C.

• 226.

Responsibilist Society

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• Singing Choral

• 227.

Musica Sacra Chamber Chorale

Plesk is the leading WebOps platform to run, automate and grow applications, websites and hosting businesses.

• Parent Teacher Group

• 228.

Sammamish High School Parent Teacher Association

To support the education, health, and welfare of all children and youth.

MOMENTUM NORTH WEST

Momentum Northwest believes that what we teach to the youth of the Seattle area goes beyond simply learning to ski.

• Film, Video

• 230.

Visions of Tomorrow Foundation

The Visions of Tomorrow Foundation™ is a new 501(c)(3) not-for-profit educational foundation focused on building awareness for scientific and spiritual solutions that address the world’s biggest problems through motion pictures, photography, the world wide web, and other educational media.

• Art Museums

• 231.

G & Z Foundation

Presented by the GZ Foundation a 501C3 Foundation Copyright 2020 GZ Foundation.

Digivations Camp Demigod Institute

NASA award winning DIGIVATIONS is a federal 501(c)(3) educational non-profit providing K-26 & Pro-D.

SAMMAMISH HIGH SCHOOL BOOSTERS

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MERCER ISLAND SCHOOLS FOUNDATION

The MISF unites our community to secure funding that ensures our schools achieve and maintain top-tier excellence in public education.