* Asterisk indicates 2007 Founding Members
| Organization Name | City |
|---|---|
| Mid Willamette Valley Transgender Support Network | Corvallis |
| Mid-Columbia Medical Center | The Dalles |
| Mid-Columbia Senior Center, Inc. | The Dalles |
| Mid-valley Health Care Advocates | Corvallis |
| Mid-Valley Prelude Sinfonia | Albany |
| MidValley Literacy Center | Salem |
| Milton Freewater Area Historical Society | Milton Freewater |
| Milwaukie Parks Foundation | Milwaukie |
| Modoc Broadcasting Corporation | Klamath Falls |
| Molalla Hope, Inc. | Molalla |
| Molalla RiverWatch, Inc. | Molalla |
| Montana Nonprofit Association | Helena |
| Monteith Historical Society | Albany |
| Montessori Foundation Of Washington Dba Sundborn Children's House | Albany |
| Morrison Child and Family Services | Portland |
| MotherTeresa Home dba Magdalene Home | Medford |
| Mount Pisgah Arboretum | Eugene |
| MountainStar Family Relief Nursery | Bend |
| Mt. Adams Institute | Trout Lake |
| Mt. Ashland Association | Ashland |
| Mt. Emily Safe Center | La Grande |
| Mt. Hood Cultural Center & Museum | Government Camp |
| Multicultural Integrated Kidney Education Program | Portland |
| Multiple Sclerosis Society of Portland, OR Inc | Portland |
| Multnomah Arts Center Association | Portland |
| Mundo Exchange | Portland |
| Music for All - Corvallis | Corvallis |
| Music Workshop | Portland |
| Muslim Educational Trust | Portland |
| NAMI Multnomah | Portland |
| NAMI of Washington County | Aloha |
| National Alliance on Mental Illness - NAMI of Central Oregon | Bend |
| National Indian Child Welfare Association | Portland |
| Native American Youth and Family Center | Portland |
| Neighborhood Center of South Morrow County | Heppner |
| Neighborhood Health Center | Portland |
| Neighborhood House | Portland |
| Neighborhood Partnerships, Inc. | Portland |
| NeighborImpact | Redmond |
| Neighbors for Kids | Depoe Bay |
| Neighbors WestNorthwest | Portland |
| NetCorps | Eugene |
| Network for Oregon Affordable Housing (NOAH) | Portland |
| Neurotherapeutic Pediatric Therapies, Inc. | Oregon City |
| New Buildings Institute | Portland |
| New Dream Family Center | Eugene |
| New Priorities Family Services | Redmond |
| Newberg Downtown Coalition | Newberg |
| NEWBERG-DUNDEE POLICE FOUNDATION | NEWBERG |
| Nicu Families Northwest | PORTLAND |
| Ninety-nine girlfriends | Portland |
| Nonprofit Association of Oregon | Portland |
| North by Northeast Community Health Center | Portland |
| North Coast Food Web | Astoria |
| North Coast Land Conservancy | Seaside |
| North Douglas Betterment | Yoncalla |
| North End Senior Solutions | Otis |
| North Fork John Day Watershed Council | Long Creek |
| Northeast Coalition of Neighborhoods | Portland |
| Northeast Community Center | Portland |
| Northeast Oregon Economic Development District | Enterprise |
| Northwest Berry Foundation | Portland |
| Northwest Center for Alternatives to Pesticides | Eugene |
| Northwest Children's Theater and School, Inc. | Portland |
| Northwest Documentary Arts & Media | Portland |
| Northwest Family Services | Portland |
| Northwest Fencing Center | Beaverton |
| Northwest Housing Alternatives | Milwaukie |
| Northwest Mothers Milk Bank | Tigard |
| Northwest Narrative Medicine Collaborative | Portland |
| Northwest Osteopathic Medical Foundation | Canby |
| NorthWest PBIS Network | Tigard |
| Northwest Pilot Project, Inc. | Portland |
| Northwest Regional Education Service District | Hillsboro |
| Northwest Regional Re-Entry Center | Portland |
| Northwest Rotorcraft Association | Scappoose |
| Northwest Youth Corps | Eugene |
| Numu Allottee Association | Madras |
| Nursingale for the Medically Fragile | Portland |
| NW Disability Support | portland |
| Oasis Center of the Rogue Valley | Medford |
| Oasis Shelter Home, Inc. | Gold Beach |
| OCCU Foundation | Eugene |
| Occupy Medical | Eugene |
| Ocean Outcomes | Portland |
| Off The Couch Events | Portland |
| OK YOU, INC. | Portland |
| Old Mill Center for Children and Families, Inc. | CORVALLIS |
| On-the-Move Community Integration | Portland |
| OnTrack, Inc. | Medford |
| Opal Creek Ancient Forest Center | Portland |
| Open Adoption & Family Services | Portland |
| Open Hearts Open Minds | Portland |
| Open Signal | Portland |
| Options Counseling Services of Oregon | Eugene |
| Options for Southern Oregon | Grants Pass |
| Oregon 4-H Foundation | Corvallis |
| Oregon Adaptive Sports | Bend |
| Oregon Agricultural Trust (oat) | Salem |
| Oregon Alliance Of Black School Educators | Portland |