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Many Missions. One Voice.

More than 300 members strong, Nonprofit Westchester is the county’s only membership organization solely dedicated to advancing the needs and interests of Westchester’s nonprofit sector, the people and populations served, and the nonprofit workforce.

Our Mission

To strengthen Westchester’s nonprofit organizations as they transform lives, empower communities, and drive positive change.

Our Vision

We envision a thriving Westchester County with vibrant nonprofits and resilient, inclusive communities.

Our Pillars

The mission and vision of Nonprofit Westchester are strengthened through pillars and actions that increase the visibility, capacity and impact of the nonprofit sector in Westchester.

Advocacy and Research

NPW unifies the nonprofit sector to advance positive social and economic change through advocacy, education, awareness building, and public activation.

Through research, community involvement, and input from our membership, NPW envisions and works to actualize what’s possible for the nonprofit sector and Westchester County.

Professional Development and Education

NPW is a resource for a vibrant learning community, offering cutting-edge training and professional development opportunities for the nonprofit workforce at all levels.

NPW tracks emerging trends to prepare the nonprofit sector to meet present and future needs.

NPW elevates social issues and actionable solutions through education and events within the general community.

Collaboration and Connection

NPW pursues and fosters connection and cooperation between community stakeholders to ensure the most efficient service provision to people and communities in need, the greatest positive social impact, and thriving communities.

Our Guiding Principles

Nonprofit Westchester seeks to be a trusted, vital partner in our community through principles and actions that honor and advance the work of our member organizations.

Equity and Inclusion

We value the work of our diverse member organizations, and believe that there is strength in diversity, equity and inclusion

NPW provides a platform for all issues to be elevated and all voices to be heard.

Read NPW's Racial Equity Statement 


We do not accept the status quo.

NPW activities reflect a learning mindset where best practices are shared, thought leadership is developed and new ideas are embraced.


We adhere to a code of values that are non-negotiable.

NPW represents the work of the nonprofit sector and acts with transparency, respect, responsibility and pride.

Click here to view NPW's Form 990

Become a Member

Put the Power of Nonprofit Westchester Behind Your Organization

Join a network of 300+ nonprofits, access free to low-cost trainings, collaborate in advocacy efforts and become a leader in the sector.

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