Members can volunteer on committees, visit local nonprofits, review grant applications, perform financial due diligence or simply vote at the Annual Meeting.  Grant finalists are determined through a membership-run review and evaluation process.

Grant recipients are chosen by a full vote of the membership at the Annual Meeting.

Impact100 Westchester is a member of :

• Women's Collective Giving Grantmakers Network, which supports the creation, development, and expansion of women's collective giving nationwide.
  
• Nonprofit Westchester, whose mission is to strengthen the impact, capacity and visibility of the nonprofit sector in Westchester County for a more just and caring community.