Contact Us

Address

Philanthropy Massachusetts
133 Federal Street, Suite 802
Boston, MA 02110

Phone: 617.426.2606
Hours

Monday - Friday 9:00am - 5:00pm
Street view of 133 Federal St building.

Directions

Parking Garages Nearby

2026 Office Closures

Staff Contacts

If you need help with
Send an email to
Login Questions and General Inquiries
Trina Madziwa, Programs & Membership Associate
Membership for Nonprofits and Consultants
Jessica Berns, Vice President, Network Vibrancy
Nonprofit Programs and Workshops
Trina Madziwa, Programs & Membership Associate
Grants Research Tools (the Foundation Directory, RFP Database) or Grants Research Related Questions
Trina Madziwa, Programs & Membership Associate
Common Grant Application Language and Forms (formerly known as "Common App")
Jessica Berns, Vice President, Network Vibrancy
The Summer Fund, a Funder Collaborative operated by Philanthropy Massachusetts
Sean Higgins, Summer Fund Director
Funder Programs and Workshops
Jessica Berns, Vice President, Network Vibrancy, or Trina Madziwa, Programs and Membership Associate
Networks for Funders
Jessica Berns, Vice President, Network Vibrancy
Membership for Grantmakers, Foundations and Philanthropic Advisors
Jessica Berns, Vice President, Network Vibrancy
Research Requests by Grantmakers and Foundations
Jessica Berns, Vice President, Network Vibrancy
Media Inquiries and Funder Newsletter Submissions
Jessica Berns, Vice President, Network Vibrancy
Accounts Payable or Receivable
Linh Nguyen, Director of Finance, or Kevin Braxton, Staff Accountant
Fiscal Sponsorship Inquiries
Kevin Braxton, Staff Accountant