About Massmutual Foundation
MassMutual Foundation concentrates its giving in a small number of large, strategic grants that finance broad community benefit and regional institutions. The foundation supports an online charitable giving/distribution platform, higher education in Massachusetts, regional health systems, and housing stability services — often funding local Western Massachusetts organizations alongside statewide or national intermediaries. Its grants blend capacity/distribution investments (platforms and community foundations) with direct operating or program support to hospitals, universities, and housing nonprofits.
Focus Areas
Online charitable giving/distribution platformsPublic higher education in Massachusetts (University of Massachusetts Amherst)Regional hospital systems and medical centers (Baystate, Boston Medical Center)Affordable housing counseling and homelessness prevention (Way Finders)Community foundations and regional grantmaking infrastructure (Community Foundation of Western Massachusetts)
Giving Approach
Highly concentrated: a very large flagship grant to a national/online giving intermediary plus several substantial gifts to a small set of repeat, regional institutional grantees. Few, large-dollar grants rather than many small awards; mix of platform/intermediary funding and direct institutional support.
About Massmutual Foundation
Massmutual Foundation Inc made its largest recent grant through American Online Giving Foundation, sending $21,773,971 in 2025 to an online giving intermediary. That single award signals a funder that uses large institutional grants to move money through platforms as well as to place direct bets on regional anchors. In Massachusetts, the foundation has supported the University of Massachusetts Amherst Foundation Inc with repeated seven-figure grants across 2023, 2024, and 2025, including $1,500,000 in each of those years. It has also backed Baystate Medical Center Inc in Springfield and Boston Medical Center Corporation, showing an interest in health systems serving different parts of the state. Beyond those institutions, the foundation has funded housing stability and community infrastructure work through organizations such as Way Finders Inc, Community Foundation of Western Massachusetts, New North Citizens' Council, and Revitalize Community Development Corporation. The grant list points to a pattern of concentrated, strategic giving with a mix of statewide intermediaries and local nonprofits serving Western Massachusetts and Boston-area communities.
What Massmutual Foundation Funds
A major theme is public higher education in Massachusetts. The foundation gave $1,500,000 in 2023, 2024, and 2025 to University of Massachusetts Amherst Foundation Inc. Health care is another recurring area: it awarded $1,050,000 in 2024 to Baystate Medical Center Inc in Springfield and $894,028 in 2024 to Boston Medical Center Corporation in Boston. Housing and community stability also appear in the record. Way Finders Inc received $2,090,000 in 2023, while Neighborshare Inc in Redding, Connecticut received $375,000 in 2024. Community infrastructure is part of the mix too, with a $200,000 grant to Boston Foundation Inc and multi-year support for the Community Foundation of Western Massachusetts.
How Massmutual Foundation Gives
Typical grants sit around the middle of a fairly wide range: p25 is $5,000, the median is $15,000, and p75 is $88,750. The recent list also shows that Massmutual Foundation Inc makes repeated awards to the same organizations across multiple years, including University of Massachusetts Amherst Foundation Inc, Boston Medical Center Corporation, The Food Bank of Western Massachusetts Inc, New North Citizens' Council, The Red Sox Foundation Inc, and Western New England University. It is classified as a regular funder, not a DAF or a funder for individuals. One active grant program is Flexible Funding, and that program accepts unsolicited requests.
Financial Snapshot
Annual Giving
$39.7M
Total Assets
$34.3M
Total Revenue
$58.9M
Total Expenses
$48.5M
Typical Grant Size
Most grants fall between $5K and $89K, with a median of $15K.
25th Percentile
$5K
Median
$15K
75th Percentile
$89K
Geographic Reach
Regional31 states funded
Funding intensity
LowHigh
Headquarters
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