funder-graph › Recipients
Who funds Tenacity Inc
EIN 04-3452763 · Allston, MA · NTEE N66
Tenacity Inc of Allston, MA (EIN 04-3452763) was named as a grant recipient by 103 funders in 302 grants paid totaling $20,799,234 in tax years 2017–2026, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$20,799,234
302 grants paid
Funders
103
distinct grantmakers
Tax years
2017–2026
as reported by funders
Approved for future payment
$810,000
not included in grants received
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 311 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2026 | T Rowe Price Program for Charitable Giving Inc | Tenacity Inc Boston, MA | A | $7,000 | paid | MULTIPLE | 202611959349301316 |
| 2025 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $849,320 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Massachusetts Service Alliance Inc | Terracorps Inc Windham, NH | A | $655,781 | paid | SUB-GRANT OF CNCS FEDERAL FUNDING AWARD | 202631259349303053 |
| 2025 | New Balance Foundation | Tenacity Inc Boston, MA | B | $175,000 | paid | GENERAL SUPPORT | 202620699349100707 |
| 2025 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $85,000 | paid | COMMUNITY ATHLETIC & EDUCATION | 202641909349301709 |
| 2025 | Donor Advised Charitable Giving Inc | Tenacity Inc Boston, MA | A | $73,800 | paid | HUMAN SERVICES | 202611199349300601 |
| 2025 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $62,500 | paid | Endowment | 202641269349301584 |
| 2025 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Allston, MA | A | $55,100 | paid | DAF - Sports | 202621249349302197 |
| 2025 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $53,000 | paid | Operating Support/Annual Fund | 202641269349301584 |
| 2025 | Kingsbury Road Charitable Foundation | Tenacity Boston, MA | B | $42,000 | paid | GENERAL CHARITABLE PURPOSES | 202641349349102414 |
| 2025 | Vanguard Charitable Endowment Program | Tenacity Inc Allston, MA | A | $41,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | Boston After School & Beyond Inc | Tenacity Allston, MA | A | $34,554 | paid | SUMMER LEARNING COMMUNITY AND THE OUT-OF-SCHOOL TIME INITIATIVE | 202630199349300008 |
| 2025 | American Online Giving Foundation Inc | Tenacity Inc Boston, MA | A | $33,564 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | Tenacity Inc Boston, MA | A | $33,564 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | The New England Foundation | Tenacity Boston, MA | B | $30,000 | paid | EDUCATION | 202611349349103956 |
| 2025 | Pwc Foundation Inc | Tenacity Inc Boston, MA | A | $25,000 | paid | EDUCATION | 202601769349301810 |
| 2025 | Dean Welfare Trust-TR | Tenacity Boston, MA | B | $20,000 | paid | GENERAL OPERATING | 202513579349100211 |
| 2025 | National Philanthropic Trust | Tenacity Inc Allston, MA | A | $18,250 | paid | HUMAN SERVICES | 202601289349302480 |
| 2025 | Essex County Community Foundation Inc | Tenacity Inc Boston, MA | A | $10,000 | paid | OTHER | 202503379349301450 |
| 2025 | T Rowe Price Program for Charitable Giving Inc | Tenacity Inc Allston, MA | A | $8,500 | paid | MULTIPLE | 202501959349302200 |
| 2025 | Jewish Communal Fund | Tenacity Inc Boston, MA | A | $5,750 | paid | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | 202640629349300234 |
| 2025 | Cogan Family Foundation | Tenacity Boston, MA | B | $5,000 | paid | General Purpose | 202630149349100603 |
| 2025 | Snider Family Foundation | Tenacity Boston, MA | B | $3,000 | paid | GENERAL SUPPORT | 202621279349103472 |
| 2025 | The Taniguchi Deane Family Foundation | Tenacity Boston, MA | B | $2,000 | paid | Education Institution Support | 202631819349100318 |
| 2025 | Robert Treat Paine Association | Tenacity Boston, MA | B | $2,000 | paid | YOUTH SPORTS | 202502219349100100 |
| 2025 | Westport Fund | Tenacity Boston, MA | B | $1,000 | paid | CHARITABLE PURPOSES | 202611359349102626 |
| 2025 | Robbins Nest Foundation Anthony P Fusco Trustee | Tenacity Boston, MA | B | $1,000 | paid | YOUTH PROGRAMS | 202542619349100709 |
| 2025 | Howard a and Martha R Wolf Fund | Tenacity Boston, MA | B | $500 | paid | GENERAL FUND | 202611189349101511 |
| 2025 | Baker Root Family Foundation Inc | Tenacity Boston, MA | B | $500 | paid | Contribution provided | 202601109349100150 |
| 2025 | Baird Foundation Inc | Tenacity Inc Boston, MA | B | $323 | paid | EDUCATION | 202641339349103954 |
| 2025 | Sands Family Foundation | Tenacity Boston, MA | B | $250 | paid | GENERAL FUND | 202611249349101526 |
| 2024 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $772,910 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Massachusetts Service Alliance Inc | Terracorps Inc Windham, NH | A | $747,702 | paid | SUB-GRANT OF CNCS FEDERAL FUNDING AWARD | 202541269349300814 |
| 2024 | New Balance Foundation | Tenacity Inc Boston, MA | B | $175,000 | paid | GENERAL SUPPORT | 202530949349100413 |
| 2024 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $100,000 | paid | GENERAL & UNRESTRICTED | 202533219349107213 |
| 2024 | Beatrice P Delany Char TR Xxxxx7003 | Tenacity Inc Boston, MA | B | $100,000 | paid | GENERAL | 202541279349102049 |
| 2024 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $95,000 | paid | 202511769349301006 | |
| 2024 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $62,500 | paid | Endowment | 202531329349304083 |
| 2024 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $60,000 | paid | TENACITY PATHWAY TO POST-SECONDARY SUCCESS | 202533169349100813 |
| 2024 | Givengain Foundation USA | Tenacity Inc Boston, MA | A | $50,299 | paid | Program Support | 202532589349300033 |
| 2024 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $50,000 | paid | General & Unrestricted | 202533219349107213 |
| 2024 | Hazard Family Foundation | Tenacity Inc Boston, MA | B | $45,000 | paid | UNRESTRICTED | 202533159349101568 |
| 2024 | Kingsbury Road Charitable Foundation | Tenacity Boston, MA | B | $42,000 | paid | GENERAL CHARITABLE PURPOSES | 202541339349102119 |
| 2024 | Donor Advised Charitable Giving Inc | Tenacity Inc Boston, MA | A | $38,880 | paid | HUMAN SERVICES | 202541069349300729 |
| 2024 | Boston After School & Beyond Inc | Tenacity Allston, MA | A | $36,690 | paid | SUMMER LEARNING COMMUNITY | 202510169349300136 |
| 2024 | Vanguard Charitable Endowment Program | Tenacity Inc Boston, MA | A | $36,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202511349349313096 |
| 2024 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $35,000 | paid | Worcester Summer Tennis & Reading Program | 202533219349102018 |
| 2024 | The New York Community Trust | Tenacity Boston, MA | A | $35,000 | paid | FOR GENERAL SUPPORT. | 202523149349305672 |
| 2024 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $35,000 | approved, future | Tenacity's Summer Tennis & Reading Program - Worcester, Chelsea, and Springfield MA | 202533219349102018 |
| 2024 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $35,000 | paid | Operating Support/Annual Fund | 202531329349304083 |
| 2024 | Nbt II Foundation Jh3540 | Tenacity Inc Boston, MA | B | $30,000 | paid | SUPPORT COLLEGE | 202541309349100009 |
| 2024 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $30,000 | paid | Summer Tennis & Reading Program in Worcester & Chelsea | 202533219349102018 |
| 2024 | Massachusetts Charitable Society C/O Wave Equity Partners | Tenacity Inc Boston, MA | A | $26,000 | paid | EXEMPT PURPOSE | 202540999349301424 |
| 2024 | Pwc Foundation Inc | Tenacity Inc Boston, MA | A | $25,000 | paid | EDUCATION | 202521769349300737 |
| 2024 | Bain Capital Children's Charity Ltd | Tenacity Inc Boston, MA | A | $25,000 | paid | Tenacity's mission is to help underprivileged youth succeed in post-secondary education by improving their physical, academic, and character development | 202542729349301019 |
| 2024 | Dean Welfare Trust-TR | Tenacity Boston, MA | B | $20,000 | paid | GENERAL OPERATING | 202413589349100366 |
| 2024 | The New England Foundation | Tenacity Boston, MA | B | $17,500 | paid | EDUCATION | 202521289349101122 |
| 2024 | Edward T Bedford Foundation Bessemer Trust Company of Florida | Tenacity Inc Brighton, MA | C | $15,000 | paid | OPERATIONAL | 202533169349101623 |
| 2024 | The William & Lia G Poorvu Family Foundation | Tenacity Boston, MA | B | $15,000 | paid | OPERATING SUPPORT | 202503219349101605 |
| 2024 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $15,000 | paid | TENACITY ACE ACADEMY CLIMATE RESILIENCY CURRICULUM | 202533169349100813 |
| 2024 | Hunt Street Fund Inc | Tenacity Boston, MA | B | $15,000 | paid | CHARITABLE CONTRIBUTION UNRESTRICTED | 202503209349100730 |
| 2024 | Essex County Community Foundation Inc | Tenacity Boston, MA | A | $15,000 | paid | OTHER | 202521219349300867 |
| 2024 | Van Otterloo Family Foundation | Tenacity Boston, MA | A | $15,000 | paid | FINANCIAL SUPPORT FOR HELPING AT-RISK URBAN YOUTH | 202502269349300145 |
| 2024 | American Online Giving Foundation Inc | Tenacity Inc Boston, MA | A | $13,298 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Fiduciary Charitable Foundation DBA Fiduciary Trust Charitable | Tenacity Inc Allston, MA | A | $12,500 | paid | DONATIONS | 202532889349303018 |
| 2024 | Impactassetsinc | Tenacity Inc Boston, MA | A | $10,000 | paid | GENERAL SUPPORT | 202543169349307999 |
| 2024 | The Cedar Street Foundation Jh1204 | Tenacity Boston, MA | B | $10,000 | paid | UNRESTRICTED SUPPORT | 202543219349103684 |
| 2024 | Hazard Family Foundation | Tenacity Inc Boston, MA | B | $10,000 | paid | UNRESTRICTED | 202533159349101568 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Tenacity Inc Boston, MA | A | $10,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | T Rowe Price Program for Charitable Giving Inc | Tenacity Inc Boston, MA | A | $8,500 | paid | MULTIPLE | 202401949349301515 |
| 2024 | National Philanthropic Trust | Tenacity Inc Allston, MA | A | $7,800 | paid | RELIGION | 202511339349301311 |
| 2024 | Usta New England Inc | Tenacity Boston, MA | A | $7,500 | paid | COMMUNITY CHAMPIONS GRANT | 202502889349301630 |
| 2024 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Boston, MA | A | $6,000 | paid | DAF - Sports | 202541259349302634 |
| 2024 | Cogan Family Foundation | Tenacity Boston, MA | B | $5,000 | paid | General Purpose | 202530179349100413 |
| 2024 | Mattina R Proctor Foundation | Tenacity Allston, MA | B | $5,000 | paid | GRANT-SUMMER READING PROGRAM | 202522209349100422 |
| 2024 | The Tiny Tiger Foundation C/O Thomas E Swaney | Tenacity Inc Allston, MA | B | $5,000 | paid | UNRESTRICTED | 202512169349100916 |
| 2024 | Snider Family Foundation | Tenacity Boston, MA | B | $3,500 | paid | GENERAL SUPPORT | 202541619349100514 |
| 2024 | Select Equity Group Foundation | Tenacity Boston, MA | B | $2,000 | paid | MATCHING GIFT | 202511209349102661 |
| 2024 | The Taniguchi Deane Family Foundation | Tenacity Boston, MA | B | $2,000 | paid | Education Institution Support | 202541359349104729 |
| 2024 | Richard J Phelps Charitable Foundation | Tenacity Boston, MA | B | $1,000 | paid | GENERAL | 202403029349100110 |
| 2024 | Westport Fund | Tenacity Boston, MA | B | $1,000 | paid | CHARITABLE PURPOSES | 202521359349102252 |
| 2024 | Robbins Nest Foundation Anthony P Fusco Trustee | Tenacity Boston, MA | B | $1,000 | paid | YOUTH PROGRAMS | 202443099349100349 |
| 2024 | Macpherson Fund Inc | Tenacity Boston, MA | B | $1,000 | paid | General fund | 202543229349100624 |
| 2024 | Marjorie Cohen Stanzler Charitable Trust | Tenacity Boston, MA | B | $1,000 | paid | TO AID OPERATIONS | 202512249349100106 |
| 2024 | The Ludes Family Foundation | Tenacity Inc Boston, MA | B | $1,000 | paid | UNRESTRICTED | 202543159349102139 |
| 2024 | Bierly Boasberg Foundation | Tenacity Boston, MA | B | $500 | paid | GENERAL SUPPORT | 202501349349103175 |
| 2024 | Lucy I Sherman Charitable Foundation | Tenacity Inc Brighton, MA | C | $500 | paid | CHARITABLE | 202513219349103361 |
| 2024 | Baker Root Family Foundation Inc | Tenacity Boston, MA | B | $500 | paid | Contribution provided | 202531069349100013 |
| 2024 | Christopher & Patricia Higgins Arnold | Tenacity Boston, MA | B | $250 | paid | GENERAL PURPOSE | 202522959349100602 |
| 2024 | Joseph and Eva Flaherty Charitable Trust | Tenacity Inc Allston, MA | B | $250 | paid | UNRESTRICTED | 202520949349100322 |
| 2024 | Fidelity Foundation | Tenacity Inc Boston, MA | B | $222 | paid | FIDELITY MATCHING GIFTS TO EDUCATION | 202503089349100205 |
| 2023 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $1,394,342 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Massachusetts Service Alliance Inc | Terracorps Inc Lowell, MA | A | $482,651 | paid | SUB-GRANT OF CNCS FEDERAL FUNDING AWARD | 202430929349300608 |
| 2023 | Tenacre Foundation | Tenacity Inc Boston, MA | B | $450,000 | paid | GENERAL SUPPORT | 202430759349100228 |
| 2023 | Fidelity Foundation | Tenacity Inc Allston, MA | B | $300,000 | paid | STRATEGIC PLANNING | 202403029349100710 |
| 2023 | Fidelity Foundation | Tenacity Inc Allston, MA | B | $250,000 | paid | STRATEGIC PLANNING | 202403029349100710 |
| 2023 | New Balance Foundation | Tenacity Inc Boston, MA | B | $200,000 | paid | GENERAL SUPPORT | 202420959349100317 |
| 2023 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $172,000 | paid | Operating Support/Annual Fund | 202401319349302380 |
| 2023 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $130,000 | paid | 202421779349301467 | |
| 2023 | Beatrice P Delany Char TR Xxxxx7003 | Tenacity Inc Boston, MA | B | $100,000 | paid | GENERAL | 202412509349101206 |
| 2023 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $100,000 | paid | Second installment of a $500,000 five-year pledge | 202423209349107097 |
| 2023 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $100,000 | paid | General & Unrestricted | 202423209349107097 |
| 2023 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $65,000 | paid | Tenacity's Summer Tennis & Reading Program - | 202413199349105531 |
| 2023 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $62,500 | paid | Endowment | 202401319349302380 |
| 2023 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $60,000 | approved, future | TENACITY PATHWAY TO POST-SECONDARY SUCCESS | 202443179349101704 |
| 2023 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $60,000 | paid | TENACITY PATHWAY TO POST-SECONDARY SUCCESS | 202521909349100027 |
| 2023 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $60,000 | paid | TENACITY PATHWAY TO POST-SECONDARY SUCCESS | 202443179349101704 |
| 2023 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $60,000 | approved, future | TENACITY PATHWAY TO POST-SECONDARY SUCCESS | 202521909349100027 |
| 2023 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Boston, MA | A | $55,000 | paid | DAF - Sports | 202421289349303727 |
| 2023 | The Flatley Foundation | Tenacity Inc Boston, MA | B | $50,000 | paid | UNRESTRICTED | 202403199349103230 |
| 2023 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $50,000 | paid | Tenacitys Pathway to Post-Sec. Success Program, and Boston Summer Tennis and Reading Program | 202413199349105531 |
| 2023 | Boston After School & Beyond Inc | Tenacity Dorchester, MA | A | $48,932 | paid | SUMMER LEARNING COMMUNITY AND THE OUT-OF-SCHOOL TIME INITIATIVE | 202313199349322206 |
| 2023 | Kingsbury Road Charitable Foundation | Tenacity Boston, MA | B | $40,000 | paid | GENERAL CHARITABLE PURPOSES | 202441349349102299 |
| 2023 | Nbt II Foundation Jh3540 | Tenacity Inc Boston, MA | B | $35,000 | paid | SUPPORT COLLEGE | 202411359349105391 |
| 2023 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | C | $35,000 | approved, future | Tenacity's Summer Tennis & Reading Program | 202413199349105531 |
| 2023 | The New York Community Trust | Tenacity Boston, MA | A | $35,000 | paid | FOR GENERAL SUPPORT. | 202443179349309079 |
| 2023 | Dean Welfare Trust-TR | Tenacity Boston, MA | B | $35,000 | paid | GENERAL OPERATING | 202420169349100007 |
| 2023 | Pricewaterhousecoopers Charitable Foundation Inc | Tenacity Inc Allston, MA | A | $25,000 | paid | EDUCATION | 202442289349302684 |
| 2023 | Bain Capital Children's Charity Ltd | Tenacity Inc Boston, MA | A | $25,000 | paid | Tenacity's mission is to help underprivileged youth succeed in post-secondary education by improving their physical, academic, and character development | 202433209349306708 |
| 2023 | The Shapiro Foundation | Tenacity Boston, MA | B | $25,000 | paid | DOMESTIC NEEDS | 202423199349102292 |
| 2023 | National Philanthropic Trust | Tenacity Inc Boston, MA | A | $19,250 | paid | HUMAN SERVICES | 202431429349301368 |
| 2023 | Vanguard Charitable Endowment Program | Tenacity Inc Allston, MA | A | $16,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | The William & Lia G Poorvu Family Foundation | Tenacity Boston, MA | B | $15,000 | paid | OPERATING SUPPORT | 202403209349106410 |
| 2023 | Hunt Street Fund Inc | Tenacity Boston, MA | B | $15,000 | paid | CHARITABLE CONTRIBUTION UNRESTRICTED | 202423209349103382 |
| 2023 | Schwab Charitable Fund | Tenacity Inc Boston, MA | A | $14,850 | paid | HUMAN SERVICES | 202411039349301716 |
| 2023 | American Online Giving Foundation Inc | Tenacity Inc Boston, MA | A | $13,663 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | The Cedar Street Foundation Jh1204 | Tenacity Boston, MA | B | $10,000 | paid | UNRESTRICTED SUPPORT | 202423059349101732 |
| 2023 | Fiduciary Charitable Foundation DBA Fiduciary Trust Charitable | Tenacity Inc Allston, MA | A | $10,000 | paid | DONATIONS | 202442839349300644 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Tenacity Inc Boston, MA | A | $10,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | Impactassetsinc | Tenacity Inc Boston, MA | A | $10,000 | paid | GENERAL SUPPORT | 202443189349305024 |
| 2023 | Hazard Family Foundation | Tenacity Inc Boston, MA | B | $10,000 | paid | IHO P RENNER | 202423199349101037 |
| 2023 | Binder Foundation | Tenacity Boston, MA | B | $10,000 | paid | DONATION | 202411359349104116 |
| 2023 | T Rowe Price Program for Charitable Giving Inc | Tenacity Inc Boston, MA | A | $7,800 | paid | MULTIPLE | 202321949349300147 |
| 2023 | The Tiny Tiger Foundation C/O Thomas E Swaney | Tenacity Inc Allston, MA | B | $5,000 | paid | UNRESTRICTED | 202422419349100022 |
| 2023 | Cogan Family Foundation | Tenacity Boston, MA | B | $5,000 | paid | General Purpose | 202430169349100013 |
| 2023 | Mattina R Proctor Foundation | Tenacity Inc Allston, MA | B | $5,000 | paid | GENERAL PURPOSES | 202432479349100803 |
| 2023 | Snider Family Foundation | Tenacity Boston, MA | B | $3,500 | paid | GENERAL | 202432149349100323 |
| 2023 | The New England Foundation | Tenacity Boston, MA | B | $2,500 | paid | EDUCATION | 202431319349100643 |
| 2023 | The Steven E and Michelle Karol Charitable Foundation Trust | Tenacity Inc Boston, MA | B | $2,500 | paid | CONTRIBUTION | 202431359349104413 |
| 2023 | Rama and Shashi Marda Foundation | Tenacity Inc Boston, MA | C | $1,000 | paid | 501c3 | 202441229349100204 |
| 2023 | Kargman Charitable & Educational Foundation Inc | Tenacity Boston, MA | B | $500 | paid | TO SUPPORT THE EXEMPT PURPOSE OF THE ORGANIZATION | 202400809349100300 |
| 2023 | The Ludes Family Foundation | Tenacity Inc Boston, MA | B | $500 | paid | Unrestricted | 202433129349101433 |
| 2023 | Christopher & Patricia Higgins Arnold | Tenacity Boston, MA | B | $250 | paid | GENERAL PURPOSES | 202423139349101387 |
| 2023 | Joseph and Eva Flaherty Charitable Trust | Tenacity Inc Allston, MA | B | $250 | paid | UNRESTRICTED | 202400959349100425 |
| 2023 | The Bank of America Charitable Foundation Inc | Tenacity Inc Allston, MA | B | $100 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Randi and David Zussman Family Foundation | Tenacity Allston, MA | B | $100 | paid | UNRESTRICTED CHARITABLE GIFT | 202420229349100302 |
| 2023 | Amazonsmile Foundation | Tenacity Inc Boston, MA | B | $31 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Massachusetts Service Alliance Inc | Terracorps Inc Lowell, MA | A | $791,499 | paid | SUB-GRANT OF CNCS FEDERAL FUNDING AWARD | 202301239349301945 |
| 2022 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $702,373 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $702,373 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Van Otterloo Family Foundation | Tenacity Boston, MA | A | $500,000 | paid | SUPPORT FOR OPERATIONS | 202332229349301148 |
| 2022 | Tenacre Foundation | Tenacity Inc Boston, MA | B | $450,000 | approved, future | GENERAL SUPPORT | 202340749349100549 |
| 2022 | New Balance Foundation | Tenacity Inc Boston, MA | B | $225,000 | paid | GENERAL SUPPORT | 202320729349100407 |
| 2022 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $183,250 | paid | Operating Support/Annual Fund | 202321319349305022 |
| 2022 | Beatrice P Delany Char TR Xxxxx7003 | Tenacity Inc Boston, MA | B | $100,000 | paid | GENERAL | 202320659349100902 |
| 2022 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $100,000 | paid | First installment of a $500,000 five-year pledge. | 202343209349100214 |
| 2022 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $66,500 | paid | 202341729349300709 | |
| 2022 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $65,000 | approved, future | Tenacity's Summer Tennis & Reading Program - Worcester, Chelsea, and Springfield MA | 202333179349103623 |
| 2022 | The Flatley Foundation | Tenacity Inc Boston, MA | B | $50,000 | paid | UNRESTRICTED | 202303179349102875 |
| 2022 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $50,000 | approved, future | Tenacitys Pathway to Post-Secondary Success Program, and Boston Summer Tennis and Reading Program | 202333179349103623 |
| 2022 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $50,000 | paid | General & Unrestricted | 202343209349100214 |
| 2022 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $50,000 | paid | PATHWAY TO POST-SECONDARY SUCCESS: COLLEGE PREP AND POST-SECONDARY SERVICES PROGRAMS | 202323079349101717 |
| 2022 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $50,000 | paid | Tenacitys Pathway to Post-Secondary Success Program, and Boston Summer Tennis and Reading Program | 202333179349103623 |
| 2022 | Nbt Charitable Trust | Tenacity Inc Boston, MA | B | $40,000 | paid | SUPPORT COLLEGE | 202331329349100403 |
| 2022 | Kingsbury Road Charitable Foundation | Tenacity Boston, MA | B | $38,000 | paid | GENERAL CHARITABLE PURPOSES | 202321329349103277 |
| 2022 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $35,000 | approved, future | Tenacity's Summer Tennis & Reading Program - Worcester, Chelsea, and Springfield MA | 202333179349103623 |
| 2022 | The Kohlberg Foundation Inc | Tenacity Boston, MA | B | $30,000 | paid | GENERAL OPERATING SUPPORT | 202333199349109638 |
| 2022 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $30,000 | paid | Worcester and Chelsea Summer 2022 Tennis and Reading Programs | 202333179349103623 |
| 2022 | Schwab Charitable Fund | Tenacity Inc Boston, MA | A | $29,670 | paid | HUMAN SERVICES | 202330939349300403 |
| 2022 | Edward T Bedford Foundation Bessemer Trust Company of Florida | Tenacity Inc Brighton, MA | C | $25,000 | paid | OPERATIONAL | 202333199349103313 |
| 2022 | The Shapiro Foundation | Tenacity Boston, MA | B | $25,000 | paid | DOMESTIC NEEDS | 202343189349102694 |
| 2022 | Bain Capital Children's Charity Ltd | Tenacity Inc Boston, MA | A | $25,000 | paid | Provides legal representation to keep families together and children out of the foster care system | 202313149349303936 |
| 2022 | Dean Welfare Trust-TR | Tenacity Boston, MA | B | $24,000 | paid | GENERAL OPERATING | 202310139349101316 |
| 2022 | Amelia Peabody Foundation C/O Joseph Kelly | Tenacity Inc Boston, MA | B | $20,000 | approved, future | Tenacity's Summer Tennis & Reading Program - Worcester, Chelsea, and Springfield MA | 202333179349103623 |
| 2022 | Vanguard Charitable Endowment Program | Tenacity Inc Allston, MA | A | $16,500 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | Hunt Street Fund Inc | Tenacity Boston, MA | B | $15,000 | paid | CHARITABLE CONTRIBUTION UNRESTRICTED | 202333179349101628 |
| 2022 | Greater Worcester Community Foundation Inc | Tenacity Inc Boston, MA | A | $15,000 | paid | UNRESTRICTED | 202302989349301040 |
| 2022 | The William & Lia G Poorvu Family Foundation | Tenacity Boston, MA | B | $15,000 | paid | OPERATING SUPPORT | 202333199349101603 |
| 2022 | National Philanthropic Trust | Tenacity Inc Boston, MA | A | $10,250 | paid | HUMAN SERVICES | 202311359349313966 |
| 2022 | The Cedar Street Foundation Jh1204 | Tenacity Boston, MA | B | $10,000 | paid | UNRESTRICTED SUPPORT | 202342929349100524 |
| 2022 | The New England Foundation | Tenacity Boston, MA | B | $10,000 | paid | EDUCATION | 202341259349100009 |
| 2022 | Fiduciary Charitable Foundation DBA Fiduciary Trust Charitable | Tenacity Inc Allston, MA | A | $10,000 | paid | DONATIONS | 202342839349301114 |
| 2022 | Impactassetsinc | Tenacity Inc Boston, MA | A | $10,000 | paid | GENERAL SUPPORT | 202333199349308098 |
| 2022 | Hazard Family Foundation | Tenacity Inc Boston, MA | B | $10,000 | paid | IHO P RENNER | 202303179349103405 |
| 2022 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Boston, MA | A | $9,000 | paid | DAF - Sports | 202321319349304847 |
| 2022 | Dcu for Kids | Tenacity Inc Boston, MA | A | $7,500 | paid | General Support | 202343199349304729 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Tenacity Inc Boston, MA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | Liberty Mutual Foundation Inc | Tenacity Inc Allston, MA | B | $5,000 | paid | 2022 INFLATION RECOGNITION GRANTS | 202323079349101717 |
| 2022 | The Tiny Tiger Foundation C/O Thomas E Swaney | Tenacity Inc Boston, MA | B | $5,000 | paid | UNRESTRICTED | 202313189349102606 |
| 2022 | Snider Family Foundation | Tenacity Boston, MA | B | $3,500 | paid | GENERAL | 202312799349100806 |
| 2022 | The Steven E and Michelle Karol Charitable Foundation Trust | Tenacity Inc Boston, MA | B | $2,500 | paid | CONTRIBUTION | 202301359349101455 |
| 2022 | The Taniguchi Deane Family Foundation | Tenacity Boston, MA | B | $2,000 | paid | Education Institution Support | 202311299349104501 |
| 2022 | Bergeron Family Foundation | Tenacity Boston, MA | B | $2,000 | paid | GENERAL SUPPORT | 202341299349102949 |
| 2022 | Richard G Jacobus Family Foundation | Tenacity Inc Boston, MA | B | $1,000 | paid | TENACITY CUP | 202321159349100232 |
| 2022 | Marjorie Cohen Stanzler Charitable Trust | Tenacity Boston, MA | B | $1,000 | paid | TO AID OPERATIONS | 202322509349100212 |
| 2022 | Newcastle Foundation TR Co Brown Brothers | Tenacity Inc Allston, MA | B | $1,000 | paid | GENERAL PURPOSE | 202313059349100241 |
| 2022 | Westport Fund | Tenacity Boston, MA | B | $500 | paid | CHARITABLE PURPOSES | 202311299349104361 |
| 2022 | The Ludes Family Foundation | Tenacity Inc Boston, MA | B | $500 | paid | Unrestricted | 202440169349100024 |
| 2022 | Christopher & Patricia Higgins Arnold | Tenacity Boston, MA | B | $250 | paid | GENERAL PURPOSES | 202302499349100920 |
| 2022 | Amazonsmile Foundation | Tenacity Inc Boston, MA | B | $32 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $820,790 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Massachusetts Service Alliance Inc | Terracorps Inc Lowell, MA | A | $734,652 | paid | SUB-GRANT OF CNCS FEDERAL FUNDING AWARD | 202200889349300780 |
| 2021 | New Balance Foundation | Tenacity Inc Boston, MA | B | $250,000 | paid | GENERAL SUPPORT | 202201029349100115 |
| 2021 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $210,500 | paid | Operating Support/Annual Fund | 202231309349304053 |
| 2021 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $85,000 + $20,000 non-cash | paid | 202201869349301030 | |
| 2021 | Beatrice P Delany Char TR Xxxxx7003 | Tenacity Inc Boston, MA | B | $50,000 | paid | GENERAL | 202200669349100015 |
| 2021 | Pricewaterhousecoopers Charitable Foundation Inc | Tenacity Inc Boston, MA | A | $50,000 | paid | Education | 202232239349301323 |
| 2021 | Nbt II Foundation Jh3540 | Tenacity Inc Boston, MA | B | $40,000 | paid | SUPPORT COLLEGE | 202221299349102492 |
| 2021 | Kingsbury Road Charitable Foundation | Tenacity Boston, MA | B | $38,000 | paid | GENERAL CHARITABLE PURPOSES | 202221329349102502 |
| 2021 | The Kohlberg Foundation Inc | Tenacity Inc Boston, MA | B | $30,000 | paid | GRANT TO FURTHER DONEE'S EXEMPT PURPOSE | 202320939349100917 |
| 2021 | Fiduciary Charitable Foundation DBA Fiduciary Trust Charitable | Tenacity Inc Allston, MA | A | $25,000 | paid | DONATIONS | 202222719349300627 |
| 2021 | Dean Welfare Trust-TR | Tenacity Boston, MA | B | $22,000 | paid | GENERAL OPERATING PURPOSES | 202240109349101309 |
| 2021 | Vanguard Charitable Endowment Program | Tenacity Inc Allston, MA | A | $17,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202211339349310116 |
| 2021 | National Philanthropic Trust | Tenacity Inc Boston, MA | A | $10,500 | paid | HUMAN SERVICES | 202231339349309863 |
| 2021 | The New England Foundation | Tenacity Boston, MA | B | $10,000 | paid | EDUCATION | 202231369349103608 |
| 2021 | American Online Giving Foundation Inc | Tenacity Inc Boston, MA | A | $8,014 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | C Leroy Miller Charitable Foundation | Tenacity Inc Hyannis, MA | C | $5,000 | paid | CHARITABLE | 202231309349102443 |
| 2021 | Cogan Family Foundation | Tenacity Boston, MA | B | $5,000 | paid | General Purpose | 202221609349100502 |
| 2021 | The Taniguchi Deane Family Foundation | Tenacity Boston, MA | B | $2,000 | paid | Education Institution Support | 202201339349104010 |
| 2021 | Peter H Kamin Family Foundation | Tenacity Boston, MA | B | $1,000 | paid | FUNDING | 202221369349103122 |
| 2021 | Eastern Bank Foundation Fka Eastern Bank Charitable Foundation | Tenacity Boston, MA | B | $500 | paid | EXEMPT PURPOSE | 202201319349100130 |
| 2021 | The Gertler Clark Foundation Inc | Tenacity Boston, MA | B | $500 | paid | GENERAL | 202143059349101169 |
| 2021 | The Ludes Family Foundation | Tenacity Inc Boston, MA | B | $500 | paid | Unrestricted | 202241369349103594 |
| 2021 | Randi and David Zussman Family Foundation | Tenacity Boston, MA | B | $100 | paid | UNRESTRICTED CHARITABLE GIFT | 202200469349100710 |
| 2020 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $509,280 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Massachusetts Service Alliance Inc | Tenacity Inc Boston, MA | A | $218,687 | paid | SUB-GRANT OF CNCS FEDERAL FUNDING AWARD | 202110839349300121 |
| 2020 | Robert and Ardis James Foundation Inc | Tenacity Inc Boston, MA | B | $150,000 | paid | General & Unrestricted | 202143209349101119 |
| 2020 | The Shapiro Foundation | Tenacity Boston, MA | B | $110,000 | paid | EDUCATION | 202113129349102201 |
| 2020 | Beatrice P Delany Char TR Xxxxx7003 | Tenacity Inc Boston, MA | B | $100,000 | paid | GENERAL | 202120359349100612 |
| 2020 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $75,000 | paid | Human Services | 202121319349302772 |
| 2020 | Van Otterloo Family Foundation | Tenacity Boston, MA | A | $50,000 | paid | SUPPORT FOR OPERATIONS | 202122289349301932 |
| 2020 | Lovett-Woodsum Foundation Inc | Tenacity Boston, MA | C | $50,000 | paid | Unrestricted | 202142889349101914 |
| 2020 | Liberty Mutual Foundation Inc | Tenacity Inc Boston, MA | B | $50,000 | paid | PATHWAY TO POST-SECONDARY SUCCESS | 202103069349101430 |
| 2020 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $41,000 | paid | Community Athletic & | 202111659349301706 |
| 2020 | Nbt II Foundation Jh3540 | Tenacity Inc Boston, MA | B | $40,000 | paid | SUPPORT COLLEGE | 202121339349103057 |
| 2020 | Kingsbury Road Charitable Foundation | Tenacity Boston, MA | B | $36,000 | paid | GENERAL CHARITABLE PURPOSES | 202131329349100923 |
| 2020 | The Kohlberg Foundation Inc | Tenacity Inc Boston, MA | B | $30,000 | paid | Grant to further donee's exempt purpose | 202123199349101637 |
| 2020 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Boston, MA | A | $30,000 | paid | DAF - Sports | 202141249349301979 |
| 2020 | Raymond James Charitable Endowment Fund | Tenacity Inc Boston, MA | A | $30,000 | paid | GENERAL USE AND/OR SPECIAL FUND/PROJECT | 202130279349300023 |
| 2020 | Dolphin Charitable Foundation | Tenacity Boston, MA | B | $25,000 | paid | GENERAL | 202130589349100303 |
| 2020 | Bain Capital Children's Charity Ltd | Tenacity Inc Boston, MA | A | $25,000 | paid | Youth Service Providers | 202103169349302750 |
| 2020 | Edward T Bedford Foundation Bessemer Trust Company of Florida | Tenacity Inc Boston, MA | B | $25,000 | paid | OPERATIONAL | 202240109349100604 |
| 2020 | The William & Lia G Poorvu Family Foundation | Tenacity Boston, MA | B | $15,000 | paid | CHARITABLE | 202123199349106327 |
| 2020 | The Cedar Street Foundation Jh1204 | Tenacity Boston, MA | B | $15,000 | paid | UNRESTRICTED USE | 202133019349101113 |
| 2020 | American Online Giving Foundation Inc | Tenacity Inc Boston, MA | A | $11,427 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Hazard Family Foundation | Tenacity Inc Boston, MA | B | $10,000 | paid | UNRESTRICTED | 202113139349100416 |
| 2020 | Hunt Street Fund Inc | Tenacity Boston, MA | B | $10,000 | paid | CHARITABLE CONTRIBUTION UNRESTRICTED | 202133169349102443 |
| 2020 | Hanover Insurance Group Foundation Inc | Tenacity Allston, MA | B | $10,000 | paid | Charitable Contribution | 202131189349101898 |
| 2020 | Project Bread-the Walk for Hunger Inc | Tenacity Boston, MA | A | $8,000 | paid | BOSTON SUMMER EATS | 202102189349301420 |
| 2020 | Schwab Charitable Fund | Tenacity Inc Boston, MA | A | $7,800 | paid | HUMAN SERVICES | 202140489349301804 |
| 2020 | Dcu for Kids Laurie Lachapelle Chairmantreasurer | Tenacity Boston, MA | A | $7,500 | paid | Charitable | 202133199349318258 |
| 2020 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $7,000 | paid | Operating Support/Annual Fund | 202121319349302772 |
| 2020 | C Leroy Miller Charitable Foundation | Tenacity Inc Hyannis, MA | C | $6,000 | paid | CHARITABLE | 202242149349100009 |
| 2020 | Mattina R Proctor Foundation C/O Broude & Hochberg Llp | Tenacity Boston, MA | B | $5,000 | paid | AFTER-SCHOOL READING & TENNIS PROG | 202113209349100426 |
| 2020 | The Tiny Tiger Foundation C/O Thomas E Swaney | Tenacity Inc Boston, MA | B | $5,000 | paid | UNRESTRICTED | 202102369349100820 |
| 2020 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Tenacity Inc Boston, MA | A | $5,000 | paid | GENERAL SUPPORT | 202133159349302533 |
| 2020 | Enterprise Holdings Foundation | Tenacity Inc Allston, MA | B | $4,000 | paid | Program Support | 202101909349100100 |
| 2020 | Snider Family Foundation | Tenacity Boston, MA | B | $3,500 | paid | GENERAL | 202122149349100762 |
| 2020 | Cogan Family Foundation | Tenacity Boston, MA | B | $2,500 | paid | General Purpose | 202120119349100202 |
| 2020 | Ge Foundation | Tenacity Inc Boston, MA | B | $2,000 | paid | MATCHING GIFTS | 202133099349100763 |
| 2020 | The Taniguchi Deane Family Foundation | Tenacity Boston, MA | B | $2,000 | paid | Education Institution Support | 202131549349100813 |
| 2020 | Gannett Foundation Inc | Tenacity Inc Boston, MA | B | $1,850 | paid | CHARITABLE PURPOSE | 202131979349100003 |
| 2020 | Marjorie Cohen Stanzler Charitable Trust | Tenacity Boston, MA | B | $1,000 | paid | TO AID OPERATIONS | 202123129349101302 |
| 2020 | Cambridge Trust Charitable Foundation F/K/a Wellesley Bank Charitable Fdn Inc | Tenacity Boston, MA | B | $1,000 | paid | EXEMPT PURPOSE | 202111109349100316 |
| 2020 | The C Jean & Myles Mcdonough Charitable Foundation | Tenacity Boston, MA | B | $1,000 | paid | GENERAL | 202100779349100115 |
| 2020 | The Ludes Family Foundation | Tenacity Inc Boston, MA | B | $500 | paid | Unrestricted | 202133199349100328 |
| 2020 | Christopher & Patricia Higgins Arnold | Tenacity Boston, MA | B | $250 | paid | GENERAL PURPOSES | 202113149349101691 |
| 2020 | Amazonsmile Foundation | Tenacity Inc Boston, MA | B | $5 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Massachusetts Charitable Society C/O Wave Equity Partners | Tenacity Boston, MA | A | $0 + $12,000 non-cash | paid | EXEMPT PURPOSE | 202121189349300337 |
| 2019 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $780,000 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Massachusetts Service Alliance Inc | Tenacity Inc Boston, MA | A | $235,609 | paid | SUPPORT COMMUNITY SERVICE/VOLUNTEERISM PROGRAMS AND PROJECTS | 202011299349300511 |
| 2019 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Boston, MA | A | $80,250 | paid | DAF - Sports | 202011239349300701 |
| 2019 | Raymond James Charitable Endowment Fund C/O Raymond James Trust Na Trustee | Tenacity Inc Boston, MA | A | $52,500 | paid | GENERAL USE | 202030089349300813 |
| 2019 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $48,500 | paid | 202011749349300891 | |
| 2019 | Nbt II Foundation Jh3540 | Tenacity Inc Boston, MA | B | $40,000 | paid | SUPPORT COLLEGE | 202041619349100439 |
| 2019 | Dolphin Charitable Foundation | Tenacity Boston, MA | B | $25,000 | paid | GENERAL | 202011199349101201 |
| 2019 | Dean Welfare Trust-TR | Tenacity Boston, MA | B | $15,000 | paid | GENERAL OPERATING PURPOSES | 202020089349100702 |
| 2019 | Schwab Charitable Fund | Tenacity Inc Boston, MA | A | $6,050 | paid | HUMAN SERVICES | 202010489349300101 |
| 2019 | Greater Worcester Community Foundation Inc | Tenacity Inc Boston, MA | A | $6,000 | paid | SUMMER TENNIS & READING PROGRAM | 202031509349300403 |
| 2019 | Bradley C Higgins Foundation | Tenacity Inc Shrewsbury, MA | C | $5,000 | paid | GENERAL | 202000639349100205 |
| 2019 | Webster Five Foundation Inc | Tenacity Inc Allston, MA | B | $2,000 | paid | EXEMPT PURPOSE | 202001369349100635 |
| 2019 | Wellesley Bank Charitable Foundation Inc | Tenacity Boston, MA | B | $1,000 | paid | EXEMPT PURPOSE | 202031329349100208 |
| 2019 | The C Jean & Myles Mcdonough Charitable Foundation | Tenacity Boston, MA | B | $1,000 | paid | GENERAL | 202000579349100705 |
| 2019 | Newcastle Foundation TR Co Brown Brothers | Tenacity Inc Allston, MA | B | $1,000 | paid | GENERAL PURPOSE | 202041299349100044 |
| 2019 | Motorola Solutions Foundation | Tenacity Inc Allston, MA | B | $1,000 | paid | General Operating Support | 202001969349101330 |
| 2019 | Jpmorgan Chase Foundation | Tenacity Inc Boston, MA | B | $900 | paid | GENERAL OPERATING SUPPORT | 202022549349100217 |
| 2019 | Zussman Charitable Foundation C/O David Zussman | Tenacity Inc Boston, MA | B | $100 | paid | UNRESTRICTED CHARITABLE GIFT | 202030359349100703 |
| 2018 | Fidelity Investments Charitable Gift Fund | Tenacity Inc Allston, MA | A | $631,633 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $279,500 | paid | Operating Support | 201931369349300728 |
| 2018 | Massachusetts Service Alliance Inc | Tenacity Inc Boston, MA | A | $198,711 | paid | SUPPORT COMMUNITY SERVICE/VOLUNTEERISM PROGRAMS AND PROJECTS | 201930889349300238 |
| 2018 | Raymond James Charitable Endowment Fund C/O Raymond James Trust Na Trustee | Tenacity Inc Boston, MA | A | $150,000 | paid | GENERAL USE | 201900119349300040 |
| 2018 | Lovett-Woodsum Foundation Inc | Tenacity Boston, MA | C | $50,000 | paid | Unrestricted | 201902889349100950 |
| 2018 | Usta Foundation Incorporated | Tenacity Inc Boston, MA | A | $47,000 | paid | Community Athletic & Education Program | 201911719349300346 |
| 2018 | Nbt II Foundation Jh3540 | Tenacity Inc Boston, MA | B | $40,000 | paid | SUPPORT PATHWAYS PROGRAMS | 201901489349100110 |
| 2018 | Boston Foundation Inc | Tenacity Inc Boston, MA | A | $15,000 | paid | Education | 201931369349300728 |
| 2018 | Kershaw Foundation Charitable Trust | Tenacity Boston, MA | B | $10,000 | paid | UNRESTRICTED | 201920539349101007 |
| 2018 | Usta New England Inc | Tennacity Boston, MA | C | $8,300 | paid | CASH GRANTS FOR TENNIS OPERATIONS | 201932209349300723 |
| 2018 | The Ashurst Foundation C/O Elizabeth K Pozen | Tenacity Boston, MA | B | $6,000 | paid | TO SUPPORT ORG.'S TAX-EXEMPT PURPOSE | 201931349349102293 |
| 2018 | Schwab Charitable Fund | Tenacity Inc Boston, MA | A | $5,350 | paid | SOCIAL SERVICES/SOCIAL BENEFITS | 201930459349302018 |
| 2018 | National Philanthropic Trust | Tenacity Boston, MA | A | $5,250 | paid | ENVIRONMENT, ANIMALS | 201921359349311817 |
| 2018 | Combined Jewish Philanthropies of Greater Boston Inc | Tenacity Boston, MA | A | $5,000 | paid | DAF -Sports | 201920999349301252 |
| 2018 | The Kelly and Michael Tzannes Foundation | Tenacity Bosotn, MA | B | $2,500 | paid | TO SUPPORT THEIR PROGRAMS | 201901339349101065 |
| 2018 | Marjorie Cohen Stanzler Charitable Trust | Tenacity Allston, MA | B | $2,000 | paid | TO AID GENERAL OPERATIONS | 201901619349100760 |
| 2018 | Joseph F Farivar Educational Foundation C/O Joseph Farivar | Tenacity Boston, MA | B | $1,000 | paid | GENERAL USE | 201922669349100522 |
| 2018 | The C Jean & Myles Mcdonough Charitable Foundation | Tenacity Boston, MA | B | $1,000 | paid | GENERAL | 201940329349100404 |
| 2018 | The Ludes Family Foundation | Tenacity Inc Boston, MA | B | $500 | paid | Unrestricted | 201941349349103934 |
| 2018 | Human Spirit Foundation | Tenacity Boston, MA | B | $500 | paid | HEALTH | 201942529349100309 |
| 2018 | The Edward Novakoff Charitable Foundation | Tenacity Boston, MA | B | $100 | paid | BENEVOLENT | 201920089349100502 |
| 2018 | Frank Gerrity Charitable Trust | Tenacity Boston, MA | B | $100 | paid | GENERAL GRANT | 201911199349100611 |
| 2018 | The Hastings Family Foundation Inc | Tenacity Inc Boston, MA | B | $53 | paid | GENERAL PURPOSE | 201912809349100006 |
| 2017 | The Shapiro Foundation | Tenacity Boston, MA | B | $100,000 | paid | EDUCATION | 201930449349100503 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.