| 2026 | Julius L & Libbie B Steinsapir Fdn | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $200 | paid | GENERAL SUPPORT | 202631639349100718 |
| 2025 | Donor Advised Charitable Giving Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $269,200 | paid | HEALTH | 202611199349300601 |
| 2025 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $200,000 | paid | For continuation of research | 202641129349100714 |
| 2025 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $100,625 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $49,061 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $49,061 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | The Polg Foundation Inc | United Mitochondrial Disease Pittsburgh, PA | C | $39,825 | paid | Natural history study (Mito) | 202611359349306786 |
| 2025 | Lhon Collective | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $33,843 | paid | COMMUNITY SUPPORT | 202641349349302089 |
| 2025 | Raymond James Charitable Endowment Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $28,700 | paid | GENERAL SUPPORT | 202630489349300743 |
| 2025 | National Philanthropic Trust | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $21,500 | paid | HEALTH | 202601289349302480 |
| 2025 | Charities Aid Foundation America | United Mitochondrial Disease Founda Pittsburgh, PA | A | $17,842 | paid | CHARITABLE DONATION | 202610489349300906 |
| 2025 | Shelton Gorelick Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $15,000 | paid | CHARITABLE | 202621359349100132 |
| 2025 | Vanguard Charitable Endowment Program | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $13,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | Delta Gamma Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $7,000 | paid | AID FOR BLIND | 202640559349300024 |
| 2025 | The Robert B & Marcia M Costello Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | General Purpose | 202640919349100219 |
| 2025 | Fleckenstein Family Foundation Inc | Umdf Inc Pittsburg, PA | B | $5,000 | paid | GENERAL SUPPORT | 202610599349100411 |
| 2025 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $5,000 | paid | CHARITABLE | 202611189349101041 |
| 2025 | Fred J Maloof Foundation | United Mitochondrial Disease Pittsburgh, PA | C | $2,000 | paid | CHARITABLE DONATION | 202631289349102233 |
| 2025 | Kroll Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | Supports Research and Patients and Families | 202641359349101964 |
| 2025 | A&m Feldman Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | UNRESTRICTED | 202610399349100501 |
| 2025 | Palko Family Foundation | Umdf Pittsburg, PA | B | $250 | paid | GENERAL UNRESTRICTED DONATION | 202641269349101659 |
| 2025 | Julius L & Libbie B Steinsapir Fdn | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $200 | paid | GENERAL SUPPORT | 202542889349100229 |
| 2025 | Baird Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $200 | paid | HEALTH AND HUMAN SERVICES | 202641339349103954 |
| 2024 | Donor Advised Charitable Giving Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $280,675 | paid | HEALTH | 202541069349300729 |
| 2024 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $200,000 | paid | For continuation of research | 202511359349102796 |
| 2024 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $98,150 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $62,780 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | The Ayco Charitable Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $53,500 | paid | MEDICAL / PUBLIC SERVICES | 202543109349303959 |
| 2024 | American Endowment Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $51,000 | paid | DISEASE/DISORDER | 202513219349310376 |
| 2024 | Gvngorg | United Mitochondrial Found Pittsburgh, PA | A | $50,000 | paid | GENERAL SUPPORT | 202523189349316212 |
| 2024 | Gvngorg | United Mitochondrial Found Pittsburgh, PA | A | $50,000 | paid | GENERAL SUPPORT | 202640849349301639 |
| 2024 | The Bellis Foundation C/O Johnston & Associates Cpa Pc | United Mitochondrial Disease Found Pittsburgh, PA | C | $50,000 | paid | RESEARCH MITOCHONDRIAL DISEASES | 202533179349103973 |
| 2024 | Spartanburg County Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $30,000 | paid | General Support | 202502539349301275 |
| 2024 | Paypal Charitable Giving Fund | United Mitochondrial Disease Founda Tion Inc Pittsburgh, PA | A | $16,666 | paid | GENERAL SUPPORT | 202533079349301308 |
| 2024 | National Philanthropic Trust | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $15,500 | paid | HEALTH | 202511339349301311 |
| 2024 | Shelton Gorelick Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $15,000 | paid | Charitable | 202512409349100601 |
| 2024 | Greater Kansas City Community Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $15,000 | paid | Health, Medicine & Science | 202533189349314033 |
| 2024 | Foundation for the Carolinas | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $15,000 | paid | CHARITABLE GIFT | 202543219349306689 |
| 2024 | The Chicago Community Trust | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $10,000 | paid | General support for programs, operations and other charitable purposes | 202512119349301861 |
| 2024 | Christian Family Foundation | United Mitochondrial Disease Found Pittsburgh, PA | C | $7,000 | paid | HEALTHCARE | 202520379349100007 |
| 2024 | Raymond James Charitable Endowment Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $6,000 | paid | GENERAL SUPPORT | 202520499349301607 |
| 2024 | Lawrence & Elizabeth Krulik Foundation C/O Richard Krulik | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | DISEASE RESEARCH AND SUPPORT | 202513109349100806 |
| 2024 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $5,000 | paid | CHARITABLE | 202540719349100119 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | Nikos S Kefalidis Foundation Inc | United Mitochondrial Disease Foundation (umdf) - Brandon Heschel Leach Fund Pittsburgh, PA | D | $5,000 | paid | GENERAL SUPPORT | 202502529349100430 |
| 2024 | Fleckenstein Family Foundation Inc | Umdf Inc Pittsburg, PA | B | $5,000 | paid | GENERAL SUPPORT | 202500819349100405 |
| 2024 | The Joyce and Ramie Tritt Family Foundation | United Mitochondrial Disease Fdn Pittsburgh, PA | B | $4,060 | paid | OPERATING | 202523219349106057 |
| 2024 | Cvs Foundation | United Mitochondrial Disease Fpittsburgh Pa Pittsburgh, PA | D | $3,105 | paid | VOLUNTEER CHALLENGE GRANTS | 202503179349102505 |
| 2024 | Pcg Family Philanthropic Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $2,000 | paid | TO SUPPORT THE UMDF | 202520499349100002 |
| 2024 | Fred J Maloof Foundation | United Mitochondrial Disease Pittsburgh, PA | C | $2,000 | paid | CHARITABLE DONATION | 202511339349102841 |
| 2024 | A&m Feldman Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | UNRESTRICTED | 202540769349100909 |
| 2024 | Ravitz Family Foundation C/O Brett Ravitz | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | GENERAL CHARITABLE PURPOSES | 202523179349104007 |
| 2024 | Stephenson Pope Babcock Foundation | United Metochondrial Disease Fouindation Pittsburgh, PA | C | $1,000 | paid | CHARITABLE USE | 202540319349100514 |
| 2024 | Textron Charitable Trust Dtd 122353 | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $475 | paid | MATCHING GIFT TO HEALTH & HUMAN SERVICES AGENCY | 202501339349100535 |
| 2024 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $260 | paid | MATCHING CONTRIBUTION (GENERAL OPERATING SUPPORT) | 202531699349100608 |
| 2024 | Palko Family Foundation | Umdf Pittsburg, PA | B | $250 | paid | GENERAL UNRESTRICTED DONATION | 202522059349101257 |
| 2024 | The Walser Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $250 | paid | DRIVEN TO GIVE | 202503189349101140 |
| 2024 | Burton&rose Kahn Family Foundation | Umdf Pittsburgh, PA | B | $250 | paid | CHARITABLE | 202533159349102048 |
| 2024 | Julius L & Libbie B Steinsapir Fdn | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $200 | paid | GENERAL SUPPORT | 202411629349100631 |
| 2024 | Celanese Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $105 | paid | CHARITABLE CONTRIBUTION | 202533219349103373 |
| 2024 | Texas Instruments Foundation | United Mitochondrial Disease Fndn Pittsburgh, PA | C | $100 | paid | DONATIONS TO COLLEGES, UNIVERSITIES AND OTHER ORGANIZATIONS UNDER "MATCHING GIFTS PROGRAM." | 202502519349100620 |
| 2024 | The Barnett Family Foundation | Umdf Pittsburgh, PA | B | $100 | paid | To Further Exempt Status of Organization | 202532459349101313 |
| 2024 | Verizon Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $78 | paid | OTHER CIVIC / COMMUNITY | 202533219349106673 |
| 2023 | Schwab Charitable Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $268,035 | paid | HEALTH | 202411039349301716 |
| 2023 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $240,000 | paid | For continuation of research | 202401519349100510 |
| 2023 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $120,490 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $66,440 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | The Polg Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $50,000 | paid | RESEARCH | 202443199349309149 |
| 2023 | Gvngorg | United Mitochondrial Found Pittsburgh, PA | A | $39,437 | paid | GENERAL SUPPORT | 202413209349321456 |
| 2023 | Spartanburg County Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $30,000 | paid | General Support | 202413209349307101 |
| 2023 | The Bellis Foundation C/O Johnston & Associates Cpa Pc | United Mitochondrial Disease Found Pittsburgh, PA | C | $20,000 | paid | RESEARCH MITOCHONDRIAL DISEASES | 202402519349100105 |
| 2023 | Foundation for the Carolinas | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $15,000 | paid | CHARITABLE GIFT | 202433209349318318 |
| 2023 | The Blackbaud Giving Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $11,935 | paid | GENERAL SUPPORT | 202402119349300860 |
| 2023 | Fleckenstein Family Foundation Inc | Umdf Inc Pittsburg, PA | B | $10,000 | paid | GENERAL SUPPORT | 202440439349100214 |
| 2023 | Shelton Gorelick Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $10,000 | paid | Charitable | 202402209349100115 |
| 2023 | Luci and Stan Sunshine Family Foundation | United Mitochondrial Disease Fdn Pittsburgh, PA | B | $10,000 | paid | UNRESTRICTED | 202531219349100228 |
| 2023 | Charities Aid Foundation America | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $8,196 | paid | CHARITABLE DONATION | 202440679349300014 |
| 2023 | Christian Family Foundation | United Mitochondrial Disease Found Pittsburgh, PA | C | $7,000 | paid | HEALTHCARE | 202420439349100607 |
| 2023 | Tisbest Philanthropy | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $6,310 | paid | SEE TISBEST MISSION | 202410859349300116 |
| 2023 | American Endowment Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $5,610 | paid | DISEASE/DISORDER | 202442479349301654 |
| 2023 | Lawrence & Elizabeth Krulik Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | GENERAL | 202411349349101951 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $5,000 | paid | CHARITABLE | 202411169349101236 |
| 2023 | Nikos S Kefalidis Foundation Inc | United Mitochondrial Disease Foundation (umdf) - Brandon Heschel Leach Fund Pittsburgh, PA | D | $5,000 | paid | GENERAL SUPPORT | 202401359349104425 |
| 2023 | Hoosiers for Hope | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | Cure for Kiera | 202413459349101211 |
| 2023 | Amazonsmile Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $4,292 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | Cvs Foundation | United Mitochondrial Disease Fpittsburgh Pa Pittsburgh, PA | D | $2,976 | paid | VOLUNTEER CHALLENGE GRANTS | 202443199349101349 |
| 2023 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $2,750 | paid | MATCHING GIFTS | 202423129349100602 |
| 2023 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $2,575 | paid | MATCHING GIFTS | 202423129349100602 |
| 2023 | Earl W & Hazel C Pierson Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | C | $2,000 | paid | RESEARCH FOR MITOCHONDRIAL DISEASE | 202421019349100412 |
| 2023 | Fred J Maloof Foundation | United Mitochondrial Disease Pittsburgh, PA | C | $2,000 | paid | CHARITABLE DONATION | 202441389349101014 |
| 2023 | The O Wayne Rollins Foundation C/O Rfa Management Co LLC | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $1,250 | paid | GENERAL OPERATING FUNDS | 202413209349105791 |
| 2023 | Pcg Family Philanthropic Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | TO SUPPORT THE UMDF | 202410469349100521 |
| 2023 | Victor R Wright Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $500 | paid | GENERAL PURPOSE | 202400199349100000 |
| 2023 | Julius L & Libbie B Steinsapir Fdn | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $500 | paid | GENERAL SUPPORT | 202311579349100511 |
| 2023 | A&m Feldman Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $500 | paid | UNRESTRICTED | 202430379349100008 |
| 2023 | Amica Companies Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $438 | paid | GENERAL PURPOSE | 202443199349102974 |
| 2023 | Amica Companies Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $438 | paid | GENERAL PURPOSE | 202443199349102974 |
| 2023 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $390 | paid | GENERAL OPERATING SUPPORT | 202443059349101309 |
| 2023 | Textron Charitable Trust Dtd 122353 | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $300 | paid | MATCHING GIFT TO HEALTH & HUMAN SERVICES AGENCY | 202421349349100127 |
| 2023 | Celanese Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $263 | paid | CHARITABLE CONTRIBUTION | 202403179349103450 |
| 2023 | Palko Family Foundation | Umdf Pittsburg, PA | B | $250 | paid | GENERAL UNRESTRICTED DONATION | 202443109349100514 |
| 2023 | Burton&rose Kahn Family Foundation | Umdf Pittsburgh, PA | B | $250 | paid | CHARITABLE | 202443189349102509 |
| 2023 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foun Pittsburgh, PA | C | $250 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foun Pittsburgh, PA | C | $200 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | The Cigna Group Foundation | United Mitochondrial Disease Foundation Inc Philadelphia, PA | C | $158 | paid | GENERAL OPERATING PURPOSE | 202403199349103640 |
| 2023 | Lincoln Financial Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $100 | paid | Matching Gift | 202401319349101935 |
| 2023 | The Barnett Family Foundation | Umdf Pittsburgh, PA | B | $100 | paid | To Further Exempt Status of Organization | 202402559349100425 |
| 2023 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foun Pittsburgh, PA | C | $100 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Amica Companies Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $88 | paid | GENERAL PURPOSE | 202443199349102974 |
| 2023 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foun Pittsburgh, PA | C | $25 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2022 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $230,000 | paid | For continuation of research | 202321449349100022 |
| 2022 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $64,128 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $48,800 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | The Radiance Foundation Incorporated Purcellville, VA | A | $48,800 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Spartanburg County Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $30,000 | paid | GENERAL SUPPORT | 202333189349300033 |
| 2022 | Dowd Foundation Inc | United Mitochondrial Disease Foundation Pittsburg, PA | B | $25,000 | paid | ASSIST ORGANIZATIONS WITH ITS NEEDS AND GOALS | 202323149349102352 |
| 2022 | Schwab Charitable Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $16,450 | paid | HEALTH | 202330939349300403 |
| 2022 | Foundation for the Carolinas | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $15,000 | paid | CHARITABLE GIFT | 202343199349307329 |
| 2022 | The Blackbaud Giving Fund | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $12,390 | paid | GENERAL SUPPORT | 202312409349300046 |
| 2022 | Shelton Gorelick Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $10,000 | paid | Charitable | 202343199349102419 |
| 2022 | Vanguard Charitable Endowment Program | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $7,000 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | Amazonsmile Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $6,279 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $5,000 | paid | CHARITABLE | 202311259349101346 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | Nikos S Kefalidis Foundation Inc | United Mitochondrial Disease Foundation (umdf) - Brandon Heschel Leach Fund Pittsburg, PA | D | $5,000 | paid | GENERAL | 202331959349100503 |
| 2022 | Apex Oil Company Charitable Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | TO FUND MEDICAL RESEARCH | 202341359349103224 |
| 2022 | Lawrence & Elizabeth Krulik Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | GENERAL | 202311359349104246 |
| 2022 | Fred J Maloof Foundation | United Mitochondrial Disease Pittsburgh, PA | C | $2,000 | paid | CHARITABLE DONATION | 202330599349100413 |
| 2022 | Earl W & Hazel C Pierson Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | C | $2,000 | paid | RESEARCH FOR MITOCHONDRIAL DISEASE | 202321319349101872 |
| 2022 | Mckesson Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $1,757 | paid | CHARITABLE | 202310469349100516 |
| 2022 | Bc Partners Foundation (us) Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,600 | paid | CHARITY OUTREACH | 202440879349100104 |
| 2022 | Enterprise Holdings Foundation | The United Mitochondrial Disease Foundation (umdf) Pittsburgh, PA | C | $1,000 | paid | Program Support | 202331649349100723 |
| 2022 | Ravitz Family Foundation C/O Brett Ravitz | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | GENERAL CHARITABLE PURPOSES | 202333179349103263 |
| 2022 | Verizon Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $650 | paid | MIP PAYOUT FOR 06/03/2022 | 202303189349106350 |
| 2022 | Julius L & Libbie B Steinsapir Fdn | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $500 | paid | GENERAL SUPPORT | 202201609349101110 |
| 2022 | Gipson Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $500 | paid | CHARITABLE USES OF THE ORGANIZATION | 202341359349104324 |
| 2022 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $446 | paid | GENERAL OPERATING SUPPORT | 202322839349100212 |
| 2022 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $400 | paid | MATCHING GIFTS GRANT | 202303189349102345 |
| 2022 | Burton&rose Kahn Family Foundation | Umdf Pittsburgh, PA | B | $250 | paid | CHARITABLE | 202303189349105540 |
| 2022 | Equitable Foundation Inc | United Mitochonderal Disease Pittsburgh, PA | D | $250 | paid | GENERAL SUPPORT | 202313209349101861 |
| 2022 | Palko Family Foundation | Umdf Pittsburg, PA | B | $250 | paid | GENERAL UNRESTRICTED DONATION | 202303199349104770 |
| 2022 | Texas Instruments Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $100 | paid | DONATIONS TO COLLEGES, UNIVERSITIES AND OTHER ORGANIZATIONS UNDER "MATCHING GIFTS PROGRAM." | 202322579349100702 |
| 2022 | The Barnett Family Foundation | Umdf Pittsburgh, PA | B | $100 | paid | To Further Exempt Status of Organization | 202323119349102157 |
| 2022 | Shell USA Company Foundation (fka Shell Oil Company Foundation) | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $100 | paid | MEF | 202443199349102539 |
| 2022 | The Crail-Johnson Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $100 | paid | GENERAL OPERATING SUPPORT - MATCHING | 202313149349102571 |
| 2022 | Shell USA Company Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $100 | paid | MEF | 202323139349100302 |
| 2022 | The Pfizer Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $75 | paid | VOLUNTEER PROGRAM | 202313079349100411 |
| 2022 | Verizon Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $50 | paid | MIP PAYOUT FOR 08/02/22 | 202303189349106350 |
| 2022 | Baird Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $25 | paid | HEALTH AND HUMAN SERVICES | 202341359349105924 |
| 2022 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Found Pittsburgh, PA | C | $25 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2021 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $330,000 | paid | For continuation of research | 202200959349100835 |
| 2021 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $98,200 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $45,960 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Schwab Charitable Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $35,520 | paid | HEALTH | 202230499349301028 |
| 2021 | Foundation to Decrease World Suck | United Mitochondrial Disease Pittsburgh, PA | A | $27,653 | paid | Operating Funds | 202230499349301048 |
| 2021 | Paypal Charitable Giving Fund | United Mitochondrial Disease Founda Tion Inc Pittsburgh, PA | A | $15,145 | paid | General Support | 202232669349300528 |
| 2021 | Pledgeling Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,820 | paid | GENERAL | 202212419349301336 |
| 2021 | Community Foundations of the Hudson Valley Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,500 | paid | MEDICAL RESEARCH | 202143489349301014 |
| 2021 | Charities Aid Foundation America | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $5,244 | paid | CHARITABLE DONATION | 202220739349300922 |
| 2021 | Nikos S Kefalidis Foundation Inc | United Mitochondrial Disease Foundation (umdf) - Brandon Heschel Leach Fund Pittsburg, PA | D | $5,000 | paid | GENERAL | 202201339349102170 |
| 2021 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $5,000 | paid | CHARITABLE | 202221169349101507 |
| 2021 | John and Mary Camp Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $3,666 | paid | HEALTH | 202201589349101100 |
| 2021 | Fred J Maloof Foundation | United Mitochondrial Disease Pittsburgh, PA | C | $2,000 | paid | CHARITABLE DONATION | 202221659349100207 |
| 2021 | Enterprise Holdings Foundation | The United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,500 | paid | PROGRAM SUPPORT | 202302829349101810 |
| 2021 | Enterprise Holdings Foundation | The United Mitochondrial Disease Foundation (umdf) Pittsburgh, PA | C | $1,500 | paid | PROGRAM SUPPORT | 202302829349101810 |
| 2021 | Enterprise Holdings Foundation | The United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,500 | paid | PROGRAM SUPPORT | 202211599349100026 |
| 2021 | Enterprise Holdings Foundation | The United Mitochondrial Disease Foundation (umdf) Pittsburgh, PA | C | $1,500 | paid | PROGRAM SUPPORT | 202211599349100026 |
| 2021 | Perri Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | RESEARCH | 202222389349100217 |
| 2021 | Julius L & Libbie B Steinsapir Fdn | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $500 | paid | GENERAL SUPPORT | 202131619349100623 |
| 2021 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Found Pittsburgh, PA | C | $485 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $390 | paid | GENERAL OPERATING SUPPORT | 202232809349100618 |
| 2021 | Burton&rose Kahn Family Foundation | United Mitochondrial Disease Fdtn Umdf Pittsburgh, PA | C | $250 | paid | CHARITABLE | 202310469349101311 |
| 2021 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Found Pittsburgh, PA | C | $10 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2020 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $200,000 | paid | For continuation of research | 202132229349100723 |
| 2020 | American Online Giving Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $59,560 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $41,282 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Spartanburg County Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $30,000 | paid | GENERAL SUPPORT | 202103129349304820 |
| 2020 | Dowd Foundation Inc | United Mitochondrial Disease Foundation Pittsburg, PA | B | $25,000 | paid | ASSIST ORGANIZATIONS WITH ITS NEEDS AND GOALS | 202133199349102908 |
| 2020 | Schwab Charitable Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $24,600 | paid | HEALTH | 202140489349301804 |
| 2020 | Foundation for the Carolinas | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $20,000 | paid | CHARITABLE GIFT | 202123199349322547 |
| 2020 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $15,000 | paid | CHARITABLE | 202141189349100804 |
| 2020 | Stephenson Pope Babcock Foundation | United Mitochondrial Disease Foundatioin Pittsburgh, PA | C | $10,000 | paid | CHARITABLE USE | 202130399349100013 |
| 2020 | Paypal Charitable Giving Fund | United Mitochondrial Disease Founda Tion Inc Pittsburgh, PA | A | $9,799 | paid | General Support | 202123009349302102 |
| 2020 | Nikos S Kefalidis Foundation Inc | United Mitochondrial Disease Foundation (umdf) - Brandon Heschel Leach Fund Pittsburg, PA | D | $5,000 | paid | GENERAL | 202141259349100019 |
| 2020 | The Bellis Foundation C/O Katz & Associates Cpa Pc | United Mitochondrial Disease Pittsburg, PA | C | $5,000 | paid | DISEASE RESEARCH | 202131349349102178 |
| 2020 | Shelton Gorelick Family Foundation | Umdf Pittsburgh, PA | B | $5,000 | paid | CHARITABLE | 202143169349101504 |
| 2020 | Global Genes | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,000 | paid | FAIR IMPACT GRAMT | 202143199349311269 |
| 2020 | Amazonsmile Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $4,350 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $2,800 | paid | MATCHING GIFTS GRANT | 202103169349100505 |
| 2020 | Earl W & Hazel C Pierson Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | C | $2,000 | paid | RESEARCH FOR MITOCHONDRIAL DISEASE | 202121799349100767 |
| 2020 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $520 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | Amica Companies Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $438 | paid | GENERAL PURPOSE | 202103199349106350 |
| 2020 | Amica Companies Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $438 | paid | GENERAL PURPOSE | 202103199349106350 |
| 2020 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $395 | paid | GENERAL OPERATING SUPPORT | 202122529349101012 |
| 2020 | Gipson Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $250 | paid | Charitable uses of the organization | 202131259349101208 |
| 2020 | Burton&rose Kahn Family Foundation | United Mitochondrial Disease Fdtn Umdf Pittsburgh, PA | C | $250 | paid | CHARITABLE | 202113029349100331 |
| 2020 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $250 | paid | MATCHING GIFTS GRANT | 202103169349100505 |
| 2020 | Equitable Foundation Inc | United Mitochonderal Disease Foundation Inc Pittsburgh, PA | C | $250 | paid | GENERAL SUPPORT | 202240569349100709 |
| 2020 | Zemsky Family Foundation C/O Taurus Partners | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $200 | paid | UNRESTRICTED | 202101769349100020 |
| 2020 | Palko Family Foundation | Umdf Pittsburgh, PA | B | $100 | paid | GENERAL UNRESTRICTED DONATION | 202142029349101004 |
| 2020 | The Crail-Johnson Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $100 | paid | IN MEMORY OF MARGO QUARLES | 202133169349102538 |
| 2020 | Dowd Foundation Inc | United Mitochondrial Disease Foundation Pittsburg, PA | B | $100 | paid | ASSIST ORGANIZATIONS WITH ITS NEEDS AND GOALS | 202133199349102908 |
| 2020 | The Barnett Family Foundation | Umdf Pittsburgh, PA | B | $100 | paid | To Further Exempt Status of Organization | 202122739349100702 |
| 2020 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $83 | paid | MATCHING GIFTS GRANT | 202103169349100505 |
| 2020 | Aetna Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $79 | paid | GENERAL PURPOSE | 202113199349104976 |
| 2020 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $50 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | Amica Companies Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $45 | paid | GENERAL PURPOSE | 202103199349106350 |
| 2020 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $19 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | Baxter International Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $7 | paid | MATCHING GIFTS GRANT | 202103169349100505 |
| 2019 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $200,000 | paid | For continuation of research | 202031649349100503 |
| 2019 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $42,475 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $25,000 | paid | CHARITABLE | 202001719349100705 |
| 2019 | United Way Worldwide | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,197 | paid | General Charitable Operation | 202043219349319519 |
| 2019 | United Way Worldwide | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $5,197 | paid | General Charitable Operation | 202043219349319519 |
| 2019 | Blackwood Family Foundation | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $1,000 | paid | Support | 202011749349100106 |
| 2019 | Stephenson Pope Babcock Foundation | United Mitochondrial Disease Foundatioin Pittsburgh, PA | C | $1,000 | paid | CHARITABLE USE | 202010349349100256 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $316 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Mckesson Foundation Inc | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $258 | paid | Grant funds will be used to support the organization's charitable mission. | 202000499349100310 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $155 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $100 | paid | GENERAL OPERATING SUPPORT | 202022549349100217 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $100 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $100 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $75 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $50 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $50 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $50 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $30 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $25 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $25 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2018 | William Wright Family Foundation | United Mitochondrial Disease Foundation Pittsburg, PA | B | $200,000 | paid | For continuation of research | 201931759349100103 |
| 2018 | Spartanburg County Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $35,000 | paid | HEALTH & HUMAN SERVICES | 201931349349303878 |
| 2018 | Robert J Bauer Family Foundation | United Mitochondrial Disease Fund Pittsburgh, PA | C | $25,000 | paid | UNRESTRICTED | 201900749349100300 |
| 2018 | William S Kallaos Family Foundation | United Mitochonrial Disease Foundation Pittsburgh, PA | C | $25,000 | paid | CHARITABLE | 201911239349102726 |
| 2018 | Fidelity Investments Charitable Gift Fund | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | A | $16,025 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Network for Good | United Mitochondrial Disease Foundation Pittsburgh, PA | A | $6,205 | paid | Unrestricted | 201941789349300019 |
| 2018 | The John Whitehead Family Foundation Inc | United Mitochondrial Disease Foundation Pittsburgh, PA | B | $5,000 | paid | TO FUND MEDICAL RESEARCH | 201900649349100415 |
| 2018 | The Bellis Foundation | United Mitochondrial Disease Founda Pittsburgh, PA | C | $2,000 | paid | DISEASE RESEARCH | 201920919349100112 |
| 2018 | Ravitz Family Foundation C/O Brett Ravitz | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $1,000 | paid | GENERAL CHARITABLE PURPOSES | 201922499349100112 |
| 2018 | Philo & Sarah Blaisdell Foundation | United Mitochondrial Disease Founda Pittsburgh, PA | C | $1,000 | paid | ENERGY FOR LIFE WALK | 201941359349102144 |
| 2018 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $641 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $481 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | Jpmorgan Chase Foundation | United Mitochondrial Disease Foundation Inc Pittsburgh, PA | B | $400 | paid | GENERAL OPERATING SUPPORT | 201932679349100303 |
| 2018 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $261 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $175 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $104 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | The Barnett Family Foundation | Umdf Pittsburgh, PA | B | $100 | paid | To Further Exempt Status of Organization | 201922719349100002 |
| 2018 | The Bank of America Charitable Foundation Inc | United Mitochondrial Disease Founda Pittsburgh, PA | C | $75 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |