| Man Investments Holdings Inc. | US | — | 1 |
| Mana Products, Inc. | US | — | 1 |
| Managed Care of North America, Inc. | US | — | 1 |
| Managed Markets Insight & | US | — | 1 |
| Managed Med, A Psychological Corporation | US | — | 1 |
| Manager on Call LLV | US | — | 1 |
| Manchester Rehabilitation and Healthcare Center | US | Healthcare | 1 |
| Mandarin Oriental | US | — | 1 |
| Mandere Construction / Northwestern Building Components | US | — | 1 |
| Manduka | US | — | 2 |
| Mango Technologies, Inc., dba | US | — | 1 |
| Manhasset Union Free School | US | — | 1 |
| Manhattan Prep | US | — | 1 |
| Manhattan Retirement Foundation | US | — | 1 |
| Manhattan Retirement Foundation d/b/a Meadowlark Hills | US | Healthcare | 1 |
| Manhattan School of Music | US | — | 2 |
| Maniscalco Wealth Management ltd | US | — | 1 |
| Manitowoc County, WI | US | — | 1 |
| Mann Lake Acquisition, Inc. | US | — | 1 |
| Manning Building Supplies, Inc. | US | — | 1 |
| Manning, Fulton & Skinner, PA | US | — | 1 |
| Manning & Napier Advisors, LLC | US | — | 1 |
| Manning Regional Healthcare Center | US | Healthcare | 1 |
| Manning Silverman & Company | US | — | 1 |
| Manpower of Lansing, MI Inc. | US | — | 1 |
| Mansfield Energy Corp. | US | — | 1 |
| Mansfield Independent School | US | — | 1 |
| Manson Counstruction Co. | US | — | 1 |
| Mansueto Ventures | US | — | 1 |
| Manzil Investment Advisors, LLC | US | — | 1 |
| (MAPFRE | US | — | 1 |
| Maple City Savings Bank, FSB | US | — | 1 |
| Maple Leaf Foods, Inc. | US | — | 1 |
| Maplesoft | US | — | 1 |
| Mar-Bal, Inc. | US | — | 1 |
| Marans Newman Tsolis & | US | — | 1 |
| Marathon Asset Management, L.P. | US | — | 1 |
| Marathon Petroleum Company | US | — | 1 |
| Marathon Pharmaceuticals, LLC/PTC Therapeutics, Inc. | US | — | 1 |
| Marble Harbor Investment Counsel, LLC | US | — | 1 |
| Marc Everett, M.D. P.C. (“MEMD”) | US | — | 1 |
| March of Dimes | US | — | 1 |
| marchFirst Inc estate | US | — | 1 |
| Marcus Errico Emmer & Brooks, P.C. | US | — | 1 |
| Marcus & Millichap, Inc. | US | Real Estate | 1 |
| Margaret Higgs MD | US | — | 1 |
| Margaritaville Holdings LLC | US | — | 1 |
| Marian Regional Medical Center | US | — | 1 |
| Maricopa County Community Colleges District | US | — | 2 |
| Marietta Area Health Care Inc. | US | — | 1 |
| Marin Cancer Care | US | — | 2 |
| Marin Housing Authority | US | — | 2 |
| Marine Bank & Trust | US | — | 1 |
| Marine Home Center | US | — | 1 |
| MARINEMAX INC | US | Retail | 1 |
| Mariner LLC | US | — | 1 |
| Mariner Management Group | US | — | 1 |
| Mariner Wealth Advisors, LLC | US | — | 3 |
| Marines' Memorial Association | US | — | 1 |
| Marines' Memorial Association & Foundation | US | — | 2 |
| MARIO SUSI & SON, INC. | US | — | 1 |
| Marion Community Credit Union | US | — | 1 |
| Mariposa Landscapes Inc. | US | — | 1 |
| Maritime Association--ILA | US | — | 1 |
| Maritime Tax & Accounting Services | US | — | 1 |
| Maritz Holdings Inc | US | — | 1 |
| Maritz Holdings Inc. (“Maritz”) | US | — | 1 |
| Mark Dunning Industries Inc. | US | — | 1 |
| Mark Feigenbaum, CFP | US | — | 1 |
| Mark Leyden & Associates, LLC | US | — | 1 |
| Mark Nichols, CPA | US | — | 1 |
| Mark Riley, Inc., abd E. K. and Company | US | — | 1 |
| Mark’s International Wines | US | — | 1 |
| Mark Thomas | US | — | 2 |
| Markel Insurance | US | — | 1 |
| Marker Group Inc. | US | — | 1 |
| Market Street Trust Company | US | — | 1 |
| MarketPlace Handwork of India | US | — | 2 |
| Marks & Associates | US | — | 2 |
| Markwins Beauty Brands, Inc. | US | — | 2 |
| Marlabs, Inc. | US | — | 2 |
| Marmon Holdings, Inc. | US | — | 1 |
| Marquette County Medical Care Facility | US | Healthcare | 1 |
| Marquette Management | US | — | 1 |
| Marquette Management Inc. | US | — | 1 |
| Marquez Brothers International, Inc. | US | — | 1 |
| Marquis | US | — | 1 |
| Marquis Management LLC | US | — | 1 |
| Marquis Software Solutions | US | — | 3 |
| Marquis Software Solutions, Inc. | US | — | 1 |
| Marquis Software Solutions (on behalf of business customer data owners) | US | — | 1 |
| Marriott International | US | — | 2 |
| Marriott International, Inc. | US | Hospitality | 1 |
| Marrs Ear, Nose & Throat, PA | US | Healthcare | 1 |
| Mars Area School District | US | — | 1 |
| Marsh McLennan | US | — | 2 |
| Marsh & McLennan Agency LLC | US | — | 1 |
| Marsh & McLennan Companies, Inc. and our affiliates | US | — | 1 |
| Marsh Properties, LLC | US | — | 1 |
| Marshall Financial Solutions, LLC | US | — | 1 |
| Marshall Medical Center | US | — | 2 |
| Marshall & Melhorn, LLC | US | — | 1 |
| Marshfield Clinic Health System | US | Healthcare | 1 |
| Marsicovetere & Levin Law Group, P.C. | US | — | 1 |
| Martellor LLC | US | — | 1 |
| Marten Transport, Ltd. | US | Transport | 1 |
| Martin & Cukjati, LLP | US | — | 2 |
| Martin Energy Group | US | — | 1 |
| Martin Energy Group Services, | US | — | 1 |
| Martin, Hutchison and Hohman, CPAs | US | — | 1 |
| Martin's Inc | US | — | 1 |
| Martin Snow, LLP | US | — | 1 |
| Martin Sprocket & Gear, Inc. | US | — | 2 |
| Martinelli Winery | US | — | 1 |
| Marvel Consultants, Inc. | US | — | 1 |
| Mary B. Toporcer, MD, P.C. | US | Healthcare | 1 |
| Mary H. Makhlou, DMD, MS, PA | US | — | 1 |
| Mary Lee Foundation | US | — | 1 |
| Mary's Place | US | — | 1 |
| Maryhaven Inc. | US | — | 1 |
| Maryland Institiute College of Art | US | — | 1 |
| Marymount Manhattan College | US | — | 1 |
| Maryville Academy | US | Healthcare | 3 |
| Marywood Nursing Care Center | US | — | 1 |
| Marywood University | US | — | 1 |
| Mas Tec, Inc. | US | — | 1 |
| Masa NY LLC | US | — | 1 |
| Mascoma Bank | US | — | 1 |
| Mascoutah School District 19 | US | — | 1 |
| MASON LAW OFFICE, P.C. | US | — | 1 |
| Mason Tenders¶District Council | US | — | 1 |
| Mass Bay Community College | US | — | 1 |
| Mass Bay Credit Union | US | — | 1 |
| Mass. Department of Revenue | US | — | 1 |
| MASS Design Group | US | — | 1 |
| Mass General Brigham | US | — | 15 |
| Mass General Brigham Health Plan | US | — | 1 |
| Mass General Brigham (Home Care) | US | — | 1 |
| Mass General Brigham Incorporated | US | — | 1 |
| Mass General Brigham Salem | US | — | 2 |
| Mass General Hospital | US | — | 2 |
| Massachusetts Audubon Sociey, | US | — | 1 |
| Massachusetts Bankers | US | — | 1 |
| Massachusetts Bay Community | US | — | 1 |
| Massachusetts Clean Energy | US | — | 1 |
| Massachusetts College of Art and | US | — | 1 |
| Massachusetts College of Liberal | US | — | 1 |
| Massachusetts Continuining | US | — | 1 |
| Massachusetts Correctional Legal | US | — | 1 |
| Massachusetts Defined | US | — | 1 |
| Massachusetts Dental Society | US | — | 1 |
| Massachusetts Department of | US | — | 29 |
| Massachusetts Division of | US | — | 1 |
| Massachusetts Executive Office | US | — | 4 |
| Massachusetts Eye and Ear | US | — | 1 |
| Massachusetts Gaming | US | — | 1 |
| Massachusetts Gaming Commission | US | — | 1 |
| Massachusetts General Hospital | US | — | 46 |
| Massachusetts Housing | US | — | 1 |
| Massachusetts, Inc. d/b/a Brown | US | — | 1 |
| Massachusetts Institute of | US | — | 1 |
| Massachusetts Institute of Technology | US | — | 1 |
| Massachusetts, LLC dba Compassus - | US | — | 1 |
| Massachusetts Maritime | US | — | 1 |
| Massachusetts Mutual Life | US | — | 9 |
| Massachusetts Mutual Life Insurance | US | — | 1 |
| Massachusetts Mutual Life Insurance Company | US | — | 10 |
| Massachusetts Mutual Life Insurance Company ("MassMutual") | US | — | 3 |
| Massachusetts Rehabilitation | US | — | 1 |
| Massachusetts State College | US | — | 1 |
| Massachusetts State Lottery | US | — | 1 |
| Massachusetts Teachers' | US | — | 2 |
| Massachussets Mutual Life Insurance Company | US | — | 3 |
| Massasoit Community College | US | — | 2 |
| MassBay Community College | US | — | 1 |
| MassDOT | US | — | 1 |
| Massey Services, Inc. | US | — | 1 |
| MassHealth | US | — | 1 |
| Massive Media Match NV | US | — | 1 |
| MassMedicum Corp. | US | — | 1 |
| MassMutual Ascend Life Insurance Company | US | — | 1 |
| MassMutual Ascend Life Insurance Company (“MMAscend”); Annuity Investors Life Insurance Company (“AILIC”); Manhattan National Life Insurance Company (“MNL”) (Collectively, “MMA”) | US | — | 1 |
| MassMutual Federal Credit Union | US | — | 1 |
| MassMutual Life Insurance | US | — | 4 |
| MasTec | US | — | 1 |
| MasTec, Inc. | US | — | 2 |
| Mastech Digital, Inc. | US | Professional Services | 1 |
| Master Chemical Corporation | US | — | 1 |
| Master Halco, Inc. | US | — | 1 |
| Master Millwork, LLC | US | — | 1 |
| Master Mobilelink LLC and Mobily LLC, d/b/a Mobilelink | US | — | 1 |
| MasterCard | US | — | 2 |
| MasterCorp, Inc. | US | — | 1 |
| Masterminds, Inc. | US | — | 1 |
| Mastery Charter High School | US | — | 1 |
| Mat-Su Surgical Associates, APC | US | — | 1 |
| Matador Recordings, LLC (d/b/a “Matador Direct”) | US | — | 1 |
| Matco Tools | US | — | 2 |
| Mater Dei High School | US | — | 1 |
| Maternal and Family Health Services | US | — | 2 |