| Mcgrath, Kevin C | Hingham, MA | 1 | 1 | $5,757 |
| Mcneill & Mcneill Insurance Inc | Woburn, MA | 1 | 1 | n/a |
| Mcneil Voluntary Benefits Group | Medfield, MA | 1 | 1 | $4 |
| Mcwalter Volunteer Benefits Group | Concord, MA | 1 | 1 | $-474 |
| Mcwalter Volunteer Bnfts Grp Inc | Concord, MA | 1 | 1 | $2,249 |
| Mdg Associates Of Ct, LLC | Branford, MA | 1 | 1 | $38,991 |
| Melissa Marrama | Methuen, MA | 1 | 1 | $6,717 |
| Mfm Advisor LLC Dda Blue Horizon | Danvers, MA | 1 | 1 | n/a |
| Mhs Insurance Agency LLC | Minnetonka, MA | 1 | 1 | $4,850 |
| Michael C Demetri | Boston, MA | 1 | 1 | $122 |
| Michael D. Grunloh | Cape Girardeau, MA | 1 | 1 | $952 |
| Michael Hanley | Worcester, MA | 1 | 1 | $2,054 |
| Michael J. Lamoureux | Wilbraham, MA | 1 | 1 | $6 |
| Michael J Pepin | Dracut, MA | 1 | 1 | $96 |
| Michael P Tashjian | Walpole, MA | 1 | 1 | $41,811 |
| Michael Rodgers | Burlington, MA | 1 | 1 | $28 |
| Michelle Hourihan | North Easton, MA | 1 | 1 | $221 |
| Michelle R Calvin | Jonesville, MA | 1 | 1 | $3 |
| Mid Atlantic Benefits Group LLC | Havre De Grace, MA | 1 | 1 | $145 |
| Mike Alimi | Boston, MA | 1 | 1 | n/a |
| Millennium Benefits, Inc. | Newton, MA | 1 | 1 | n/a |
| Mma Securities, LLC | Boston, MA | 1 | 1 | $529 |
| Mmlinsurance Agency LLC | Springfield, MA | 1 | 1 | $29 |
| Mml Insurance Agnecy LLC | Springfield, MA | 1 | 1 | $2,296 |
| Mml Investors | Wellesley, MA | 1 | 1 | $22,790 |
| Mml Investors Servcies, LLC | Springfield, MA | 1 | 1 | $202 |
| Mml Investors Service, LLC | Springfield, MA | 1 | 1 | $1,664 |
| Mml Investors Services LLC M Miller | Springfield, MA | 1 | 1 | $3,328 |
| Mmlis - Daniel Mccarthy | Boston, MA | 1 | 1 | $12,314 |
| Mmlis - Paul Joyce | Boston, MA | 1 | 1 | $12,314 |
| Morgan Stanley Insurance Services I | Springfield, MA | 1 | 1 | $25,682 |
| Mosse & Mosse School And Munic | Lynnfield, MA | 1 | 1 | $4,196 |
| M. Russell | Wellesley, MA | 1 | 1 | $6,816 |
| Msi Financial Services Inc | Springfield, MA | 1 | 1 | n/a |
| Nathan Hummer | Westford, MA | 1 | 1 | $1 |
| Nathaniel C Rewey | Lexington, MA | 1 | 1 | $119 |
| Navitus Health | Unknown, MA | 1 | 1 | n/a |
| Neesneroll | Sutton, MA | 1 | 1 | $747 |
| Ne Series Of Lockton Companies | Boston, MA | 1 | 1 | $69,802 |
| New England Auto Dealers | East Bridgewater, MA | 1 | 1 | n/a |
| New England Automobile Dealers Ins | East Bridgewater, MA | 1 | 1 | $71,125 |
| New England Medical Insurance | Chelmsford, MA | 1 | 1 | $65,217 |
| Newfront Insurance Services, LLC | Boston, MA | 1 | 1 | $1,776 |
| Nfp Corpoate Services (Ma) LLC | Norwell, MA | 1 | 1 | $8,672 |
| Nicholas Colucci, Clark Insurance | Portland, MA | 1 | 1 | $7,500 |
| Nicole Jenkins | Kansas City, MA | 1 | 1 | $21 |
| Non-Medical Stlns LLC | Boston, MA | 1 | 1 | n/a |
| Northeast Series Of Lockton Co. | Boston, MA | 1 | 1 | $10,868 |
| Nylink Insurance Agency, Inc. | Andover, MA | 1 | 1 | $7,187 |
| Oakbridge Insurance Agency LLC | Minneapolis, MA | 1 | 1 | $6,300 |