1,697 registered lobbyists
| Name | Clients | Expenditures |
|---|---|---|
| Marnie S Falk | 1 | -- |
| Martha Grave | 1 | -- |
| Martha Marraspese | 1 | -- |
| Martha Njolomole | 1 | -- |
| Martin D'Eramo | 1 | -- |
| Martin J Seifert | 23 | -- |
| Martin McDonough | 1 | -- |
| Martin Wera | 1 | -- |
| Marty Fridgen | 1 | -- |
| Marty Mensen | 1 | -- |
| Mary M Hartnett | 1 | -- |
| Mary-Margaret Zindren | 1 | -- |
| Mason Kirby | 1 | -- |
| Matt Anfang | 1 | -- |
| Matt Meehan | 1 | -- |
| Matt T Dean | 1 | -- |
| Matt Traynor | 1 | -- |
| Matthew A Slaven | 1 | -- |
| Matthew B Harris | 1 | -- |
| Matthew Bergeron | 27 | -- |
| Matthew Brodin | 1 | -- |
| Matthew Carstens | 1 | -- |
| Matthew Cook | 1 | -- |
| Matthew Dean | 1 | -- |
| Matthew Dempsey | 1 | -- |