| Modulo Bio | California |
| Modulus Discovery, Inc. | Massachusetts |
| Modulus Financial Engineering, Inc. | Arizona |
| Modulus Global, Inc. | Arizona |
| Modus Create | |
| Modus Create, LLC | |
| Modus Operandi | Florida |
| Modus Soft, LLC | |
| ModusLink | Massachusetts |
| MODX | Texas |
| Modyfi, Inc. | California |
| Moebius Technology Solutions, Inc. | Connecticut |
| MoeGo, Inc. | |
| MoEngage | California |
| Moesif | California |
| Moffsoft | Kansas |
| MoFuse, Inc. | Rhode Island |
| MOgene | Missouri |
| Mogistic, LLC | Pennsylvania |
| MOGL | New York |
| Mogling Bio | |
| Mogware, Inc. | Utah |
| Mohaveb Broadband | Utah |
| Mohr Davidow Ventures | California |
| Moineau Design | California |
| Moir Computer Associates, LLC | Pennsylvania |
| Moises Systems, Inc. | Utah |
| Mojave Air & Space Port at Rutan Field | |
| Mojix | California |
| Mojo Creator | |
| Mojo Data Solutions, Inc. | New York |
| Mojo Helpdesk | Texas |
| Mojo Knows SEO | |
| Mojo Media | |
| Mojo Media Labs | Texas |
| Mojo Selling Solutions, LLC | Puerto Rico |
| Mojo Vision | |
| Mojo Web Solutions, LLC | Maryland |
| MojoAuth | California |
| Mojocreatives, Inc. | |
| Mojoe.net | South Carolina |
| MojoHost | Wisconsin |
| mojoPortal | Missouri |
| MojoTech, LLC | Rhode Island |
| Moken Startups, Inc. | California |
| Moki Systems | Utah |
| Moki, LLC | Texas |
| Molcure, Inc. | |
| MoldCo | |
| Mole Street | |