| NxStage Medical, Inc., a Fresenius Medical Care N.A. Company | Software Developers | 10 | 10 |
| Trinity Consultants, Inc. | Electronics Engineers, Except Computer | 3 | 3 |
| Fresenius USA, Inc., a Fresenius Medical Care N.A. company | Validation Engineers | 3 | 3 |
| THAKKAR DENTAL PC | Dentists, General | 2 | 2 |
| Positive Group LLC | Software Developers | 2 | 2 |
| Community Medical Associates, Inc. | General Internal Medicine Physicians | 2 | 2 |
| Advocates, Inc. | Mental Health Counselors | 2 | 2 |
| VALIDIT SOLUTIONS LLC | Operations Research Analysts | 1 | 1 |
| St. Jay Associates, Inc | Dentists, General | 1 | 1 |
| Northeast Behavioral Health Corporation d/b/a Beth Israel Lahey Health Behavioral Services | Mental Health Counselors | 1 | 1 |
| New England Family Dentistry, PC | Dentists, General | 1 | 1 |
| New Balance Athletics, Inc. | Computer Systems Engineers/Architects | 1 | 1 |
| My Dental Somerville, PLLC | Dentists, General | 1 | 1 |
| Massachusetts Development Finance Agency | Urban and Regional Planners | 1 | 1 |
| Longitude Rx, LLC | Database Administrators | 1 | 1 |
| Lawrence General Hospital, d/b/a Merrimack Health -- Lawrence General | Hospitalists | 1 | 1 |
| JY CARRIERS LLC | Management Analysts | 1 | 1 |
| Justice Resource Institute Inc. | Mental Health Counselors | 1 | 1 |
| Induspad International Inc | Logistics Analysts | 1 | 1 |
| InCare LLC | Physicians, All Other | 1 | 1 |
| Hooke Laboratories, LLC | Data Scientists | 1 | 1 |
| FUSION LIFE SCIENCES TECHNOLOGIES LLC | Validation Engineers | 1 | 1 |