 | PI USA - PI (Physik Instrumente) L.P. | Auburn, massachusetts, united states | 63 | mechanical or industrial engineering | 1980 | |
 | Spherion Staffing & Recruiting - Worcester | Auburn, massachusetts, united states | 17 | staffing and recruiting | 1763 | |
 | Big Bob's Flooring Outlet | Auburn, massachusetts, united states | 59 | retail | - | |
 | The Airship Factory | Auburn, massachusetts, united states | 2 | media production | - | |
 | Drilex Environmental | Auburn, massachusetts, united states | 3 | environmental services | - | |
 | Auburn SleepMed | Auburn, massachusetts, united states | 2 | hospital and health care | 2018 | |
 | worcester regional association of realtors® | auburn, massachusetts, united states | - | real estate | - | |
 | bertera nissan | auburn, massachusetts, united states | - | automotive | 2007 | |
 | webhostingbuzz | auburn, massachusetts, united states | - | internet | 2003 | |
 | luxautoplus | auburn, massachusetts, united states | - | automotive | - | |
 | akuity technologies | auburn, massachusetts, united states | - | information technology and services | 1988 | |
| auburn mass daily | auburn, massachusetts, united states | - | media production | 2013 | |
| casey storage solutions | auburn, massachusetts, united states | - | real estate | 1986 | |
 | Corton Design Group | Auburn, massachusetts, united states | - | - | - | |
 | worcester envelope company | auburn, massachusetts, united states | - | paper and forest products | 1893 | |
| physical therapy innovations | auburn, massachusetts, united states | - | hospital and health care | 1997 | |
 | yours for children inc | auburn, massachusetts, united states | - | e-learning | - | |
 | massmep | auburn, massachusetts, united states | - | management consulting | 1999 | |
 | rauker, scheinfeldt & co., inc. | auburn, massachusetts, united states | - | accounting | - | |
| midstate auto group | auburn, massachusetts, united states | - | automotive | 2005 | |
