 | maserati of the main line | devon, pennsylvania, united states | - | automotive | - | |
 | mainline av international | devon, pennsylvania, united states | - | media production | 2005 | |
 | l2 capital partners | devon, pennsylvania, united states | - | venture capital and private equity | 2011 | |
 | saunton golf club | devon, pennsylvania, united states | - | sports | 1897 | |
| liberty in home care | devon, pennsylvania, united states | - | health, wellness and fitness | 2006 | |
| tushingham sails | devon, pennsylvania, united states | - | sporting goods | 1977 | |
| kairos counseling services | devon, pennsylvania, united states | - | individual and family services | 1995 | |
| the andy talley bone marrow foundation | devon, pennsylvania, united states | - | non-profit organizations | 2010 | |
| mccausland keen & buckman | devon, pennsylvania, united states | - | law practice | 1982 | |
| prestige group, inc | devon, pennsylvania, united states | - | real estate | 1987 | |
| surgeons capital management | devon, pennsylvania, united states | - | financial services | 2015 | |
| associated engineering consultants, inc. | devon, pennsylvania, united states | - | construction | 1996 | |
| jenkins arboretum | devon, pennsylvania, united states | - | architecture and planning | 1976 | |
| xtraware.com | devon, pennsylvania, united states | - | information technology and services | 2005 | |
| devon preparatory school | devon, pennsylvania, united states | - | education management | 1956 | |
| smartmoves coaching llc | devon, pennsylvania, united states | - | professional training and coaching | 2009 | |
| devon disability collective | devon, pennsylvania, united states | - | non-profit organizations | 2015 | |
| flexwire ltd | devon, pennsylvania, united states | - | computer networking | 2015 | |
| tot-time child development centers, inc | devon, pennsylvania, united states | - | education management | 1984 | |
| cbs corporate business solutions america inc | devon, pennsylvania, united states | - | information technology and services | 1995 | |
