Aastra
Aastra
| Opened | 2005 |
| Closed | 2012 |
| Locations |
8 Federal St (2005 - 2007)
900 Technology Park Dr (2008 - 2012) |
Listed in the Billerica personal property tax books at 8 Federal St and 900 Technology Park Dr from 2005 to 2012.