| MIT Investments 2009 LP | Disregarded entity | Investments | DE | 270896088 |
| MIT Private Equity Management Company LLC | Disregarded entity | Investments | DE | 043490002 |
| MIT Private Equity Management Company II LLC | Disregarded entity | Investments | DE | 431964717 |
| MIT Private Equity Management Company III LLC | Disregarded entity | Investments | DE | 204639870 |
| MIT Private Equity Management Company IV LLC | Disregarded entity | Investments | DE | 261356780 |
| Cassini GP LLC | Disregarded entity | Investments | DE | 823143463 |
| MIT Private Equity LLC | Disregarded entity | Investments | DE | 043490003 |
| MIT Private Equity Fund LP | Disregarded entity | Investments | DE | 043490004 |
| 12 Emily Street Leasehold LLC | Disregarded entity | Real Estate | MA | 464257627 |
| 134 Massachusetts Avenue Fee Owner LLC | Disregarded entity | Real Estate | MA | 464682035 |
| 134 Massachusetts Avenue Leasehold LLC | Disregarded entity | Real Estate | MA | 464695223 |
| 177 Massachusetts Avenue Leasehold LLC | Disregarded entity | Real Estate | MA | 464279029 |
| 281-295 Albany Street Leasehold LLC | Disregarded entity | Real Estate | MA | 464298517 |
| 424-456 Massachusetts Avenue Leasehold LLC | Disregarded entity | Real Estate | MA | 464509441 |
| 610 Main Street North Trustee LLC | Disregarded entity | Real Estate | MA | 822075860 |
| 610 Main Street South Trustee LLC | Disregarded entity | Real Estate | MA | 814640391 |
| 610-700 Main Street Garage Trustee LLC | Disregarded entity | Real Estate | MA | 814652351 |
| 620 Memorial Leasehold LLC | Disregarded entity | Real Estate | MA | 464249493 |
| 650 Main Street Leasehold LLC | Disregarded entity | Real Estate | MA | 814613270 |
| 700 Main Street Trustee LLC | Disregarded entity | Real Estate | MA | 814626823 |
| MIT 1010 Massachusetts Avenue Fee Owner LLC | Disregarded entity | Real Estate | MA | 814484968 |
| MIT 1010 Massachusetts Avenue Leasehold LLC | Disregarded entity | Real Estate | MA | 814469185 |
| MIT 1039 Massachusetts Avenue Fee Owner LLC | Disregarded entity | Real Estate | MA | 814457119 |
| MIT 1039 Massachusetts Avenue Leasehold LLC | Disregarded entity | Real Estate | MA | 814444669 |
| MIT 117 Waverly Street Fee Owner LLC | Disregarded entity | Real Estate | MA | 814676654 |