| Akamai Technologies | business, enterprise, content delivery network, public company | 1998 |
| Biogen | biopharmaceutical company, business, public company | 1978 |
| Cell Press | imprint, academic publisher | 1986 |
| Genzyme | business, subsidiary company, enterprise | 1981 |
| Harvard Graduate School of Design | graduate school, academic department | 1936 |
| Harvard University | colonial colleges, research university, private not-for-profit educational institution, private university | September 8, 1636 |
| Infocom | video game publisher, video game developer, business | June 22, 1979 |
| John F. Kennedy School of Government | public policy school, graduate school, private school | 1936 |
| MIT Sloan School of Management | business school, faculty, publishing house | 1914 |
| Moderna | biopharmaceutical company, business, public company | 2010 |
| National Bureau of Economic Research | nonprofit organization, publishing house, research institute | 1920 |
| The MIT Press | book publisher, open-access publisher, university press, academic publisher | 1932 |