| Company | HARRIS & HARRIS, LTD. |
|---|---|
| Business Number | 617699 |
| Business Address | 100 SOUTH WACKER DRIVE, SUITE 225, CHICAGO, IL, 60606 |
| Company | HARRIS & HARRIS OF MASSACHUSETTS, LTD. |
|---|---|
| Business Number | 619798 |
| Business Address | NONE |
| Company | HARRIS & HARRIS OF MASSACHUSETTS, LTD. |
|---|---|
| Business Number | 619798 |
| Business Address | NONE |