13. CORE Network
| Address | One Columbus Center, Ste. 600 |
| City | Virginia Beach |
| State | VA |
| Zip | 23462 |
| Phone | 757.490.7871 |
| Web site | www.corenetworkcre.org |
| Top Officers | Andrew Davidson, Chairman; Michael Divaris, Vice Chair; William Montrose, Board Member |
| Global Leasing Value | $16,079,850,000 |
| Global Leases | 9,248 |
| Global Sales Value | $5,805,000,000 |
| Global Sales | 234 |
| Global Square Footage | |
| U.S Leasing Value | $13,370,850,000 |
| U.S Leases | 8,965 |
| U.S Sales Value | $5,160,000,000 |
| U.S. Sales | 212 |
| U.S Square Footage | |
| Brokers Employed | |
| 2012 Revenues | |
| 2012 Income | |
| Total Value | $21,884,850,000 |
| Total Transactions | 9,482 |
| Total U.S. Value | $18,530,850,000 |
| Total U.S. Transactions | 9,177 |