John Chang
General Counsel at COGENT COMMUNICATIONS HOLDINGS, INC.
Net worth: 5 M $ as of 31/05/2024
John Chang active positions
| Companies | Position | Start | End |
|---|---|---|---|
| COGENT COMMUNICATIONS HOLDINGS, INC. | General Counsel | 01/05/2019 | - |
Cogent Communications Group, Inc.
 Cogent Communications Group, Inc. Specialty TelecommunicationsCommunications Cogent Communications Group, Inc. provides broadband Internet services. The company was founded by David Schaeffer in August 1999 and is headquartered in Washington, DC. | Investor Relations Contact | 21/03/2011 | - |
Cogent Communications, Inc.
 Cogent Communications, Inc. Specialty TelecommunicationsCommunications Cogent Communications is a company that operates as an internet service provider. The company's headqaurters is located in Boca Raton, Florida | General Counsel | - | - |
Career history of John Chang
Statistics
International
| United States | 4 |
Operational
| General Counsel | 2 |
| Investor Relations Contact | 1 |
Sectoral
| Communications | 4 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| COGENT COMMUNICATIONS HOLDINGS, INC. | Communications |
| Private companies | 2 |
|---|---|
Cogent Communications Group, Inc.
Cogent Communications Group, Inc. Specialty TelecommunicationsCommunications Cogent Communications Group, Inc. provides broadband Internet services. The company was founded by David Schaeffer in August 1999 and is headquartered in Washington, DC. | Communications |
Cogent Communications, Inc.
Cogent Communications, Inc. Specialty TelecommunicationsCommunications Cogent Communications is a company that operates as an internet service provider. The company's headqaurters is located in Boca Raton, Florida | Communications |
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