Karl A. Zimmerman active positions
| Companies | Position | Start | End |
|---|---|---|---|
NoZone, Inc.
 NoZone, Inc. Data Processing ServicesTechnology Services NoZone, Inc. provides private and public cloud hosting, colocation, and managed services. The company was founded on June 10, 2009 and is headquartered in Chicago, IL. | President | 2000-09-30 | - |
| Founder | 2000-09-30 | - | |
| Chief Executive Officer | 2000-09-30 | - | |
| Chicago Engineers’ Foundation | Director/Board Member | 2017-10-04 | - |
Career history of Karl A. Zimmerman
Former positions of Karl A. Zimmerman
| Companies | Position | Start | End |
|---|---|---|---|
Steadfast Networks LLC
 Steadfast Networks LLC Data Processing ServicesTechnology Services Part of ColoHouse LLC, Steadfast Networks LLC provides cloud consulting, engineering and hosting services. The company is based in Chicago, IL. The company was founded by Karl A. Zimmerman. The CEO is Paul Voswinkel. Steadfast Networks was acquired by ColoHouse LLC on December 20, 2021. | Founder | 1997-12-31 | - |
Steadfast Communications Corp.
 Steadfast Communications Corp. Internet Software/ServicesTechnology Services Steadfast Communications Corp. provides web-site hosting and internet content services. The company's services include virtual private server solutions, domain names, off-site backup, collocation and secure sockets layer (SSL) certificates. The company was founded by Karl A. Zimmerman in 1998 and is headquartered in Chicago, Illinois. | Chief Executive Officer | 1997-12-31 | - |
| Chairman | 2014-05-12 | - | |
| Founder | 2011-03-01 | - | |
| President | 1997-12-31 | - |
Training of Karl A. Zimmerman
| Northwestern University | Undergraduate Degree |
Statistics
International
| United States | 6 |
Operational
| Founder | 3 |
| Chief Executive Officer | 2 |
| President | 2 |
Sectoral
| Technology Services | 4 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 4 |
|---|---|
Steadfast Communications Corp.
Steadfast Communications Corp. Internet Software/ServicesTechnology Services Steadfast Communications Corp. provides web-site hosting and internet content services. The company's services include virtual private server solutions, domain names, off-site backup, collocation and secure sockets layer (SSL) certificates. The company was founded by Karl A. Zimmerman in 1998 and is headquartered in Chicago, Illinois. | Technology Services |
NoZone, Inc.
NoZone, Inc. Data Processing ServicesTechnology Services NoZone, Inc. provides private and public cloud hosting, colocation, and managed services. The company was founded on June 10, 2009 and is headquartered in Chicago, IL. | Technology Services |
| Chicago Engineers’ Foundation | |
Steadfast Networks LLC
Steadfast Networks LLC Data Processing ServicesTechnology Services Part of ColoHouse LLC, Steadfast Networks LLC provides cloud consulting, engineering and hosting services. The company is based in Chicago, IL. The company was founded by Karl A. Zimmerman. The CEO is Paul Voswinkel. Steadfast Networks was acquired by ColoHouse LLC on December 20, 2021. | Technology Services |
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