David H. Krietzberg
Profile
David H.
Krietzberg served as Chief Financial Officer, Chief Administrative Officer, and Vice President of various technology companies including Vertical Communications, Inc., Crexendo, Inc., Inter-Tel Technologies, Inc., Executone Information Systems, Inc., Mitel Networks, Inc., Fulton Communications, Inc., and Mitel US Holdings, Inc. He holds an undergraduate degree and an MBA from Pace University.
Former positions of David H. Krietzberg
| Companies | Position | End |
|---|---|---|
Vertical Communications, Inc.
 Vertical Communications, Inc. Packaged SoftwareTechnology Services Vertical Communications, Inc. engages in the provision of communication platforms and applications. It offers Vertical, Mitel, and 8X8 products. It serves retail, automotive, healthcare, and hospitality indsutry. The company was founded by William Y. Tauscher and Peter H. Bailey in 1982 and is headquartered in Santa Clara, CA. | Director of Finance/CFO | 01/10/2018 |
| CREXENDO, INC. | Chief Administrative Officer | 15/07/2013 |
Mitel US Holdings, Inc.
 Mitel US Holdings, Inc. Telecommunications EquipmentElectronic Technology Part of Mitel Networks Corp., Mitel US Holdings, Inc. manufactures wire telephone and telegraph equipment. The company is based in Wilmington, DE. | Director of Finance/CFO | 01/08/2008 |
| Inter-Tel Technologies, Inc. | Director of Finance/CFO | 01/08/2007 |
| Executone Information Systems, Inc. | Director of Finance/CFO | 01/12/1999 |
Training of David H. Krietzberg
| Pace University | Masters Business Admin |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| CREXENDO, INC. | Technology Services |
| Private companies | 6 |
|---|---|
Vertical Communications, Inc.
Vertical Communications, Inc. Packaged SoftwareTechnology Services Vertical Communications, Inc. engages in the provision of communication platforms and applications. It offers Vertical, Mitel, and 8X8 products. It serves retail, automotive, healthcare, and hospitality indsutry. The company was founded by William Y. Tauscher and Peter H. Bailey in 1982 and is headquartered in Santa Clara, CA. | Technology Services |
| Inter-Tel Technologies, Inc. | Electronic Technology |
| Executone Information Systems, Inc. | Electronic Technology |
Mitel Networks, Inc.
 Mitel Networks, Inc. Packaged SoftwareTechnology Services Mitel Networks, Inc. provides business communications systems and VoIP solutions. Their software solutions and services encompass business continuity, messaging, mobility and customer interaction. The company is based Herndon, VA. | Technology Services |
Fulton Communications, Inc.
 Fulton Communications, Inc. Specialty TelecommunicationsCommunications Fulton Communications, Inc. providers integrated communications systems and solutions. It offers telephone systems, network and carrier, cabling infrastructure, data, security surveillance, leasing and PanTerra network products. The firm also offers business and total protection and training services. The company was founded in 1964 and is headquartered in Roswell, GA. | Communications |
Mitel US Holdings, Inc.
Mitel US Holdings, Inc. Telecommunications EquipmentElectronic Technology Part of Mitel Networks Corp., Mitel US Holdings, Inc. manufactures wire telephone and telegraph equipment. The company is based in Wilmington, DE. | Electronic Technology |
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