Neutral Tandem (IQNT) has named business development head David Zwick its new CFO. Shares of the...

|By:, SA News Editor

Neutral Tandem (IQNT) has named business development head David Zwick its new CFO. Shares of the Ethernet interconnection service provider were crushed two weeks ago after CFO Robert M. Junkroski and COO Surendra Saboo resigned.