Callsign employs 278 employees. The Callsign management team includes Zia Hayat (Chairman and CEO), Stephen O'Malley (Chief Revenue Officer), and Garry Webb (Chief Financial Officer).
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Top Callsign Management Employees
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Zia Hayat
Chairman and CEO at Callsign
United Kingdom22 -
21
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3
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Matthew Gott
SVP of Operations at Callsign
Halifax, GB11 -
2
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