GTT
David Longo is an experienced professional who has held various leadership roles in companies such as GTT, GLG, and Verizon. David has a strong background in sales, channel development, and strategy, with a track record of driving revenue growth and improving customer experience. David has effectively led teams and developed partnerships to deliver industry-leading services and solutions.
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GTT
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GTT Communications, Inc., formerly Global Telecom and Technology, is a multinational telecommunications and internet provider company with headquarters in McLean, Virginia.