MELVILLE, N.Y.--(BUSINESS WIRE)--Jul. 22, 2021-- July 22, 2021-- Comtech Telecommunications Corp. (NASDAQ: CMTL), a world leader in next-generation 911 emergency systems and secure wireless communications technologies, announced today that Frost & Sullivan has recognized Comtech for registering the most significant year-over-year (“YoY”) market share increase among all NG911 primary contract holders, growing its market share from an estimated 17.3% in 2019 to 26.2% in 2020, as calculated by Frost & Sullivan. By closing statewide contracts in Ohio, Pennsylvania and South Carolina, Comtech’s direct NG911 contracts now represent a population of over 55 million. Read More >>