Haivision announces new appointments.(Leo Bull appointed as vice president )(Brief article)

Byline: Ned Soseman

Haivision Network Video has appointed Leo Bull vice president of commercial sales for the Americas. Bull brings an impressive track record, recently having doubled the annual CoolSign digital signage revenue for Haivision. Bull now reports directly to Mirko Wicha, Haivision's president and CEO, along with Haivision's two other senior sales leaders managing the U.S. federal and international regions. In his new role, Bull is responsible for almost half of Haivision's business globally.

Previously, Bull was the vice president of worldwide sales at CoolSign. After Haivision acquired CoolSign in 2010, he remained responsible for CoolSign product sales …