SAN FRANCISCO--(BUSINESS WIRE)--Zendesk, Inc. (NYSE: ZEN) today reported financial results for the fiscal quarter ended June 30, 2015. “We delivered impressive growth this quarter as our land-and-expand strategy gained momentum,” said Mikkel Svane, Zendesk Founder, CEO and Chair of the Board of Directors. “We saw strong expansions from key customers and broad-based growth across geographies and industries. Our product advancements and expanded business partnerships have given us more reach into