


Employees at Block rank Jack Dorsey in the Top 10% of CEOs in San Francisco. Comparatively, employees at Vagaro rank Fred Helou in the Bottom 45% of CEOs in San Francisco. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

CEO of Block
BIO: Mr. Jack Dorsey has served as the Chief Executive Officer of Twitter, Inc. (???Twitter???), since 2015 and as Co-Founder and Chief Executive Officer of Square, Inc. (???Square???), since 2009 and as Chairman of the Board of Square since 2010. Mr. Dorsey served as President and Chief Executive Officer of Twitter from 2007 to 2008, and as the Chairman of the Board of Twitter from 2008 to 2015. He has been a Director of Twitter since 2007, a Director of Square, since 2009, and a Director of Walt Disney Company since December 20, 2013.

CEO of Vagaro
BIO: Fred Helou is the founder and CEO of Vagaro. Prior to founding Vagaro, Helou was the Director of Software for Novellus, leading a software development team for 15 product lines, spanning different countries. While Helou is passionate about his business and entrepreneurship, outside of work, his favorite hobbies are skiing, golfing and rooting for the Los Angeles Lakers.

Women at Block rated their CEO an A+

Women at Vagaro rated their CEO a B

Diverse Employees at Block rated their CEO an A+

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At Block, employees in the Operations department rate Jack Dorsey the highest. According to employees, Jack Dorsey's ability to drive business results is Good.

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