


Employees at LOUD Technologies rank Mark Graham in the Bottom 5% of CEOs in Seattle. Comparatively, employees at Yamaha rank Thomas Sumner in the Top 35% of CEOs in Los Angeles. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

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Women at Yamaha rated their CEO a F

Diverse Employees at LOUD Technologies rated their CEO a F

Diverse Employees at Yamaha rated their CEO a D

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