
Employees at Chevrolet rank Mary Barra in the Top 30% of CEOs in Warren, MI. Similarly, employees at OnStar rank Mary Chan in the Top 35% of CEOs in Flint, MI. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Women at Chevrolet rated their CEO an A

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Diverse Employees at Chevrolet rated their CEO a C+

Diverse Employees at OnStar rated their CEO a F




At Chevrolet, employees in the Sales department rate Mary Barra the highest. According to employees, Mary Barra's ability to drive business results is Good.