Avantor Claimed Company

Avantor is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries. We operate in more than 30 countries and deliver an extensive portfolio of products and services. read more

EMPLOYEE PARTICIPANTS: 72

TOTAL RATINGS: 621

CEO: Michael Stubblefield

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Michael Stubblefield Avantor CEO Rating

Avantor's CEO, Michael Stubblefield, has 59 employee ratings and a score of 47/100, placing them in the Bottom 5% of similar size companies on Comparably with 10,000+ Employees. When breaking the CEO score down by factors such as department, gender, and ethnicity, we see that males at Avantor rate Michael Stubblefield higher than females, giving the CEO a score of 54/100.

Last updated months ago.

Where This Score Ranks Avantor's CEO Rating

BOTTOM
5%
In the Bottom 5% of 1339 Similar Sized Companies on Comparably
5th
5th place versus 4 competitors rated on Comparably

Dec

Jan

Mar

Apr

May

F47 / 100

Jan

Avantor CEO Michael Stubblefield Bio

Michael Stubblefield is our President and CEO, a position he has held since May 2014. Prior to assuming his current position, Mr. Stubblefield served as a Senior Expert for Chemicals Practice of McKinsey & Company from 2013 to 2014. Prior to this role, Mr. Stubblefield held a variety of roles at Celanese Corporation from 1994 to 2012, including Vice President and General Manager, Advanced Engineered Materials and Chief Marketing Officer. Mr. Stubblefield currently serves on the board of directors of Ingersoll Rand Inc. He earned a bachelor’s degree in chemical engineering from the University of Utah, as well as an MBA from Texas A&M University-Corpus Christi.

Who Ranks Avantor's CEO Rating the Highest?

Experience - 1 to 3 Years 57/100

Gender - Male 54/100

Experience - Over 10 Years 48/100

Who Ranks Avantor's CEO Rating the Lowest?

Ethnicity - Other 27/100

Tenure - 2 to 5 Years 37/100

Gender - Female 38/100

Avantor CEO Michael Stubblefield At a Glance

The CEO score provides an understanding of how employees feel about the CEO’s leadership style and effectiveness at Avantor.

Based on 59 ratings, Michael Stubblefield ranks right below Agilent Technologies' CEO, Mike McMullen.

Avantor's CEO is highly regarded by employees with 1 to 3 Years experience, Male employees, and employees with Over 10 Years experience. However, employees who have been at the company 2 to 5 Years and Female employees have a less favorable view of the CEO and believe there is room for improvement. Overall, the CEO score has remained stable over the last 90 days.