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Glassdoor's Top Tech CEOs of 2021: The Usual Suspects, With One Big Exception

Apple and Microsoft employees give Tim Cook and Satya Nadella high marks for leadership this past year, but the CEO of a certain social network sees his name fall from Glassdoor's annual rankings.

By Chandra Steele
Updated June 16, 2021
Microsoft CEO Satya Nadella (Simon Dawson/Bloomberg via Getty Images)


Mark Zuckerberg had a busy year fighting with Apple, fending off criticism over how Facebook handled former President Trump, and throwing spears. But all that activity did little to endear him to the workforce he oversees. For the first time in its eight-year history, Glassdoor's Top 100 US CEOs list does not include Zuckerberg.

It does feature Apple's Tim Cook and Microsoft's Satya Nadella, though. Of the 100 US CEOs selected for Glassdoor's Employees’ Choice Awards, announced today, there are 29 tech industry execs on the list. At No. 32 with a 95% approval rating, Cook is the only CEO to be featured on the list all eight years, Glassdoor says. Nadella, meanwhile, has fans within Microsoft worldwide. He ranks sixth on the US list with a 97% approval rating, but also appears on breakout lists for Canada, Germany, and the UK.

Shantanu Narayen
Shantanu Narayen (Photo by Abhijit Bhatlekar/Mint via Getty Images)

The highest-ranking tech CEO is Adobe's Shantanu Narayen, who comes in at No. 2 on the US list with a 99% approval rating. Google CEO Sundar Pichai just makes it on the list at No. 90 with a 90% approval rating.

To make the list, a CEO has to get at least 100 CEO approval ratings and 100 senior management ratings between May 2020 and May 2021. Glassdoor's average CEO rating is 73%.

After a year of unprecedented challenges, employees looked to leadership to provide direction during the pandemic and a prioritization of their health and safety, continuity in the company's mission and a strong company culture, and opportunities for professional growth. They also appreciated a personable leader they could relate to.

Companies that have been essential for workers from all industries found their CEOs on the list. Slack kept virtual office spaces open on its service, and its CEO, Stewart Butterfield, joined the list for the first time, at No. 82 with 92% approval. Maybe no company has been associated more with our new office reality than Zoom and its CEO, Eric S. Yuan, who is at No. 63 with a 93% approval rating.

One thing that did not change over the year is that the gender gap is persistent. There are only five women on the US list at all and none of them head tech companies.

Also not on the list? Amazon's Jeff Bezos. He did make an appearance in 2013 (No. 16) and 2014 (No. 33), but the e-commerce giant's explosive growth over the past seven years (and during the pandemic) has not coincided with an increase in warm and fuzzy feelings about Bezos.

full list of top tech CEOs

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About Chandra Steele

Senior Features Writer

My title is Senior Features Writer, which is a license to write about absolutely anything if I can connect it to technology (I can). I’ve been at PCMag since 2011 and have covered the surveillance state, vaccination cards, ghost guns, voting, ISIS, art, fashion, film, design, gender bias, and more. You might have seen me on TV talking about these topics or heard me on your commute home on the radio or a podcast. Or maybe you’ve just seen my Bernie meme

I strive to explain topics that you might come across in the news but not fully understand, such as NFTs and meme stocks. I’ve had the pleasure of talking tech with Jeff Goldblum, Ang Lee, and other celebrities who have brought a different perspective to it. I put great care into writing gift guides and am always touched by the notes I get from people who’ve used them to choose presents that have been well-received. Though I love that I get to write about the tech industry every day, it’s touched by gender, racial, and socioeconomic inequality and I try to bring these topics to light. 

Outside of PCMag, I write fiction, poetry, humor, and essays on culture.

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