Microsoft Names CEO Satya Nadella Board Chairman

Mr. Nadella and Mr. Thompson have been in talks about potentially transitioning the chairman role going back to late 2020, according to a company spokesman, who said the change was unrelated to Mr. Gates’s departure from the board. Last year’s move represented one of the biggest board departures in the tech industry since the death of longtime rival and Apple Inc. co-founder

Steve Jobs.

Mr. Gates relinquished his seat after board members decided he should step down as they pursued an investigation into the billionaire’s prior romantic relationship with a female Microsoft employee that was deemed inappropriate, The Wall Street Journal reported last month.

A spokeswoman for Mr. Gates has said “There was an affair almost 20 years ago which ended amicably” and that his decision to depart the board was unrelated. At the time his departure was announced, Mr. Gates said he intended to focus more on his philanthropic efforts and was also vacating his board seat at

Berkshire Hathaway Inc.

Microsoft has been one of the corporate beneficiaries of the pandemic as homebound consumers, workers and students have adopted many of its tools and its cloud-computing services have taken off. Sales linked to Microsoft’s Azure cloud services increased 50% in the latest quarter from the year prior.

Overall sales in the March quarter rose 19% to around $41.7 billion and the company posted a profit of $15.5 billion.

The company’s videogaming business also has seen rapid growth with people stuck at home while sales of its Surface laptops have jumped as well during the months of remote working and distance learning.

The pandemic has also supercharged Microsoft’s Teams workplace collaboration suite that offers features that compete with companies such as

Zoom Video Communications Inc.

and

Slack Technologies Inc.

Mr. Nadella has hailed Teams as critical to Microsoft’s future, serving as a hub for the company’s Word, Excel and PowerPoint products.

Teams usage has risen to more than 145 million active users from 20 million active users before the pandemic in November 2019, Mr. Nadella has said.

The CEO has said he expects spending on technology, currently at about 5% of gross domestic product, to continue to accelerate after the pandemic wanes. “It’s going to double in the next 10 years to 10%,” he said earlier this year.

Mr. Nadella has increasingly been putting his stamp on Microsoft, including through a number of high-profile acquisitions.

In April, Microsoft said it had agreed to buy artificial intelligence company

Nuance Communications Inc.

for $16 billion, the latest in a string of blockbuster acquisitions for Mr. Nadella. The company, soon after Mr. Nadella took the helm, agreed to pay $2.5 billion for the owner of the Minecraft videogame, Mojang AB. The company in 2016 spent about $26 billion for professional network LinkedIn Corp. and followed that deal with the purchase two years later of code-collaboration site GitHub for $7.5 billion. Last year, Mr. Nadella tried to acquire parts of short-video app TikTok, before talks fell apart.

—Aaron Tilley contributed to this article.

Write to Kimberly Chin at [email protected]