Observed Signal · Jun 5, 2026 · Board Departure · Source: techcrunch · Impact: 2/5 · Sentiment: Neutral
Reid Hoffman Leaves Microsoft Board to Focus on Manus
Reid Hoffman is stepping down from Microsoft’s board to return to “founder mode” at his AI drug-discovery startup, Manus. Microsoft announced the departure on June 5, 2026. Hoffman joined Microsoft’s board after the company acquired LinkedIn in 2016 and was on the board during Microsoft’s $1 billion investment in OpenAI in 2019. Hoffman is listed as a co-founder and chairman of Manus; the company has raised over $50 million in seed funding and counts General Catalyst among its investors. Manus’s CEO is Dr. Siddhartha Mukherjee. Hoffman previously served as an early investor and board member at OpenAI until stepping down in 2023 due to potential conflicts of interest.
Notable executive/board change involving a prominent investor-founder and Microsoft, but has limited direct impact on the AdTech/MarTech industry; relevant primarily to venture and AI/drug-discovery sectors.
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Key Takeaways & Evidence Grounding
- Reid Hoffman is resigning from Microsoft’s board (announcement dated 2026-06-05).
- Hoffman joined Microsoft’s board after Microsoft acquired LinkedIn for $26.2 billion in 2016.
- Manus is an AI drug-discovery startup that raised over $50 million in seed funding; General Catalyst is an investor.
- Hoffman is cited as co-founder and chairman of Manus; Dr. Siddhartha Mukherjee is Manus’s CEO.
- Hoffman was an original investor in OpenAI and served on its board until stepping down in 2023; Microsoft invested $1 billion in OpenAI in 2019 while Hoffman was on Microsoft’s board.
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Reid Hoffman to Leave Microsoft Board This Year
Reid Hoffman, LinkedIn co-founder and Microsoft director, told Microsoft he will not run for reelection and will step down from the company's board at the end of the year to focus on his new startup, Manas. Hoffman co-founded LinkedIn and remained on Microsoft's board after the $27 billion acquisition in 2016. He was an early donor to OpenAI and left its board in 2023 to avoid conflicts. The article also notes Hoffman's involvement with AI startups including Inflection and his prior venture-capital role at Greylock.
Former LinkedIn Chief Roslansky to Leave Microsoft
Microsoft executive Ryan Roslansky, who led LinkedIn for six years, will leave the company at the end of 2026. Satya Nadella announced the departure in a memo, praising Roslansky's contributions, particularly to the unified Copilot app. Roslansky cited the need to be in Redmond full-time for the next phase, conflicting with his Bay Area life. His departure follows other executive exits, including Phil Spencer and Rajesh Jha. During his tenure, LinkedIn's membership grew from 700 million to 1.3 billion. Dan Shapero has already been named LinkedIn's new CEO.
LinkedIn appoints Dan Shapero as CEO
Microsoft has named longtime LinkedIn executive Dan Shapero as the new CEO of LinkedIn, effective immediately. Shapero, who served as LinkedIn’s chief operating officer for the past five years and joined the company in 2008, will report to Ryan Roslansky. Roslansky, who led LinkedIn since 2020, will retain an executive vice president role at Microsoft with added responsibilities in the Office productivity group. LinkedIn reported 11% year‑over‑year revenue growth in the most recent quarter and membership expansion to roughly 1.3 billion under Roslansky’s tenure. As part of the leadership reshuffle, Mohak Shroff, LinkedIn’s senior vice president of engineering, will become Microsoft’s president of platform and digital work; LinkedIn vice presidents Erran Berger and Raghu Hiremagalur will assume engineering leadership roles.
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