On September 18, 2026, Berkshire Hathaway announced that Warren Buffett has stepped down as chairman, effective immediately, and become chairman emeritus while remaining a director. His son Howard G. Buffett, a director since 1993, succeeds him as chairman. CEO Greg Abel continues to run day-to-day operations. Boards and long-term investors should treat the move as the formal completion of a multi-year succession plan rather than a sudden leadership crisis.
Berkshire Hathaway completed the final formal step of its succession plan on September 18, 2026, when Warren Buffett moved from chairman to chairman emeritus. Corporate secretaries, board chairs, and institutional investors who track governance transitions need to understand what changed, what did not, and what the handover signals about culture continuity at one of the largest public companies in the United States.
- What changed? Warren Buffett is no longer chairman; Howard Buffett is the new chairman; Buffett remains a director as chairman emeritus.
- When? Effective immediately on September 18, 2026, nine months after Greg Abel became CEO.
- Who is affected? Berkshire shareholders, directors of other large conglomerates watching succession templates, and governance teams benchmarking board leadership transitions.
- What to do this week? Review your own succession documentation, confirm lead-independent-director roles are current, and note how Berkshire framed the cultural-guardian role of the non-executive chair.
What exactly happened on September 18?
Berkshire Hathaway issued a formal announcement stating that Warren E. Buffett has been named Chairman Emeritus, effective immediately, and that the board has elected Howard G. Buffett as Chairman of the Board. Susan L. Decker continues as Lead Independent Director. Buffett remains a member of the board and will continue to offer judgment and perspective. The company released an accompanying letter from Buffett to shareholders that opened with the line βFather Time always wins.β
The change follows Abelβs assumption of the CEO role at the start of 2026. Buffett had retained the chairmanship after handing over day-to-day executive authority. The September 18 action completes the long-planned separation of the two roles.
How does the new structure work?
Greg Abel continues as Chief Executive Officer and runs the company. Howard Buffett, who has served as a director since 1993 and leads the Howard G. Buffett Foundation focused on food security and conflict mitigation, assumes the non-executive chair role. Berkshireβs own description positions Howard as the guardian of the firmβs culture and values. Buffettβs letter described the arrangement in plain terms: βGreg runs the company; Howard will guard its culture and valuesβboth worth more than anything on our balance sheet.β
The lead independent director role remains with Susan Decker, preserving an independent counterweight on the board. No operational changes to Berkshireβs operating subsidiaries or capital-allocation process were announced.
Why does the timing matter for other boards?
Many large public companies still combine the chair and CEO roles or maintain founder chairs long after operational succession. Berkshireβs multi-year, staged hand-offβfirst CEO, then chairmanβoffers a documented template. The September 18 move also arrives while markets are digesting the Federal Reserveβs first rate increase in three years and elevated energy prices, conditions that typically heighten investor scrutiny of leadership continuity.
For corporate secretaries, the public materials (board resolution language, shareholder letter, and role descriptions) provide concrete language that can be adapted when documenting similar transitions.
What should governance and investor-relations teams do now?
Confirm that succession plans distinguish clearly between executive and non-executive leadership roles. Update board charters or governance guidelines if the chair role is expected to focus on culture and values rather than operational oversight. Ensure the lead independent directorβs responsibilities and reporting lines are current and disclosed. For companies that still combine chair and CEO, the Berkshire sequence supplies a practical reference for staged separation.
Investor-relations teams should prepare concise talking points that separate the cultural-guardian function of the chair from the CEOβs capital-allocation and operating authority. Berkshireβs own framing is unusually explicit on that point.
What should boards watch next?
Howard Buffettβs first public appearances in the chairman role and any changes to board committee assignments will be the next observable signals. Markets will also watch whether Abel continues the same capital-allocation discipline that defined the Buffett era. For peer companies, the relevant test is whether their own succession documentation is equally clear about role boundaries and cultural continuity.
Is Warren Buffett still on the Berkshire board?
Yes. He remains a director as Chairman Emeritus and will continue to offer judgment and perspective.
Who is the new chairman?
Howard G. Buffett, a director since 1993 and chairman of the Howard G. Buffett Foundation.
Does Greg Abelβs role change?
No. Abel continues as Chief Executive Officer.
When did the change take effect?
Immediately on September 18, 2026.
What is the practical difference between chairman and chairman emeritus in this case?
The chairman role moves to Howard Buffett; Warren Buffett retains a board seat and advisory status without the formal chair title.
Son GΓΌncelleme / Last Updated: September 19, 2026.
Related: Corporate Governance hub Β· Kurums business agenda
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