AllianceBernstein Names Onur Erzan Its Next

AllianceBernstein announced a leadership change on September 25, 2026. AllianceBernstein appointed President Onur Erzan to become President and CEO in April 2027 as Seth Bernstein prepares to retire.

What changed

Onur Erzan was named President and Chief Executive Officer. Seth Bernstein will retire as Chief Executive Officer on March 31, 2027 and continue serving on the Board of Directors.

Leader: Onur Erzan
Role: President and Chief Executive Officer
Effective: April 1, 2027
Announcement date: September 25, 2026

Leadership background

Erzan became AllianceBernstein’s President in January 2026 and oversees Private Wealth Management, Global Private Alternatives, Global Asset Management Distribution, Strategy, and Corporate Development. Before joining the firm in 2021, he spent 20 years at McKinsey & Company and most recently co-led its Wealth & Asset Management practice.

The mandate

AllianceBernstein positioned Erzan to advance its integrated asset- and wealth-management strategy, global distribution platform, client partnerships, and new avenues for profitable growth.

Why this matters for GTM teams

Executive appointments can precede changes in strategy, operating cadence, hiring, partnerships, and technology priorities. The useful signal is not the title alone: teams should watch the new leader’s stated mandate, prior playbook, organizational scope, and the initiatives announced during the first two quarters.

Source and methodology

This leadership profile is based on the company’s announcement. Roles, transition timing, and biographical details are presented as announced; SalesTools Research does not infer undisclosed succession plans.

Primary source: AllianceBernstein leadership announcement.