Douglass Winthrop Advisors Welcomes Keith Ardizzone as Senior Managing Director

Strategic Insights -

Douglass Winthrop Advisors LLC, a leading SEC-registered investment advisor, has announced the addition of Keith Ardizzone as senior managing director on its wealth management team. Ardizzone, based in New York, brings 18 years of experience in wealth management, including 17 years at Northern Trust Corporation, where he led a team of professionals providing comprehensive wealth management services to individuals and families.

Key Takeaways:

  • Keith Ardizzone, a seasoned wealth management expert, has joined Douglass Winthrop Advisors as senior managing director, bringing 18 years of experience in the field.
  • Ardizzone's background includes 17 years at Northern Trust Corporation, where he led a team providing holistic wealth management services, including financial planning, wealth transfer, and complex family governance needs.
  • Prior to Northern Trust, Ardizzone spent 18 years at US Trust, where he was a managing director in the wealth management group, focusing on advising high-net-worth clients.
  • Ardizzone began his career at PwC as a personal income tax associate, developing technical expertise that underpins his current advisory work.
  • The appointment aligns with Douglass Winthrop Advisors' strategic focus on serving clients with multi-generational families and trusts.
  • Ardizzone's expertise will enhance the firm's ability to advise clients and strengthen its team.
  • Lea Paine Highet, CFP, managing partner, has praised Ardizzone's experience and believes he will be a valuable addition to the team.

Statistics:

  • Assets under management: $6.3 billion (as of June 30, 2025)
  • Number of years Ardizzone spent at Northern Trust Corporation: 17
  • Number of years Ardizzone spent at US Trust: 18
  • Number of years Ardizzone has worked in wealth management: 18
  • Number of professionals led by Ardizzone at Northern Trust Corporation: Not specified

Sources:

  • PRNewswire: Douglass Winthrop Advisors LLC Welcomes Keith Ardizzone as Senior Managing Director
  • Douglass Winthrop Advisors: About Douglass Winthrop Advisors
  • Newton Park PR: Douglass Winthrop Advisors Welcomes Keith Ardizzone as Senior Managing Director