Retained Search · New York & Worldwide

The decisive advantage of a high-functioning team.

Since 1985, The Duncan Group has helped CEOs and senior executives build the support teams that make exceptional leadership possible — Chiefs of Staff, world-class Executive Assistants, and the architects of administrative excellence.

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Portrait — Melba J. Duncan
As featured in Harvard Business Review

The strategic value of the executive support function.

Founder Melba J. Duncan on the underestimated leverage of senior administrative talent — and what separates a transactional assistant from a true strategic partner.

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Harvard Business Review video
Harvard Business Review
07:42
Indispensability: Administrative Intelligence: The Importance of the Other AI, by Melba J. Duncan and Dale G. Caldwell
Indispensability
The Importance of the Other AI
Melba J. Duncan
New from Melba J. Duncan

Indispensability: Administrative Intelligence.

The Importance of the Other AI. By Melba J. Duncan and Dale G. Caldwell, Ed.D., with a foreword by The Hon. Peter G. Peterson.

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Our Practice

Four disciplines, one standard of excellence.

We operate globally, on a retained basis, across four interlocking practice areas — each shaped by forty years of working with the most demanding executives and the teams who serve them.

i.

Recruitment

Identification and placement of Chiefs of Staff, Executive Assistants, and senior administrative leadership for CEOs and family offices worldwide.

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ii.

Coaching

One-to-one engagement for clients and candidates clarifying their goals, sharpening their credentials, and stepping into roles of greater responsibility.

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iii.

Consulting

Organizational and team-design advisory for firms building or restructuring their administrative leadership function.

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iv.

Training

The Duncan Leadership Institute — advanced curriculum for mid-to-senior assistants and chiefs of staff, refined over twenty-six years.

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For Prospective Clients

Build the team that lets you lead.

How we work with CEOs, senior executives, and family offices to recruit the right people for the most demanding seats.

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For Chiefs of Staff & Top Assistants

The next chapter of your career.

Opportunities, coaching, and the Duncan Leadership Institute curriculum for the professionals who carry the work.

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Melba J. Duncan, Founder and President of The Duncan Group
Our Founder

Melba J. Duncan.

Assistant to Peter G. Peterson — co-founder of The Blackstone Group, former U.S. Secretary of Commerce, and CEO of Lehman Brothers. Assistant to Sanford C. Bernstein. Keynote speaker at the American Management Association, the World Bank, and the EA & PA Congress across three continents.

Founder, in 1985, of the first retained search firm to recruit chiefs of staff and world-class assistants for C-suite executives.

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Begin the Conversation

Tell us what you are looking to build.

Every engagement begins with a conversation about the role, the team, and the standard of fit you require.

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Latest episode: Episode 2, What Should the Executives Be Asking?
Latest Episode
The Duncan Group Podcast · Latest Episode

Conversations on indispensable support.

Melba J. Duncan on the craft of executive support — the judgment, discretion, and partnership that define the role. The newest episode features here; the full library lives on the podcast page.

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