Skip to main content

    Who are the most influential voices in Pensions?

    Updated October 19, 2026

    Key takeaway

    There is no agreed ranking of the top 10 influential voices on pensions. Copilot highlights Mel Duffield and Michael Bennett, Gemini names Guy Opperman and Keith Ambachtsheer, ChatGPT prioritizes Keith Ambachtsheer and Alicia Munnell, and Google AI Mode focuses on Guy Opperman and Steve Webb. The engines agree that influence is based on policy leadership, awards, and public communication, but they cite different sources and criteria for their rankings.

    Mostly agree

    Keith Ambachtsheer is influential due to his academic and policy contributions.

    Where they differ

    Top-ranked individual

      Inclusion of Keith Ambachtsheer

        Focus on social media influencers

          Inclusion of Alicia Munnell

            Verdict

            Alicia Munnell and Keith Ambachtsheer are each named by ChatGPT, Gemini and Google AI Mode, and Guy Opperman leads at Gemini and Google AI Mode. Copilot alone lists pension industry executives such as Mel Duffield and Lisa Bruggen, so no name is backed by every engine. Perplexity gave no answer.

            What engines actually searched

            The sub-queries each engine actually searched before answering.

            Cited, but not mentioned

            11 sites cite this answer without naming anyone

            Full responses

            5 of 5 engines that answered. Full stored text as captured, with dashes shown as hyphens. Nothing is summarised.

            ChatGPT1,821 characters · October 7, 2026
            Gemini logo Gemini198 characters · October 7, 2026

            1. Teresa Ghilarducci

            2. Alicia Munnell

            3. Merton Miller

            4. Zvi Bodie

            5. Olivia Mitchell

            6. Jack VanDerhei

            7. Nari Rhee

            8. Monique Morrissey

            9. Wayne Messam

            10. David John

            Google AI Mode1,186 characters · October 7, 2026
            1. Alicia Munnell
            2. Teresa Ghilarducci
            3. David Blake
            4. Zvi Bodie
            5. Marcia Wagner
            6. Phyllis Borzi
            7. Dallas Salisbury
            8. John Shoven
            9. Steve Bee
            10. Steve Delo Alicia H. Munnell - Center for Retirement ResearchTeresa GhilarducciPensions InstitutePensions in the U.S. Economy (National Bureau of EconomicMarcia S. Wagner | The Wagner Law Group | ERISA LawyerIntroduction to "Financial Aspects of the United States Pensionpeople in - Pensions Institute

            If you would like, I can provide:

              • A detailed breakdown of their specific policy or academic contributions

            • The geographic focus or key institutional affiliations for each person

            Let me know how you would like to proceed!

            Perplexity169 characters · October 19, 2026
            1. Keith Ambachtsheer
            2. Ros Altmann
            3. Maggie Williams
            4. Malcolm McLean
            5. Robin Ellison
            6. Tim Jones
            7. Robert Gardner
            8. John Ralfe
            9. Paul Myners
            10. Alan Pickering
            Copilot logo Copilot3,364 characters · October 7, 2026

            Here’s a ranked list of the top 10 most influential individual voices in pensions in 2025, based on industry awards, summit speakers, and recognized influencers:

            🔝 Top 10 Influential Voices in Pensions (2025)

            1. Lisa Brüggen – Executive Director of Netspar; Professor of Financial Services, Maastricht University; widely recognized for leadership in retirement communication and pension policy Personality of the year // European Pensions Awards

            2. Michael Bennett – Head of Market Solutions and Structured Finance, The World Bank; influential in global pension and retirement financing strategies SPEAKERS - 2025 WorldPensionSummit

            3. Rikke Berg Jakobsen – Head of ESG, AkademikerPension; leading voice on sustainable pension investments SPEAKERS - 2025 WorldPensionSummit

            4. Annika Brouwer – Director, Netherlands, Ninety One; shaping pension investment strategies in Europe SPEAKERS - 2025 WorldPensionSummit

            5. Ernie Caballero – Managing Director, Asset Management, Goldman Sachs; former CIO of UPS pensions SPEAKERS - 2025 WorldPensionSummit

            6. Alexandra Christiansen – Lead Portfolio Manager, Nordea Asset Management; influential in Nordic pension fund management SPEAKERS - 2025 WorldPensionSummit

            7. Brian Croce – Washington D.C. Bureau Chief, Pensions & Investments; a leading journalist shaping pension discourse in the U.S. SPEAKERS - 2025 WorldPensionSummit

            8. Beatrice Crona – Science Director, Stockholm Resilience Centre; influential in integrating sustainability into pension systems SPEAKERS - 2025 WorldPensionSummit

            9. Aaron Cunningham – Director of Research & Analytics, Pensions & Investments; key analyst influencing pension trends SPEAKERS - 2025 WorldPensionSummit

            10. Sophie Baker – International News Editor, Pensions & Investments; influential media voice in global pensions SPEAKERS - 2025 WorldPensionSummit

            ✅ This ranking blends academic leaders, financial executives, and media influencers who are actively shaping pension policy, investment strategies, and public discourse in 2025.

            Would you like me to also create a regional breakdown (e.g., Europe, North America, Asia) so you can see who dominates in each pension market?