Lazard Asset Management Executive and Leadership Team

June, 2026

Leadership Overview

Lazard Asset Management has 6 executives leading key functions including strategy, operations, marketing, finance, and regional management.

Driven by a commitment to client success, Lazard Asset Management delivers global multi-asset and multi-manager portfolio solutions, specializing in equity, fixed income, and alternative investment products to meet diverse worldwide client needs.

Leadership Roles at Lazard Asset Management

  • CEO, Lazard Japan Asset Management KK - Tomohiro Kamisaku
  • Chief Executive Officer, Lam Pacific Co (Head of Asia Pacific) - Paul Cuddy
  • Chief Financial Officer - Robert Massaroni
  • Director, Chief Operating Officer and Chief Financial Officer Alternative Investments - Jag Churaman
  • Chief Operating Officer - Rosalie Berman
  • Chief Marketing Officer - Joanne Choi
  • Tomohiro Kamisaku - CEO, Lazard Japan Asset Management KK

    Tomohiro Kamisaku, the CEO, Lazard Japan Asset Management KK at Lazard Asset Management, directs the strategic vision and operational execution for the Japanese market. This leadership role involves overseeing all aspects of asset management within Japan, ensuring alignment with the firm's global investment strategies and commitment to delivering superior client outcomes. Kamisaku drives the expansion of Lazard's open-architecture platform, focusing on multi-asset and multi-manager portfolio solutions tailored to the specific needs of Japanese investors. The Chief Executive Officer's responsibilities include fostering key relationships with institutional clients and financial intermediaries, thereby strengthening Lazard's presence in this critical region. By championing innovative investment products in equity, fixed income, and alternative investments, Tomohiro Kamisaku ensures the continued growth and success of Lazard Asset Management's operations in Japan, contributing significantly to the firm's international footprint.
    Tomohiro Kamisaku

    Paul Cuddy - Chief Executive Officer, Lam Pacific Co (Head of Asia Pacific)

    Paul Cuddy, the Chief Executive Officer, Lam Pacific Co (Head of Asia Pacific) at Lazard Asset Management, leads the strategic direction and operational oversight for the Asia Pacific region. This executive role is pivotal in expanding Lazard's market presence and client base across this dynamic geographical area, encompassing key markets in Asia Pacific. Cuddy drives the implementation of the firm's global investment strategies, focusing on equity, fixed income, and alternative investment products tailored to regional client needs. The Chief Executive Officer's responsibilities include fostering strategic partnerships, enhancing client relationships, and ensuring the effective delivery of wealth management services through Lazard Family Office Partners within the region. By championing Lazard's open-architecture platform and multi-manager solutions, Paul Cuddy significantly contributes to the firm's international growth and its reputation as a leading global investment firm.

    Robert Massaroni - Chief Financial Officer

    Robert Massaroni, the Chief Financial Officer at Lazard Asset Management, directs the company's financial strategy, planning, and reporting, ensuring robust fiscal health and sustainable growth. This critical executive function involves overseeing all financial operations, including budgeting, forecasting, capital allocation, and investor relations, supporting the firm's global investment activities. Massaroni ensures compliance with financial regulations across its international operations spanning North America, Europe, Asia Pacific, South America, Middle East, and Africa. The Chief Financial Officer's role is integral to managing the financial aspects of Lazard's open-architecture platform and its diverse portfolio of equity, fixed income, and alternative investment products. By providing strategic financial insights, Robert Massaroni enables informed decision-making, supports the firm's wealth management services through Lazard Family Office Partners, and underpins the overall market impact of Lazard Asset Management.
    Robert Massaroni

    Jag Churaman - Director, Chief Operating Officer and Chief Financial Officer Alternative Investments

    Jag Churaman, the Director, Chief Operating Officer and Chief Financial Officer Alternative Investments at Lazard Asset Management, manages the intricate operational and financial frameworks specific to the firm's alternative investment products. This dual executive role demands a deep understanding of the unique complexities associated with alternative assets, ensuring efficient execution and sound financial management for these specialized portfolios. Churaman oversees the operational infrastructure and financial controls necessary to support Lazard's global multi-asset and multi-manager solutions within the alternative investment space. The Director's responsibilities include optimizing processes, managing risk, and ensuring financial integrity for these high-value strategies, contributing directly to the firm's comprehensive investment offerings. By expertly navigating the operational and financial demands of alternative investments, Jag Churaman reinforces Lazard Asset Management's capacity to serve diverse client needs worldwide.

    Rosalie Berman - Chief Operating Officer

    Rosalie Berman, the Chief Operating Officer at Lazard Asset Management, architects the firm's global operational framework, ensuring efficiency and scalability across all business units. This executive function encompasses the oversight of critical infrastructure, technology, and business processes that support Lazard's diverse investment products and wealth management services. Berman drives initiatives to optimize operational workflows, enhance risk management protocols, and ensure seamless service delivery to clients worldwide. The Chief Operating Officer's role involves close collaboration with other C-suite leaders to align operational capabilities with strategic growth objectives, particularly in expanding the firm's open-architecture platform and multi-manager solutions. By focusing on operational excellence, Rosalie Berman directly supports the firm's mission to provide comprehensive investment strategies and maintain its strong international presence across North America, Europe, Asia Pacific, South America, Middle East, and Africa.

    Joanne Choi - Chief Marketing Officer

    Joanne Choi, the Chief Marketing Officer at Lazard Asset Management, spearheads the development and execution of comprehensive marketing strategies designed to enhance brand visibility and client engagement globally. This leadership position involves defining the firm's market positioning, communicating its value proposition across equity, fixed income, and alternative investment products, and driving lead generation efforts. Choi directs all aspects of marketing communications, digital presence, and public relations, ensuring consistent messaging that reflects Lazard's commitment to wealth management expertise and its open-architecture platform. The Chief Marketing Officer's responsibilities include fostering strong relationships with clients and partners, articulating the firm's international presence across key regions, and supporting the growth of Lazard Family Office Partners. Through strategic brand initiatives, Joanne Choi reinforces Lazard Asset Management's reputation as a leading global investment firm.

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    Frequently Asked Questions Regarding Lazard Asset Management Top Executives and Leadership Team

    Who leads Lazard Asset Management?
    Lazard Asset Management is led by Tomohiro Kamisaku (CEO, Lazard Japan Asset Management KK), along with executives such as Paul Cuddy (Chief Executive Officer, Lam Pacific Co (Head of Asia Pacific)) and Robert Massaroni (Chief Financial Officer).
    Who is part of Lazard Asset Management’s executive team?
    The executive team of Lazard Asset Management includes leaders such as Tomohiro Kamisaku (CEO, Lazard Japan Asset Management KK), Paul Cuddy (Chief Executive Officer, Lam Pacific Co (Head of Asia Pacific)), Robert Massaroni (Chief Financial Officer) and other senior executives.
    How many executives does Lazard Asset Management have?
    Lazard Asset Management has 6 executives leading key business areas.
    What roles are included in Lazard Asset Management’s leadership team?
    The leadership team of Lazard Asset Management includes roles such as CEO, Lazard Japan Asset Management KK, Chief Executive Officer, Lam Pacific Co (Head of Asia Pacific), Chief Financial Officer, Director, Chief Operating Officer and Chief Financial Officer Alternative Investments, Chief Operating Officer.