Bernstein Executive and Leadership Team

November, 2026

Leadership Overview

Bernstein has 7 executives leading key functions including wealth management strategy, operational oversight, and regional market expansion.

Committed to delivering personalized financial solutions, Bernstein empowers high-net-worth clients through sophisticated research, precise modeling, and a singular focus on long-term accountability and aligned interests.

Leadership Roles at Bernstein

  • Chief Executive Officer & Head of Sales (Canada) - Sid Malkani
  • Senior Vice President, Chief Operating Officer - Toinette Rivas
  • Chief Operating Officer, Ex, Bernstein (APAC, India) - Vincent Berardo
  • Chief of Staff - Abigail Kaufmann
  • Managing Director - Patrick Kelly
  • Managing Director - David Berghult
  • Managing Director - John Patnaude
  • Sid Malkani - Chief Executive Officer & Head of Sales (Canada)

    Sid Malkani, the Chief Executive Officer & Head of Sales (Canada) at Bernstein, directs all business development and strategic growth initiatives within the Canadian market. Malkani architects the sales strategy to attract high-net-worth clients seeking sophisticated wealth management solutions. The Chief Executive Officer & Head of Sales (Canada) oversees the recruitment and training of top-tier talent to ensure that the firm's service standards remain consistent across all regional operations. Sid Malkani integrates the firm's proprietary research and modeling capabilities into the local sales process, providing clients with clear, actionable financial advice. By fostering a culture of accountability and performance, the Chief Executive Officer & Head of Sales (Canada) drives revenue growth and expands the firm's presence in the region. This leadership role involves navigating complex regulatory environments while maintaining the personalized service model that defines the firm's reputation for excellence.

    Toinette Rivas - Senior Vice President, Chief Operating Officer

    Toinette Rivas, the Senior Vice President, Chief Operating Officer at Bernstein, manages the internal infrastructure and operational systems that support the firm's wealth management services. Rivas directs the implementation of technology and process improvements to enhance the precision of client reporting and portfolio modeling. The Senior Vice President, Chief Operating Officer oversees the daily operations of the firm, ensuring that all departments function in alignment with the goal of providing personalized service. Toinette Rivas monitors operational risks and implements controls to maintain the highest standards of accountability and compliance. By optimizing internal workflows, the Senior Vice President, Chief Operating Officer enables the firm to scale its resources effectively while maintaining a focus on individual client needs. This role involves close collaboration with other C-suite leaders to ensure that operational capabilities support the firm's strategic growth and commitment to delivering exceptional, research-backed financial advice.

    Vincent Berardo - Chief Operating Officer, Ex, Bernstein (APAC, India)

    Vincent Berardo, the Chief Operating Officer, Ex, Bernstein (APAC, India) at Bernstein, oversees the operational expansion and service delivery models across the Asia-Pacific and Indian markets. Berardo directs the integration of global research and sophisticated modeling tools into regional wealth management practices. The Chief Operating Officer, Ex, Bernstein (APAC, India) manages the logistical complexities of serving high-net-worth clients in diverse regulatory environments, ensuring that the firm's commitment to personalized service remains intact. Vincent Berardo coordinates with local teams to refine investment strategies that address the unique needs of regional clients. By streamlining operational processes, the Chief Operating Officer, Ex, Bernstein (APAC, India) enhances the firm's ability to provide clear and precise financial recommendations. This leadership role involves driving efficiency and maintaining high standards of accountability across all regional offices, ultimately supporting the firm's mission to deliver elite wealth management solutions on a global scale.

    Abigail Kaufmann - Chief of Staff

    Abigail Kaufmann, the Chief of Staff at Bernstein, coordinates strategic operations and facilitates communication across the executive leadership team. Kaufmann manages the execution of firm-wide initiatives designed to streamline internal processes and improve service delivery for high-net-worth clients. The Chief of Staff aligns departmental goals with the overarching mission of providing personalized, research-driven wealth management. Abigail Kaufmann oversees the prioritization of executive projects, ensuring that resources remain focused on high-impact areas such as client retention and market research integration. By maintaining a clear view of operational workflows, the Chief of Staff identifies opportunities for efficiency and cross-functional collaboration. This role involves managing complex schedules and preparing critical data for board-level decision-making. Through meticulous planning and organizational oversight, Kaufmann supports the firm's ability to provide consistent, high-quality advice to every client, regardless of the scale of the financial requirements.

    Patrick Kelly - Managing Director

    Patrick Kelly, the Managing Director at Bernstein, directs high-net-worth client engagement strategies across North American markets. Kelly architects bespoke investment frameworks that address complex tax and estate planning requirements for ultra-high-net-worth families. By integrating sophisticated modeling tools, the Managing Director ensures that every portfolio aligns with specific client values and long-term financial objectives. Patrick Kelly maintains rigorous oversight of asset allocation protocols, ensuring that investment recommendations remain consistent with current market research. This leadership role involves constant collaboration with external tax experts and legal advisors to provide comprehensive wealth management solutions. Through a focus on precision and clarity, the Managing Director drives client satisfaction and retention. Ultimately, Kelly secures the financial legacy of clients by delivering personalized service that treats every account with individual attention and professional rigor.

    David Berghult - Managing Director

    David Berghult, the Managing Director at Bernstein, oversees the development of institutional-grade investment strategies for private clients. Berghult manages the deployment of elite internal research to optimize portfolio performance in volatile market conditions. The Managing Director focuses on identifying unique opportunities within global equity and fixed-income markets to enhance risk-adjusted returns. David Berghult coordinates with internal investment committees to refine asset management methodologies, ensuring that all recommendations reflect the latest economic insights. By prioritizing transparency and accountability, the Managing Director builds trust with sophisticated investors seeking complex wealth solutions. This role requires deep analytical capabilities to translate vast market data into actionable, personalized advice. Through consistent performance monitoring and strategic adjustments, Berghult maintains the firm's reputation for excellence in wealth management and ensures that client portfolios remain resilient against shifting economic landscapes.

    John Patnaude - Managing Director

    John Patnaude, the Managing Director at Bernstein, leads initiatives focused on expanding the firm's footprint among high-net-worth individuals. Patnaude directs the implementation of client-centric service models that emphasize flexibility and personal attention. The Managing Director monitors the integration of external expert resources to provide a holistic approach to wealth planning. John Patnaude ensures that all client interactions adhere to the firm's core philosophy of aligned interests and accountability. By fostering strong relationships with key stakeholders, the Managing Director drives growth and strengthens the firm's market position. This leadership role involves analyzing client needs to tailor sophisticated financial solutions that address unique wealth complexities. Through a commitment to service excellence, Patnaude enhances the overall client experience and ensures that every recommendation provides clarity and precision. Ultimately, the Managing Director supports the firm's mission by delivering high-touch, research-backed financial guidance.

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    Frequently Asked Questions Regarding Bernstein Top Executives and Leadership Team

    Who leads Bernstein?
    Bernstein is led by Sid Malkani (Chief Executive Officer & Head of Sales (Canada)), along with executives such as Toinette Rivas (Senior Vice President, Chief Operating Officer) and Vincent Berardo (Chief Operating Officer, Ex, Bernstein (APAC, India)).
    Who is part of Bernstein’s executive team?
    The executive team of Bernstein includes leaders such as Sid Malkani (Chief Executive Officer & Head of Sales (Canada)), Toinette Rivas (Senior Vice President, Chief Operating Officer), Vincent Berardo (Chief Operating Officer, Ex, Bernstein (APAC, India)) and other senior executives.
    How many executives does Bernstein have?
    Bernstein has 7 executives leading key business areas.
    What roles are included in Bernstein’s leadership team?
    The leadership team of Bernstein includes roles such as Chief Executive Officer & Head of Sales (Canada), Senior Vice President, Chief Operating Officer, Chief Operating Officer, Ex, Bernstein (APAC, India), Chief of Staff, Managing Director.