HPS Investment Partners Executive and Leadership Team

September, 2026

Leadership Overview

HPS Investment Partners has 6 executives leading key functions including capital strategy, operational efficiency, fund accounting, lending oversight, executive coordination, and firm governance.

Focused on delivering creative capital solutions, HPS Investment Partners maintains a commitment to generating superior risk-adjusted returns through diverse investment strategies across the global capital structure.

Leadership Roles at HPS Investment Partners

  • Chief of Staff To the Chief Executive Officer - Theo Donnay
  • Chief Financial Officer, Funds - Doris Lee-Silvestri
  • Chief Financial Officer, Hlend - Robert Busch
  • Chief Operating Officer - Leanne Haynes
  • Founding Partner, Co-President - Scot French
  • Managing Director - Richard Laurenzo
  • Theo Donnay - Chief of Staff To the Chief Executive Officer

    Theo Donnay, the Chief of Staff To the Chief Executive Officer at HPS Investment Partners, directs the strategic priorities and executive communications for the firm's leadership. Overseeing the coordination of high-level initiatives, the Chief of Staff To the Chief Executive Officer ensures that the firm's mission remains central to all executive decision-making. Theo Donnay manages the flow of information between the Board, the executive team, and the broader organization, facilitating alignment on key investment goals. By architecting the executive agenda, the Chief of Staff To the Chief Executive Officer supports the firm's ability to navigate complex market environments and capitalize on emerging opportunities. This leadership role involves constant engagement with department heads to track progress on strategic objectives and firm-wide performance. Through effective management of executive workflows, the Chief of Staff To the Chief Executive Officer enhances the firm's operational agility. Ultimately, Donnay drives the execution of the firm's long-term vision, ensuring cohesive leadership across all global operations.

    Doris Lee-Silvestri - Chief Financial Officer, Funds

    Doris Lee-Silvestri, the Chief Financial Officer, Funds at HPS Investment Partners, directs the financial reporting and accounting integrity for the firm's diverse investment vehicles. Overseeing the valuation of complex assets, the Chief Financial Officer, Funds ensures compliance with global regulatory standards and internal fiscal policies. Doris Lee-Silvestri manages the financial health of various funds, providing transparency to investors regarding performance metrics and capital deployment. By architecting robust financial controls, the Chief Financial Officer, Funds supports the firm's commitment to accuracy and accountability in all syndicated loan and mezzanine investment activities. This leadership role involves constant interaction with external auditors and internal investment teams to verify the precision of fund-level data. Through rigorous oversight of fiscal operations, the Chief Financial Officer, Funds protects the firm's reputation for excellence. Ultimately, Lee-Silvestri secures the financial foundation of the firm's investment products, fostering trust among a sophisticated global investor base.

    Robert Busch - Chief Financial Officer, Hlend

    Robert Busch, the Chief Financial Officer, Hlend at HPS Investment Partners, directs the fiscal strategy and financial planning specifically for the firm's lending division. Overseeing the capital structure of lending operations, the Chief Financial Officer, Hlend ensures that liquidity management aligns with the firm's broader risk-adjusted return objectives. Robert Busch manages the financial modeling for senior secured debt and asset-based leasing, providing the analytical rigor required for successful deal execution. By architecting efficient funding mechanisms, the Chief Financial Officer, Hlend supports the firm's ability to provide creative capital solutions in a volatile market. This leadership role involves constant collaboration with the investment team to assess the profitability and risk profile of new lending opportunities. Through precise financial oversight, the Chief Financial Officer, Hlend optimizes the performance of the lending portfolio. Ultimately, Busch drives the financial success of the firm's credit-focused initiatives, ensuring sustainable growth across all lending strategies.

    Leanne Haynes - Chief Operating Officer

    Leanne Haynes, the Chief Operating Officer at HPS Investment Partners, directs the internal infrastructure and operational workflows necessary to support the firm's global investment activities. Overseeing the integration of technology and administrative processes, the Chief Operating Officer ensures that all departments function with maximum efficiency. Leanne Haynes manages the firm's operational risk frameworks, providing the stability required for complex, privately negotiated senior secured debt transactions. By streamlining cross-functional communication, the Chief Operating Officer facilitates seamless execution of investment strategies across North American and international markets. This leadership role involves constant coordination with the executive team to optimize resource allocation and firm-wide productivity. Through the implementation of scalable systems, the Chief Operating Officer supports the firm's mission of delivering consistent returns. Ultimately, Haynes maintains the operational integrity of the firm, allowing investment professionals to focus exclusively on identifying and capturing high-value market opportunities.

    Scot French - Founding Partner, Co-President

    Scot French, the Founding Partner, Co-President at HPS Investment Partners, directs the overarching investment philosophy and long-term growth strategy for the firm. Overseeing the firm's global investment platform, the Founding Partner, Co-President ensures that all strategies, from private equity to syndicated loans, adhere to the firm's core mission of delivering superior risk-adjusted returns. Scot French manages the firm's market positioning, providing the vision necessary to identify and capture unique opportunities across the capital structure. By architecting the firm's investment culture, the Founding Partner, Co-President supports the development of creative capital solutions that meet the evolving needs of institutional clients. This leadership role involves constant collaboration with the executive team to evaluate macro-economic trends and firm-wide performance. Through strategic leadership, the Founding Partner, Co-President maintains the firm's competitive edge in the global finance industry. Ultimately, French drives the firm's continued success, ensuring that all investment activities remain aligned with the firm's commitment to excellence and innovation.

    Richard Laurenzo - Managing Director

    Richard Laurenzo, the Managing Director at HPS Investment Partners, directs complex investment initiatives across the firm's diverse credit portfolios. Overseeing the deployment of capital into syndicated leveraged loans and high-yield bonds, the Managing Director ensures alignment with the firm's rigorous risk-adjusted return mandates. Richard Laurenzo manages relationships with institutional investors, providing critical insights into market trends and asset-based leasing opportunities. By architecting sophisticated financial structures, the Managing Director supports the firm's objective of providing creative capital solutions to a global client base. This leadership role involves constant collaboration with the investment committee to evaluate mezzanine investments and private equity prospects. Through meticulous analysis of market volatility, the Managing Director secures long-term value for the firm's stakeholders. Ultimately, Laurenzo drives the expansion of the firm's footprint within the competitive landscape of global finance, ensuring consistent performance across all managed strategies.

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    Frequently Asked Questions Regarding HPS Investment Partners Top Executives and Leadership Team

    Who leads HPS Investment Partners?
    HPS Investment Partners is led by Theo Donnay (Chief of Staff To the Chief Executive Officer), along with executives such as Doris Lee-Silvestri (Chief Financial Officer, Funds) and Robert Busch (Chief Financial Officer, Hlend).
    Who is part of HPS Investment Partners’s executive team?
    The executive team of HPS Investment Partners includes leaders such as Theo Donnay (Chief of Staff To the Chief Executive Officer), Doris Lee-Silvestri (Chief Financial Officer, Funds), Robert Busch (Chief Financial Officer, Hlend) and other senior executives.
    How many executives does HPS Investment Partners have?
    HPS Investment Partners has 6 executives leading key business areas.
    What roles are included in HPS Investment Partners’s leadership team?
    The leadership team of HPS Investment Partners includes roles such as Chief of Staff To the Chief Executive Officer, Chief Financial Officer, Funds, Chief Financial Officer, Hlend, Chief Operating Officer, Founding Partner, Co-President.