HarbourVest Executive and Leadership Team

August, 2026

Leadership Overview

HarbourVest has 5 executives leading key functions including strategy, marketing, financial oversight, capital management, and operational leadership.

Focused on delivering private markets investment solutions, HarbourVest empowers institutional clients through secondary, direct, and fund-based strategies while maintaining a commitment to long-term capital growth and market excellence.

Leadership Roles at HarbourVest

  • Chief Executive Officer - John Toomey
  • Chief Financial Officer - Rob Macgoey
  • Managing Director & Chief Financial Officer - Karin Lagerlund
  • President - James Lack
  • Chief Marketing Officer - Raymond Ahn
  • John Toomey - Chief Executive Officer

    John Toomey, the Chief Executive Officer at HarbourVest, directs the overarching strategic vision for private markets investment solutions. Overseeing global fund investing and secondary market activities, the Chief Executive Officer ensures alignment between institutional client objectives and firm-wide performance targets. This leadership role involves navigating complex financial landscapes to secure competitive advantages in direct co-investments. By fostering innovation across commingled funds and separately managed accounts, John Toomey drives the expansion of the firm's footprint within the global finance sector. The Chief Executive Officer maintains rigorous standards for operational excellence, ensuring that all investment vehicles deliver consistent value. Through constant engagement with the Board and senior leadership, Toomey architects the long-term trajectory of the firm. This executive focus on sustainable growth and risk management solidifies the market position of the organization while providing clients with robust, diversified portfolios tailored to evolving economic conditions.

    Rob Macgoey - Chief Financial Officer

    Rob Macgoey, the Chief Financial Officer at HarbourVest, directs the internal financial architecture and corporate accounting functions. Overseeing the firm's fiscal health, the Chief Financial Officer ensures that all operational budgets and capital allocations support the broader investment strategy. This leadership role involves managing the financial reporting processes for commingled funds and separately managed accounts. By implementing robust internal controls, Rob Macgoey mitigates risk and enhances transparency for institutional clients. The Chief Financial Officer collaborates with the executive team to evaluate the financial viability of new market opportunities and expansion initiatives. Through meticulous oversight of the firm's balance sheet, Macgoey secures the financial stability required to sustain long-term growth in the competitive private markets landscape. This focus on fiscal discipline and regulatory compliance ensures that the firm maintains its high standards of integrity while providing clients with reliable, data-driven investment solutions across diverse global portfolios.
    Rob Macgoey

    Karin Lagerlund - Managing Director & Chief Financial Officer

    Karin Lagerlund, the Managing Director & Chief Financial Officer at HarbourVest, directs the strategic financial planning and treasury operations. Overseeing the firm's liquidity management and capital structure, the Managing Director & Chief Financial Officer ensures that investment vehicles possess the necessary resources to execute secondary and direct co-investment strategies. This leadership role involves managing complex tax structures and financial reporting requirements for global institutional clients. By optimizing the firm's financial infrastructure, Karin Lagerlund supports the seamless delivery of private markets investment solutions. The Managing Director & Chief Financial Officer works closely with the investment committee to assess the financial impact of market volatility on portfolio performance. Through rigorous analysis and oversight, Lagerlund secures the firm's operational efficiency and long-term profitability. This focus on financial precision and strategic resource allocation enables the firm to navigate diverse economic environments while maintaining a strong commitment to client success and institutional excellence.
    Karin Lagerlund

    James Lack - President

    James Lack, the President at HarbourVest, directs the day-to-day operational execution and organizational performance. Overseeing the integration of various investment functions, the President ensures that the firm's secondary, direct, and fund-based strategies operate with maximum efficiency. This leadership role involves coordinating cross-functional teams to deliver high-quality investment solutions to institutional clients. By streamlining internal processes, James Lack drives the firm's ability to scale operations across global markets. The President collaborates with the Chief Executive Officer to implement strategic initiatives that enhance the firm's competitive position in the private markets sector. Through active management of organizational culture and talent development, Lack secures the firm's capacity for innovation and sustained growth. This focus on operational excellence and strategic alignment ensures that the firm consistently meets the complex needs of its clients while maintaining a disciplined approach to investment management and long-term value creation.

    Raymond Ahn - Chief Marketing Officer

    Raymond Ahn, the Chief Marketing Officer at HarbourVest, directs all global brand positioning and client communication strategies. Overseeing the firm's outreach to institutional investors, the Chief Marketing Officer ensures that the value proposition of private markets investment solutions remains clear and compelling. This leadership role involves crafting digital narratives that highlight the firm's expertise in secondary and direct co-investments. By optimizing marketing channels, Raymond Ahn directly impacts the firm's ability to attract and retain sophisticated capital partners across North American and international markets. The Chief Marketing Officer collaborates with investment teams to translate complex financial data into accessible insights for stakeholders. Through strategic brand management, Ahn secures the firm's reputation as a leader in the venture capital and private equity space. This focus on market visibility and client engagement supports the broader growth objectives of the organization, ensuring consistent alignment with the firm's mission of delivering superior investment outcomes.
    Raymond Ahn

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    Frequently Asked Questions Regarding HarbourVest Top Executives and Leadership Team

    Who leads HarbourVest?
    HarbourVest is led by John Toomey (Chief Executive Officer), along with executives such as Rob Macgoey (Chief Financial Officer) and Karin Lagerlund (Managing Director & Chief Financial Officer).
    Who is part of HarbourVest’s executive team?
    The executive team of HarbourVest includes leaders such as John Toomey (Chief Executive Officer), Rob Macgoey (Chief Financial Officer), Karin Lagerlund (Managing Director & Chief Financial Officer) and other senior executives.
    How many executives does HarbourVest have?
    HarbourVest has 5 executives leading key business areas.
    What roles are included in HarbourVest’s leadership team?
    The leadership team of HarbourVest includes roles such as Chief Executive Officer, Chief Financial Officer, Managing Director & Chief Financial Officer, President, Chief Marketing Officer.