DWS Group Executive and Leadership Team

November, 2026

Leadership Overview

DWS Group has 4 executives leading key functions including financial oversight, global business operations, regional market expansion, and specialized investment fund management.

Committed to delivering excellence in asset management, DWS Group provides integrated investment solutions that foster stability and innovation for clients across Germany, Europe, the Americas, and Asia.

Leadership Roles at DWS Group

  • Chief Financial Officer - Megan Hess
  • Chief Financial Officer & Director, Rreef Core Plus Industrial Fund - Timothy Leske
  • Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas) - Brian Costello
  • Chief Operating Officer (APAC) - Simon Murfin
  • Megan Hess - Chief Financial Officer

    Megan Hess, the Chief Financial Officer at DWS Group, directs the global financial strategy and capital allocation frameworks. Overseeing fiscal reporting, the Chief Financial Officer ensures transparency and regulatory compliance across all international markets. This leadership role involves managing balance sheet health while supporting the firm's long-term investment objectives. By optimizing capital structures, Megan Hess directly impacts the financial stability of the organization. Hess maintains rigorous oversight of budgetary controls, ensuring alignment with the broader corporate mission of providing trusted investment solutions. Through precise financial planning, the Chief Financial Officer mitigates risk and enhances shareholder value. Collaborating with the board, Hess drives the fiscal discipline necessary to maintain a competitive edge in the global asset management landscape. Ultimately, the Chief Financial Officer secures the resources required for sustained growth and operational excellence across the Americas, Europe, and Asia.
    Megan Hess

    Timothy Leske - Chief Financial Officer & Director, Rreef Core Plus Industrial Fund

    Timothy Leske, the Chief Financial Officer & Director, Rreef Core Plus Industrial Fund at DWS Group, directs the financial performance and strategic direction of the industrial fund portfolio. Overseeing asset valuation, the Chief Financial Officer & Director, Rreef Core Plus Industrial Fund ensures that investment strategies align with the firm's commitment to stability and growth. This leadership role involves managing capital flows and investor relations for specialized industrial assets. By monitoring market trends, Timothy Leske directly impacts the profitability and risk profile of the fund. Leske coordinates with investment committees to evaluate new opportunities and optimize existing holdings. Through rigorous financial analysis, the Chief Financial Officer & Director, Rreef Core Plus Industrial Fund drives performance metrics that support the broader investment objectives of the firm. Collaborating with internal stakeholders, Leske ensures that the fund maintains its competitive position within the global real estate and industrial investment landscape.
    Timothy Leske

    Brian Costello - Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas)

    Brian Costello, the Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas) at DWS Group, architects the operational infrastructure supporting the firm's extensive service delivery. Overseeing business services, the Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas) streamlines internal processes to enhance efficiency across the Americas. This leadership role involves integrating advanced technology platforms to support complex investment disciplines. By refining operational workflows, Brian Costello directly impacts the scalability of regional service offerings. Costello manages cross-functional teams to ensure seamless execution of business objectives. Through strategic resource management, the Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas) drives productivity and maintains high standards of service quality. Collaborating with global leadership, Costello aligns regional operations with the overarching goal of providing innovative investment solutions to a diverse client base.

    Simon Murfin - Chief Operating Officer (APAC)

    Simon Murfin, the Chief Operating Officer (APAC) at DWS Group, directs all operational activities across the Asia-Pacific region. Overseeing regional infrastructure, the Chief Operating Officer (APAC) ensures that investment platforms function with maximum efficiency in diverse markets. This leadership role involves navigating complex regulatory environments while expanding the firm's footprint in key Asian financial hubs. By implementing robust operational frameworks, Simon Murfin directly impacts the delivery of integrated investment solutions to regional clients. Murfin coordinates with global stakeholders to synchronize APAC operations with the broader corporate strategy. Through the optimization of local business processes, the Chief Operating Officer (APAC) drives growth and maintains the firm's reputation for excellence. Collaborating with regional investment teams, Murfin ensures that all operational support aligns with the specific needs of the APAC market. Ultimately, the Chief Operating Officer (APAC) secures the operational foundation necessary for long-term success in this critical growth region.
    Simon Murfin

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    Frequently Asked Questions Regarding DWS Group Top Executives and Leadership Team

    Who leads DWS Group?
    DWS Group is led by Megan Hess (Chief Financial Officer), along with executives such as Timothy Leske (Chief Financial Officer & Director, Rreef Core Plus Industrial Fund) and Brian Costello (Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas)).
    Who is part of DWS Group’s executive team?
    The executive team of DWS Group includes leaders such as Megan Hess (Chief Financial Officer), Timothy Leske (Chief Financial Officer & Director, Rreef Core Plus Industrial Fund), Brian Costello (Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas)) and other senior executives.
    How many executives does DWS Group have?
    DWS Group has 4 executives leading key business areas.
    What roles are included in DWS Group’s leadership team?
    The leadership team of DWS Group includes roles such as Chief Financial Officer, Chief Financial Officer & Director, Rreef Core Plus Industrial Fund, Chief Operating Officer For Head of Business Services & Division Chief Operating Officer, Dws (Americas), Chief Operating Officer (APAC).