SVN Executive and Leadership Team

September, 2026

Leadership Overview

SVN has 7 executives leading key functions including strategy, operations, financial oversight, and brokerage management.

Driven by a commitment to collaborative real estate solutions, SVN empowers a global network of professionals to maximize property value and market exposure through integrated consulting, leasing, and management services.

Leadership Roles at SVN

  • Chief Executive Officer - Lukas Krause
  • Chief Financial Officer - Tammy Cheviron
  • Chief Financial Officer & Licensed Real Estate Broker - Kelly Bush
  • President - Mark Berk
  • President - J. Kidwell
  • President & Broker - Colin Nicholson
  • Managing Director - Ralph Duarte
  • Lukas Krause - Chief Executive Officer

    Lukas Krause, the Chief Executive Officer at SVN, directs the overarching strategic vision for the global commercial real estate network. Krause architects the firm's collaborative business model, ensuring that advisors across North America, Europe, and Asia maintain alignment with core growth objectives. By fostering a culture of cooperation, the Chief Executive Officer drives market penetration and enhances service delivery for diverse commercial property clients. Lukas Krause monitors international expansion efforts, ensuring that the firm remains competitive within the complex global real estate landscape. Through rigorous oversight of organizational performance, the Chief Executive Officer secures long-term stability and operational excellence. This leadership role involves constant engagement with regional directors to refine service offerings and optimize client outcomes. Ultimately, Krause maintains the firm's reputation as a premier provider of comprehensive real estate solutions, consistently delivering value-driven results across all international markets.

    Tammy Cheviron - Chief Financial Officer

    Tammy Cheviron, the Chief Financial Officer at SVN, manages the fiscal health and financial reporting structures of the global real estate firm. Cheviron directs capital allocation strategies, ensuring that resources support the firm's expansive network of property management and consulting services. By overseeing financial planning and analysis, the Chief Financial Officer maintains the integrity of the firm's economic operations across North American and international markets. Tammy Cheviron monitors budgetary compliance and risk management protocols, providing the necessary oversight to sustain long-term growth. This leadership role involves close collaboration with the executive team to align financial performance with the firm's strategic goals. By implementing robust accounting standards, the Chief Financial Officer ensures transparency and fiscal responsibility. Ultimately, Cheviron supports the firm's market impact by maintaining a strong financial foundation that enables the continued success of the collaborative real estate business model.

    Kelly Bush - Chief Financial Officer & Licensed Real Estate Broker

    Kelly Bush, the Chief Financial Officer & Licensed Real Estate Broker at SVN, integrates financial oversight with specialized brokerage expertise to drive transaction success. Bush manages the fiscal aspects of complex commercial property deals, ensuring that financial structures align with regulatory requirements and client objectives. By leveraging deep knowledge of real estate markets, the Chief Financial Officer & Licensed Real Estate Broker facilitates high-value property sales and leasing agreements. Kelly Bush monitors the financial performance of brokerage operations, ensuring that revenue targets remain met through disciplined fiscal management. This leadership role involves balancing the firm's financial health with the practical demands of commercial real estate brokerage. By optimizing transaction workflows, the Chief Financial Officer & Licensed Real Estate Broker enhances the firm's ability to deliver value-driven results. Ultimately, Bush secures the firm's competitive position by bridging the gap between financial strategy and operational brokerage excellence.

    Mark Berk - President

    Mark Berk, the President at SVN, leads the firm's internal operations and organizational development initiatives. Berk architects the framework for professional collaboration, ensuring that the firm's network of advisors remains highly effective in delivering comprehensive real estate solutions. By overseeing the implementation of corporate policies, the President drives operational efficiency across all regional offices. Mark Berk monitors the development of new service lines, ensuring that the firm adapts to evolving market trends in the commercial property sector. This leadership role involves coordinating with other executives to refine the firm's business model and enhance client engagement strategies. By fostering a collaborative environment, the President ensures that the firm maintains its reputation for excellence in property management and consulting. Ultimately, Berk secures the firm's operational success by aligning internal resources with the broader mission of providing superior commercial real estate services worldwide.

    J. Kidwell - President

    J. Kidwell, the President at SVN, directs the firm's strategic growth and market expansion efforts. Kidwell oversees the cultivation of the firm's professional network, ensuring that advisors possess the tools and resources necessary to excel in commercial property sales and leasing. By focusing on business development, the President drives the acquisition of new market opportunities and strengthens the firm's presence across diverse geographic regions. J. Kidwell monitors the performance of key client relationships, ensuring that the firm delivers consistent value through its collaborative approach. This leadership role involves identifying emerging trends in the commercial real estate sector and adjusting the firm's strategy to maintain a competitive edge. By promoting a culture of cooperation, the President enhances the firm's ability to solve complex real estate challenges. Ultimately, Kidwell secures the firm's long-term growth by expanding the reach and impact of its comprehensive real estate solutions.

    Colin Nicholson - President & Broker

    Colin Nicholson, the President & Broker at SVN, manages the firm's brokerage operations and ensures compliance with industry standards. Nicholson directs the execution of complex commercial real estate transactions, utilizing deep market expertise to facilitate successful property sales and leasing. By overseeing the brokerage team, the President & Broker ensures that all activities align with the firm's collaborative business model and commitment to client value. Colin Nicholson monitors market conditions, providing the necessary guidance to advisors to optimize property performance and client outcomes. This leadership role involves maintaining high standards of professional practice and ensuring that the firm's brokerage services remain at the forefront of the industry. By integrating brokerage expertise with the firm's broader consulting capabilities, the President & Broker enhances the overall service experience. Ultimately, Nicholson secures the firm's market impact by driving excellence in every commercial real estate transaction.

    Ralph Duarte - Managing Director

    Ralph Duarte, the Managing Director at SVN, oversees the execution of high-level commercial real estate transactions and operational workflows. Duarte manages the integration of property sales and leasing initiatives, ensuring that the firm's collaborative network functions with maximum efficiency. By coordinating with regional teams, the Managing Director drives the implementation of standardized consulting practices across diverse markets. Ralph Duarte monitors the performance of key brokerage accounts, ensuring that client expectations remain met through data-driven insights and strategic market positioning. This leadership role involves refining internal processes to support the firm's expansive service portfolio. By optimizing the interaction between advisors and property owners, Duarte enhances the overall impact of the firm's commercial real estate solutions. Ultimately, the Managing Director secures operational consistency and supports the firm's mission to provide superior value through a cooperative, professional network.

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    Frequently Asked Questions Regarding SVN Top Executives and Leadership Team

    Who leads SVN?
    SVN is led by Lukas Krause (Chief Executive Officer), along with executives such as Tammy Cheviron (Chief Financial Officer) and Kelly Bush (Chief Financial Officer & Licensed Real Estate Broker).
    Who is part of SVN’s executive team?
    The executive team of SVN includes leaders such as Lukas Krause (Chief Executive Officer), Tammy Cheviron (Chief Financial Officer), Kelly Bush (Chief Financial Officer & Licensed Real Estate Broker) and other senior executives.
    How many executives does SVN have?
    SVN has 7 executives leading key business areas.
    What roles are included in SVN’s leadership team?
    The leadership team of SVN includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Financial Officer & Licensed Real Estate Broker, President, President.