Slalom Executive and Leadership Team

August, 2026

Leadership Overview

Slalom has 10 executives leading key functions including strategy, technology, business transformation, marketing, finance, legal, and operational management.

Driven by a commitment to modern consulting excellence, Slalom empowers organizations through innovative business transformation and technology solutions that redefine market standards and deliver sustainable growth.

Leadership Roles at Slalom

  • Chief Financial Officer - Michael Heffernan
  • Executive Chief of Staff To President of Slalom - Maryana Piggott
  • Chief of Staff - Maud Boisacq
  • Chief Marketing Officer - Sangeeta Prasad
  • Associate Chief of Staff - Alexi Karalus
  • Global Data & Ai Chief of Staff - Greta Huss
  • Senior Chief of Staff - Sarah Reynolds
  • Executive Chief of Staff - Rebecca McAdams
  • Senior Director, Chief of Staff and People Experience - Danielle Farber
  • Chief Legal Officer - James Mitchell
  • Michael Heffernan - Chief Financial Officer

    Michael Heffernan, the Chief Financial Officer at Slalom, manages the financial health and fiscal strategy of the firm to support long-term growth in the consulting industry. Overseeing capital allocation, financial planning, and risk management, the Chief Financial Officer ensures the company maintains a robust balance sheet while investing in new technology capabilities. Michael Heffernan directs the financial reporting processes, providing transparency to stakeholders and the board regarding operational performance. This leadership role involves analyzing market trends to inform investment decisions and resource distribution across global operations. By optimizing cost structures and revenue streams, the Chief Financial Officer supports the firm's ability to scale its business transformation services effectively. The position requires constant collaboration with other C-suite leaders to align financial goals with strategic business objectives. Through disciplined financial oversight, the Chief Financial Officer secures the resources necessary for the firm to remain a leader in technology and strategy consulting.

    Maryana Piggott - Executive Chief of Staff To President of Slalom

    Maryana Piggott, the Executive Chief of Staff To President of Slalom, manages the strategic agenda and operational priorities for the office of the President. Overseeing high-level initiatives, the Executive Chief of Staff To President of Slalom ensures that the firm's strategy and technology consulting goals remain at the forefront of executive decision-making. Maryana Piggott facilitates communication between the President and other senior leaders to drive alignment on business transformation projects. This role involves preparing briefings, managing complex projects, and ensuring that the President's vision is executed across all regional operations. By providing critical support and analytical insights, the Executive Chief of Staff To President of Slalom enables the leadership team to navigate market challenges effectively. The position requires a deep understanding of the firm's business model and the ability to manage sensitive information with discretion. Through strategic coordination, the Executive Chief of Staff To President of Slalom enhances the overall impact of the firm's leadership.

    Maud Boisacq - Chief of Staff

    Maud Boisacq, the Chief of Staff at Slalom, coordinates internal operations to ensure alignment with the firm's core business and technology consulting objectives. By managing executive workflows and facilitating cross-departmental communication, the Chief of Staff optimizes organizational efficiency across North American markets. Maud Boisacq monitors strategic initiatives, providing the necessary oversight to maintain high standards in business transformation projects. This role involves synthesizing complex data from various consulting practices to support leadership decision-making processes. Through rigorous project management and stakeholder engagement, the Chief of Staff drives the execution of corporate goals. The position requires constant interaction with senior leadership to refine operational frameworks and improve service delivery. By streamlining internal processes, the Chief of Staff enables the firm to focus on delivering high-impact technology solutions to clients, ultimately fostering a culture of agility and excellence within the broader consulting landscape.

    Sangeeta Prasad - Chief Marketing Officer

    Sangeeta Prasad, the Chief Marketing Officer at Slalom, architects the global brand strategy to elevate the firm's position in the competitive business and technology consulting sector. Overseeing market positioning and demand generation, the Chief Marketing Officer ensures that the company's expertise in strategy and transformation reaches key enterprise clients. Sangeeta Prasad directs integrated marketing campaigns that highlight the firm's unique value proposition in digital innovation. This leadership role involves collaborating with regional teams to tailor messaging for diverse markets, ensuring consistent brand presence. By leveraging data-driven insights, the Chief Marketing Officer optimizes marketing spend and enhances client engagement metrics. The position requires close alignment with sales and consulting leadership to drive revenue growth and market share expansion. Through strategic storytelling and thought leadership initiatives, the Chief Marketing Officer strengthens the firm's reputation as a premier partner for organizations navigating complex business transformations.
    Sangeeta Prasad

    Alexi Karalus - Associate Chief of Staff

    Alexi Karalus, the Associate Chief of Staff at Slalom, supports the execution of strategic priorities by facilitating communication and project tracking across the firm's consulting divisions. Focusing on internal operational alignment, the Associate Chief of Staff assists in the implementation of business transformation frameworks that drive client success. Alexi Karalus manages administrative workflows and coordinates meetings for senior leadership to ensure focus on high-priority initiatives. This role involves analyzing operational data to identify bottlenecks and improve efficiency within the organization. By bridging the gap between executive vision and daily execution, the Associate Chief of Staff enables the firm to maintain its competitive edge in technology consulting. The position requires strong organizational skills and the ability to manage multiple workstreams simultaneously. Through proactive support and process optimization, the Associate Chief of Staff contributes to the overall effectiveness of the leadership team and the successful delivery of consulting services.

    Greta Huss - Global Data & Ai Chief of Staff

    Greta Huss, the Global Data & Ai Chief of Staff at Slalom, directs the operational strategy for the firm's data and artificial intelligence consulting practices. Overseeing the integration of advanced analytics into client solutions, the Global Data & Ai Chief of Staff ensures that the firm remains at the cutting edge of technology innovation. Greta Huss manages cross-functional teams to deliver scalable AI solutions that drive business transformation for global clients. This leadership role involves aligning technical capabilities with market demand to maximize the impact of data-driven consulting services. By coordinating research and development efforts, the Global Data & Ai Chief of Staff supports the firm's mission to solve complex business problems through technology. The position requires close collaboration with technical leads and business consultants to ensure project success. Through strategic oversight of the AI practice, the Global Data & Ai Chief of Staff enables the firm to deliver superior value in the rapidly evolving digital landscape.

    Sarah Reynolds - Senior Chief of Staff

    Sarah Reynolds, the Senior Chief of Staff at Slalom, leads complex operational initiatives that support the firm's strategy and technology consulting business. Overseeing organizational change management, the Senior Chief of Staff ensures that internal processes evolve to meet the demands of large-scale business transformation projects. Sarah Reynolds coordinates with senior leadership to drive the execution of long-term strategic goals across the firm's global footprint. This role involves managing high-stakes projects and facilitating collaboration between diverse consulting teams to ensure consistent service delivery. By optimizing internal governance and communication channels, the Senior Chief of Staff enhances the firm's operational agility. The position requires a deep understanding of the consulting market and the ability to influence outcomes through strategic planning. Through rigorous oversight and process improvement, the Senior Chief of Staff contributes to the firm's ability to deliver high-value solutions that drive client success and sustainable growth.

    Rebecca McAdams - Executive Chief of Staff

    Rebecca McAdams, the Executive Chief of Staff at Slalom, manages the strategic operations and executive communications for the firm's leadership team. Overseeing the implementation of corporate initiatives, the Executive Chief of Staff ensures that the firm's business and technology consulting services remain aligned with client needs. Rebecca McAdams facilitates cross-departmental collaboration to drive efficiency and innovation in business transformation projects. This role involves managing the flow of information to the executive team and ensuring that strategic decisions are executed effectively across the organization. By providing operational support and analytical insights, the Executive Chief of Staff enables the firm to navigate complex market environments. The position requires strong leadership skills and the ability to manage multiple priorities in a fast-paced consulting environment. Through strategic coordination and process management, the Executive Chief of Staff enhances the firm's ability to deliver exceptional value to clients and maintain its market position.

    Danielle Farber - Senior Director, Chief of Staff and People Experience

    Danielle Farber, the Senior Director, Chief of Staff and People Experience at Slalom, leads the integration of operational strategy with human capital management to foster a high-performance culture. Overseeing the employee experience, the Senior Director, Chief of Staff and People Experience ensures that the firm's consulting talent remains engaged and aligned with the company's mission of business transformation. Danielle Farber directs initiatives that improve internal communication, professional development, and organizational health. This leadership role involves collaborating with HR and business leaders to create an environment that attracts and retains top talent in the technology consulting sector. By focusing on the intersection of people and strategy, the Senior Director, Chief of Staff and People Experience supports the firm's ability to deliver high-quality services to clients. The position requires a deep understanding of organizational behavior and the ability to drive cultural change. Through strategic people management, the Senior Director, Chief of Staff and People Experience strengthens the firm's foundation for long-term success.
    James Mitchell, the Chief Legal Officer at Slalom, manages the legal and regulatory framework that supports the firm's global business and technology consulting operations. Overseeing contract management, risk mitigation, and compliance, the Chief Legal Officer ensures that the company operates within the legal standards of all markets served. James Mitchell directs the legal strategy to protect the firm's intellectual property and support its business transformation initiatives. This leadership role involves advising the board and senior management on legal risks associated with new technology services and market expansion. By providing sound legal counsel, the Chief Legal Officer enables the firm to pursue growth opportunities while minimizing exposure to liability. The position requires close collaboration with other C-suite leaders to ensure that all business activities align with corporate governance standards. Through proactive legal management, the Chief Legal Officer secures the firm's reputation and supports its mission to deliver innovative consulting solutions.

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    Frequently Asked Questions Regarding Slalom Top Executives and Leadership Team

    Who leads Slalom?
    Slalom is led by Michael Heffernan (Chief Financial Officer), along with executives such as Maryana Piggott (Executive Chief of Staff To President of Slalom) and Maud Boisacq (Chief of Staff).
    Who is part of Slalom’s executive team?
    The executive team of Slalom includes leaders such as Michael Heffernan (Chief Financial Officer), Maryana Piggott (Executive Chief of Staff To President of Slalom), Maud Boisacq (Chief of Staff) and other senior executives.
    How many executives does Slalom have?
    Slalom has 10 executives leading key business areas.
    What roles are included in Slalom’s leadership team?
    The leadership team of Slalom includes roles such as Chief Financial Officer, Executive Chief of Staff To President of Slalom, Chief of Staff, Chief Marketing Officer, Associate Chief of Staff.