Publicis Sapient Executive and Leadership Team

October, 2026

Leadership Overview

Publicis Sapient has 10 executives leading key functions including financial oversight, marketing strategy, operational management, and technology innovation.

Committed to accelerating digital transformation for global enterprises, Publicis Sapient empowers established organizations to modernize operations and enhance customer engagement through advanced, digitally-enabled business models.

Leadership Roles at Publicis Sapient

  • GVP, Chief of Staff To the Chief Executive Officer, Global - Lucy Devassy
  • Chief Financial Officer - Nathalie Le Bos
  • Chief Financial Officer, Asean - Celia Cui
  • Chief Financial Officer, Strategy & Practices - Kristen Signore
  • Chief Operating Officer - Philip Waggoner
  • Chief Marketing Officer - Merle Sprinzen
  • Executive Vice President & Chief Technology Officer, Customer Data Solutions - Raymond Velez
  • Chief Technology Officer, Gvp & Lead For Industry Regional Engineer (North America) & Travel & Hospitality & Public Sector Engineer Lead - Ravi Evani
  • Senior Vice President, Chief Technology Officer - Multiple Industries - Anuja Ketan
  • Chief of Staff To the Chief Marketing Officer - Camila Correa
  • Lucy Devassy - GVP, Chief of Staff To the Chief Executive Officer, Global

    Lucy Devassy, the GVP, Chief of Staff To the Chief Executive Officer, Global at Publicis Sapient, coordinates strategic initiatives and facilitates communication between the executive leadership team and the broader organization. Overseeing the execution of corporate priorities, the GVP, Chief of Staff To the Chief Executive Officer, Global ensures that the vision of the firm is translated into actionable operational goals. This leadership role involves managing high-level projects and streamlining decision-making processes for the Chief Executive Officer. By fostering alignment across global functions, Lucy Devassy drives organizational cohesion and efficiency. Devassy works to optimize the agenda of the leadership team to focus on critical digital transformation milestones. Through proactive management of executive workflows, the GVP, Chief of Staff To the Chief Executive Officer, Global enhances the agility of the company. Ultimately, Devassy supports the strategic direction of the firm by ensuring operational excellence at the highest level.

    Nathalie Le Bos - Chief Financial Officer

    Nathalie Le Bos, the Chief Financial Officer at Publicis Sapient, directs all global fiscal operations and capital allocation strategies. Managing the financial health of the organization, the Chief Financial Officer ensures alignment between investment priorities and long-term digital transformation goals. This leadership role involves overseeing complex budgeting processes and maintaining rigorous compliance standards across international markets. By optimizing resource distribution, Nathalie Le Bos directly impacts the ability of the firm to scale digital consulting services effectively. Le Bos maintains close collaboration with the executive board to drive sustainable growth and profitability. Through precise financial modeling and risk assessment, the Chief Financial Officer secures the fiscal stability required to support large-scale client engagements. Ultimately, Le Bos provides the economic foundation necessary for the company to maintain a competitive edge in the rapidly evolving technology consulting landscape.
    Nathalie Le Bos

    Celia Cui - Chief Financial Officer, Asean

    Celia Cui, the Chief Financial Officer, Asean at Publicis Sapient, manages the financial operations and fiscal planning for the Southeast Asian market. Overseeing regional revenue growth, the Chief Financial Officer, Asean ensures that local business units maintain profitability while supporting the broader digital transformation mission of the firm. This leadership role involves navigating complex regulatory environments and optimizing capital deployment across the region. By implementing localized financial strategies, Celia Cui drives operational efficiency and supports the expansion of consulting services in emerging markets. Cui coordinates with global finance leadership to ensure consistency in reporting and compliance. Through rigorous financial oversight, the Chief Financial Officer, Asean mitigates regional risks and maximizes investment returns. Ultimately, Cui provides the necessary fiscal discipline to sustain the competitive position of the company within the dynamic and fast-growing Asean business landscape.
    Celia Cui

    Kristen Signore - Chief Financial Officer, Strategy & Practices

    Kristen Signore, the Chief Financial Officer, Strategy & Practices at Publicis Sapient, oversees the financial frameworks that support the strategic consulting practices of the firm. Managing the economic performance of specific service lines, the Chief Financial Officer, Strategy & Practices ensures that practice areas remain profitable while delivering high-value digital transformation outcomes. This leadership role involves analyzing the financial viability of new service offerings and optimizing the cost structure of consulting engagements. By aligning financial metrics with strategic business goals, Kristen Signore drives sustainable growth across the practice portfolio. Signore works with practice leads to refine pricing models and resource allocation strategies. Through detailed financial analysis, the Chief Financial Officer, Strategy & Practices provides the insights necessary to pivot service offerings in response to market shifts. Ultimately, Signore ensures that the strategic practices of the company remain both innovative and financially robust.

    Philip Waggoner - Chief Operating Officer

    Philip Waggoner, the Chief Operating Officer at Publicis Sapient, manages the internal infrastructure and delivery frameworks that support client-facing digital transformation projects. Overseeing operational efficiency, the Chief Operating Officer streamlines workflows to ensure seamless execution of complex consulting engagements. This leadership role involves optimizing the way the firm serves customers by integrating agile methodologies into daily business processes. By refining operational standards, Philip Waggoner drives productivity and enhances the quality of service delivery across global delivery centers. Waggoner collaborates with department heads to remove bottlenecks and improve cross-functional communication. Through the implementation of scalable operational systems, the Chief Operating Officer supports the rapid growth of the business. Ultimately, Waggoner ensures that the internal operations of the company remain perfectly aligned with the evolving needs of the digital-first market.
    Philip Waggoner

    Merle Sprinzen - Chief Marketing Officer

    Merle Sprinzen, the Chief Marketing Officer at Publicis Sapient, architects the global brand strategy and market positioning initiatives. Overseeing the development of high-impact campaigns, the Chief Marketing Officer drives demand for digital transformation services across diverse industry sectors. This leadership role involves managing brand equity and ensuring consistent messaging that resonates with enterprise clients seeking modern, digitally-enabled solutions. By analyzing market trends and customer behavior, Merle Sprinzen shapes the narrative of the firm as a premier partner for organizational change. Sprinzen coordinates with regional teams to amplify the presence of the company in key global markets. Through strategic content development and digital outreach, the Chief Marketing Officer expands the reach of the brand. Ultimately, Sprinzen strengthens the market authority of the organization by highlighting the unique value proposition of the consulting services provided to clients.

    Raymond Velez - Executive Vice President & Chief Technology Officer, Customer Data Solutions

    Raymond Velez, the Executive Vice President & Chief Technology Officer, Customer Data Solutions at Publicis Sapient, leads the development of advanced data architectures and customer-centric technology platforms. Overseeing the integration of complex data ecosystems, the Executive Vice President & Chief Technology Officer, Customer Data Solutions ensures that clients leverage actionable insights to drive business outcomes. This leadership role involves architecting scalable solutions that enable organizations to transition into digitally-enabled states. By focusing on data-driven innovation, Raymond Velez empowers the firm to deliver superior value in the competitive technology consulting space. Velez works closely with engineering teams to push the boundaries of data analytics and personalization. Through the deployment of robust data strategies, the Executive Vice President & Chief Technology Officer, Customer Data Solutions enhances the digital capabilities of the company. Ultimately, Velez secures the technical leadership of the organization in the data solutions domain.

    Ravi Evani - Chief Technology Officer, Gvp & Lead For Industry Regional Engineer (North America) & Travel & Hospitality & Public Sector Engineer Lead

    Ravi Evani, the Chief Technology Officer, Gvp & Lead For Industry Regional Engineer (North America) & Travel & Hospitality & Public Sector Engineer Lead at Publicis Sapient, directs technical engineering strategies for the North American market with a focus on the travel, hospitality, and public sectors. Overseeing the development of industry-specific digital solutions, the Chief Technology Officer, Gvp & Lead For Industry Regional Engineer (North America) & Travel & Hospitality & Public Sector Engineer Lead ensures that engineering teams deliver high-performance technology architectures. This leadership role involves guiding the technical transformation of clients in highly regulated and service-intensive industries. By architecting scalable cloud and digital platforms, Ravi Evani drives innovation and operational modernization. Evani collaborates with industry leads to align technical capabilities with specific sector requirements. Through the application of advanced engineering practices, the Chief Technology Officer, Gvp & Lead For Industry Regional Engineer (North America) & Travel & Hospitality & Public Sector Engineer Lead strengthens the market impact of the firm.

    Anuja Ketan - Senior Vice President, Chief Technology Officer - Multiple Industries

    Anuja Ketan, the Senior Vice President, Chief Technology Officer - Multiple Industries at Publicis Sapient, leads cross-industry technology initiatives and drives the adoption of modern digital platforms. Overseeing the technical strategy for diverse client portfolios, the Senior Vice President, Chief Technology Officer - Multiple Industries ensures that the firm delivers cutting-edge solutions that address unique industry challenges. This leadership role involves architecting enterprise-grade technology ecosystems that facilitate digital-enabled business models. By fostering innovation across multiple sectors, Anuja Ketan enhances the ability of the company to provide comprehensive transformation services. Ketan collaborates with global technology teams to standardize engineering excellence and accelerate project delivery. Through the implementation of advanced technical frameworks, the Senior Vice President, Chief Technology Officer - Multiple Industries supports the long-term digital goals of enterprise clients. Ultimately, Ketan drives the technical vision of the organization to maintain a leadership position in the consulting industry.
    Anuja Ketan

    Camila Correa - Chief of Staff To the Chief Marketing Officer

    Camila Correa, the Chief of Staff To the Chief Marketing Officer at Publicis Sapient, manages the operational rhythm and strategic initiatives of the global marketing organization. Overseeing the execution of marketing programs, the Chief of Staff To the Chief Marketing Officer ensures that the department remains aligned with the overarching digital transformation mission of the firm. This leadership role involves coordinating cross-functional marketing projects and facilitating communication between the Chief Marketing Officer and regional marketing teams. By optimizing internal processes, Camila Correa drives efficiency and ensures that marketing resources are directed toward high-impact growth opportunities. Correa works to streamline the planning and reporting cycles of the marketing function. Through proactive management of the marketing agenda, the Chief of Staff To the Chief Marketing Officer enhances the agility of the brand. Ultimately, Correa supports the strategic marketing objectives of the company by ensuring operational excellence and clear communication.

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    Frequently Asked Questions Regarding Publicis Sapient Top Executives and Leadership Team

    Who leads Publicis Sapient?
    Publicis Sapient is led by Lucy Devassy (GVP, Chief of Staff To the Chief Executive Officer, Global), along with executives such as Nathalie Le Bos (Chief Financial Officer) and Celia Cui (Chief Financial Officer, Asean).
    Who is part of Publicis Sapient’s executive team?
    The executive team of Publicis Sapient includes leaders such as Lucy Devassy (GVP, Chief of Staff To the Chief Executive Officer, Global), Nathalie Le Bos (Chief Financial Officer), Celia Cui (Chief Financial Officer, Asean) and other senior executives.
    How many executives does Publicis Sapient have?
    Publicis Sapient has 10 executives leading key business areas.
    What roles are included in Publicis Sapient’s leadership team?
    The leadership team of Publicis Sapient includes roles such as GVP, Chief of Staff To the Chief Executive Officer, Global, Chief Financial Officer, Chief Financial Officer, Asean, Chief Financial Officer, Strategy & Practices, Chief Operating Officer.