Porter Novelli Executive and Leadership Team

June, 2026

Leadership Overview

Porter Novelli has 7 executives leading key functions including strategy, operations, and regional market development.

Driven by a commitment to integrated communications, Porter Novelli shapes global public relations strategies, encompassing advertising, healthcare, and promotional marketing to deliver impactful market presence.

Leadership Roles at Porter Novelli

  • Chief Executive Officer - Jillian Janaczek
  • Chief Executive Officer & Partner - Aldo Leporati
  • Chief Operating Officer - Arj Ganeshalingam
  • Partner, President - Latin America - Karen Ovseyevitz
  • President - Diego Cañás
  • President, American (North) - Conroy Boxhill
  • President & Founder - Clay Cone
  • Jillian Janaczek - Chief Executive Officer

    Jillian Janaczek, the Chief Executive Officer at Porter Novelli, directs the overarching strategic vision and operational execution for the global public relations firm. Janaczek guides the integration of diverse services, including advertising, healthcare, and promotional marketing, ensuring cohesive client solutions. This leadership role involves fostering innovation across all departments and driving the company's expansion into new markets. By championing a client-centric approach, Jillian Janaczek ensures the delivery of impactful campaigns that enhance brand reputation and achieve measurable business outcomes. The Chief Executive Officer's purview extends to cultivating a high-performance culture and aligning global teams with the company's core mission of shaping public perception through expert communication strategies. This executive oversees the development and implementation of long-term growth initiatives, solidifying Porter Novelli's position as a leader in the marketing and advertising sector.
    Jillian Janaczek

    Aldo Leporati - Chief Executive Officer & Partner

    Aldo Leporati, the Chief Executive Officer & Partner at Porter Novelli, spearheads the strategic direction and partnership development for the agency. Leporati focuses on enhancing the firm's global reach and service offerings, which span advertising, public relations, and customer relationship management. This executive cultivates key client relationships and identifies opportunities for synergistic growth across various business units. By driving operational excellence, Aldo Leporati ensures the seamless execution of integrated marketing campaigns. The Chief Executive Officer & Partner's responsibilities include fostering a collaborative environment among partners and leading initiatives that strengthen the agency's market position. Through strategic oversight, Leporati drives innovation in client service delivery and expands the firm's influence in the global bizservice.marketing sector, ensuring sustained client success and agency profitability.

    Arj Ganeshalingam - Chief Operating Officer

    Arj Ganeshalingam, the Chief Operating Officer at Porter Novelli, manages the day-to-day operational efficiency and resource allocation across the global agency. Ganeshalingam oversees the integration of advertising, public relations, and event management services, ensuring seamless project delivery and client satisfaction. This leadership position involves optimizing internal processes and driving operational improvements to support the company's strategic objectives. By focusing on scalable infrastructure, Arj Ganeshalingam enhances the agency's capacity to serve a diverse international clientele. The Chief Operating Officer's mandate includes managing budgets, overseeing technology adoption, and ensuring compliance with industry standards. Through meticulous operational oversight, Ganeshalingam supports the expansion of Porter Novelli's services in key markets, driving efficiency and reinforcing the agency's reputation for excellence in bizservice.marketing.

    Karen Ovseyevitz - Partner, President - Latin America

    Karen Ovseyevitz, the Partner, President - Latin America at Porter Novelli, directs the strategic growth and operational oversight for the agency's initiatives across the Latin American region. Ovseyevitz spearheads the expansion of integrated communications services, including public relations, customer relationship management, and promotional marketing, tailored to the unique market dynamics of Latin America. This executive cultivates key partnerships and client engagements throughout the region, ensuring alignment with global brand strategies. By driving localized campaign execution, Karen Ovseyevitz enhances Porter Novelli's market penetration and client success within Latin America. The Partner, President - Latin America's role involves fostering strong regional teams and championing innovative approaches to communication challenges. Through dedicated leadership, Ovseyevitz strengthens the agency's presence and impact in this vital market.

    Diego Cañás - President

    Diego Cañás, the President at Porter Novelli, leads the strategic vision and operational execution for key market segments within the global public relations firm. Cañás focuses on driving growth through integrated services, including advertising, healthcare communications, and event management, ensuring cohesive client solutions. This leadership role involves fostering innovation across departments and expanding the company's reach into new territories. By championing a client-centric approach, Diego Cañás ensures the delivery of impactful campaigns that enhance brand reputation and achieve measurable business outcomes. The President's purview extends to cultivating a high-performance culture and aligning global teams with the company's core mission of shaping public perception through expert communication strategies. This executive oversees the development and implementation of long-term growth initiatives, solidifying Porter Novelli's position as a leader in the bizservice.marketing sector.

    Conroy Boxhill - President, American (North)

    Conroy Boxhill, the President, American (North) at Porter Novelli, directs the strategic development and operational oversight for the agency's North American business. Boxhill spearheads the expansion of integrated communications services, including advertising, public relations, and customer relationship management, tailored to the North American market. This executive cultivates key client relationships and identifies opportunities for synergistic growth across the region. By driving localized campaign execution, Conroy Boxhill enhances Porter Novelli's market penetration and client success throughout North America. The President, American (North)'s responsibilities include fostering strong regional teams and championing innovative approaches to communication challenges. Through dedicated leadership, Boxhill strengthens the agency's presence and impact in this vital market, ensuring sustained client success and agency growth.
    Conroy Boxhill

    Clay Cone - President & Founder

    Clay Cone, the President & Founder at Porter Novelli, established the agency with a vision for integrated communications and continues to shape its strategic direction. Cone oversees the core principles of advertising, public relations, and promotional marketing, ensuring the agency's foundational mission remains central to its operations. This leadership role involves guiding the company's evolution and fostering a culture of innovation and client-focused service. By championing the agency's core values, Clay Cone ensures the delivery of impactful strategies that enhance brand reputation and achieve significant business outcomes. The President & Founder's influence extends to mentoring leadership teams and maintaining the agency's pioneering spirit in the bizservice.marketing landscape. Cone's enduring commitment drives the agency's continued success and market leadership.

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    Frequently Asked Questions Regarding Porter Novelli Top Executives and Leadership Team

    Who leads Porter Novelli?
    Porter Novelli is led by Jillian Janaczek (Chief Executive Officer), along with executives such as Aldo Leporati (Chief Executive Officer & Partner) and Arj Ganeshalingam (Chief Operating Officer).
    Who is part of Porter Novelli’s executive team?
    The executive team of Porter Novelli includes leaders such as Jillian Janaczek (Chief Executive Officer), Aldo Leporati (Chief Executive Officer & Partner), Arj Ganeshalingam (Chief Operating Officer) and other senior executives.
    How many executives does Porter Novelli have?
    Porter Novelli has 7 executives leading key business areas.
    What roles are included in Porter Novelli’s leadership team?
    The leadership team of Porter Novelli includes roles such as Chief Executive Officer, Chief Executive Officer & Partner, Chief Operating Officer, Partner, President - Latin America, President.