PHD Executive and Leadership Team

August, 2026

Leadership Overview

PHD has 6 executives leading key functions including strategy, operations, marketing, and financial management.

Driven by a commitment to creative communications planning, PHD delivers innovative media solutions that redefine industry standards for global brands. This agency prioritizes strategic depth to ensure long-term market impact and client growth.

Leadership Roles at PHD

  • Chief Executive Officer - Bright Ladzekpo
  • CEO/首席执行官 - Joey Zhao
  • Executive Vice President & Chief Financial Officer - Michelle Diehl
  • Chief Operating Officer - Stuart Bailey
  • Chief Operating Officer, Fwa (Nigeria) - Chima Amadi
  • Chief Marketing Officer - Henry Ononiwu
  • Bright Ladzekpo - Chief Executive Officer

    Bright Ladzekpo, the Chief Executive Officer at PHD, directs the overarching strategic vision for the agency. Ladzekpo architects high-level growth initiatives while overseeing the integration of creative planning across diverse media landscapes. By aligning agency resources with client objectives, the Chief Executive Officer ensures consistent delivery of high-impact communications strategies. This leadership role involves fostering strong partnerships with global stakeholders to maintain a competitive edge in the marketing sector. Bright Ladzekpo monitors market trends to pivot agency focus toward emerging digital opportunities. Through rigorous oversight of organizational performance, the Chief Executive Officer drives operational excellence and maintains the reputation of the firm as a leader in strategic media buying. Ladzekpo cultivates a culture of innovation, ensuring that every campaign reflects the core mission of providing superior value to clients worldwide.

    Joey Zhao - CEO/首席执行官

    Joey Zhao, the CEO/首席执行官 at PHD, manages the expansion of agency operations within the Asia-Pacific market. Zhao architects localized media strategies that resonate with regional consumer behaviors while maintaining global brand consistency. The CEO/首席执行官 coordinates with cross-functional teams to optimize media buying efficiency and creative output. By leveraging deep market insights, Joey Zhao secures significant growth opportunities for clients operating in complex, high-growth environments. This leadership position requires constant adaptation to shifting regulatory and technological landscapes. Zhao drives the implementation of advanced data analytics to refine campaign performance and maximize return on investment. Through strategic resource allocation, the CEO/首席执行官 strengthens the agency presence in key territories. Zhao ensures that all regional initiatives align with the broader corporate mission of delivering sophisticated, planning-led media solutions to a diverse international clientele.

    Michelle Diehl - Executive Vice President & Chief Financial Officer

    Michelle Diehl, the Executive Vice President & Chief Financial Officer at PHD, manages the financial health and fiscal strategy of the agency. Diehl architects robust budgeting frameworks that support long-term investment in creative talent and technology. The Executive Vice President & Chief Financial Officer oversees financial reporting, risk management, and capital allocation to ensure stability across all global operations. By providing data-driven insights, Michelle Diehl enables the leadership team to make informed decisions regarding expansion and resource distribution. This role involves maintaining strict compliance with international financial regulations while optimizing tax and revenue structures. Diehl drives the implementation of financial controls that improve profitability and operational transparency. Through careful monitoring of cash flow and investment performance, the Executive Vice President & Chief Financial Officer secures the financial foundation necessary for the agency to pursue ambitious growth targets in the competitive media landscape.

    Stuart Bailey - Chief Operating Officer

    Stuart Bailey, the Chief Operating Officer at PHD, oversees the internal infrastructure and operational workflows that support agency-wide media planning. Bailey architects scalable processes to enhance productivity across all departments. The Chief Operating Officer manages the daily execution of complex media buying projects, ensuring that quality standards remain high throughout the project lifecycle. By streamlining communication channels, Stuart Bailey facilitates seamless collaboration between creative teams and client-facing account managers. This role involves monitoring operational metrics to identify areas for efficiency improvements and cost reduction. Bailey drives the adoption of new technologies to automate routine tasks, allowing staff to focus on high-value strategic work. Through meticulous management of agency resources, the Chief Operating Officer supports the long-term sustainability of the business. Bailey ensures that operational capabilities consistently meet the evolving demands of the global marketing industry.
    Stuart Bailey

    Chima Amadi - Chief Operating Officer, Fwa (Nigeria)

    Chima Amadi, the Chief Operating Officer, Fwa (Nigeria) at PHD, directs the operational activities and market expansion efforts within the West African region. Amadi architects localized service delivery models that address the specific needs of the Nigerian media market. The Chief Operating Officer, Fwa (Nigeria) manages local talent development and ensures that regional projects adhere to the high standards of the global agency network. By fostering strong relationships with local media partners, Chima Amadi secures advantageous placement and pricing for client campaigns. This leadership role involves navigating the unique challenges of the regional business environment to drive consistent revenue growth. Amadi monitors local market trends to adapt agency strategies in real-time. Through effective management of regional resources, the Chief Operating Officer, Fwa (Nigeria) strengthens the agency footprint in Africa. Amadi ensures that all regional operations contribute directly to the overarching mission of delivering superior media planning solutions.
    Chima Amadi

    Henry Ononiwu - Chief Marketing Officer

    Henry Ononiwu, the Chief Marketing Officer at PHD, leads the development of brand positioning and external communications strategies. Ononiwu architects campaigns that highlight the unique value proposition of the agency in a crowded marketplace. The Chief Marketing Officer manages the public image of the firm, ensuring that all messaging aligns with the core philosophy of strategic planning. By analyzing market data, Henry Ononiwu identifies new business opportunities and strengthens client relationships. This leadership role involves collaborating with the executive team to refine the agency service offerings. Ononiwu drives the creation of thought leadership content that establishes the firm as an authority in media buying. Through targeted outreach and brand awareness initiatives, the Chief Marketing Officer expands the reach of the agency across key global markets. Ononiwu ensures that the brand remains synonymous with innovation and creative excellence in the communications sector.
    Henry Ononiwu

    Explore Leadership Teams in Advertising Networks

    Frequently Asked Questions Regarding PHD Top Executives and Leadership Team

    Who leads PHD?
    PHD is led by Bright Ladzekpo (Chief Executive Officer), along with executives such as Joey Zhao (CEO/首席执行官) and Michelle Diehl (Executive Vice President & Chief Financial Officer).
    Who is part of PHD’s executive team?
    The executive team of PHD includes leaders such as Bright Ladzekpo (Chief Executive Officer), Joey Zhao (CEO/首席执行官), Michelle Diehl (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does PHD have?
    PHD has 6 executives leading key business areas.
    What roles are included in PHD’s leadership team?
    The leadership team of PHD includes roles such as Chief Executive Officer, CEO/首席执行官, Executive Vice President & Chief Financial Officer, Chief Operating Officer, Chief Operating Officer, Fwa (Nigeria).