ADP Executive and Leadership Team

August, 2026

Leadership Overview

ADP has 10 executives leading key functions including strategy, marketing, financial oversight, and global information technology.

Focused on delivering cloud-based human capital management solutions, ADP empowers businesses worldwide through innovative payroll, benefits, and talent management platforms that drive operational efficiency and compliance.

Leadership Roles at ADP

  • Chief Executive Officer - R. Tune
  • President & Chief Executive Officer - Maria Black
  • Chief Financial Officer - Peter Hadley
  • Chief Financial Officer, Business Unit, Small Business, Retirement & Insurance Services - Claude Gaebele
  • Chief Financial Officer, Human Resources Outsourcing - Jack Drewry
  • Chief Financial Officer, ADP (Canada) - Raul Sibaja
  • Global Chief Financial Officer, Product & Technology, Global Security Organization, Global Strategy - Clarissa Goncalves
  • Chief Marketing Officer - Samantha Orihuela
  • Global Chief Information Officer - Vipul Nagrath
  • Chief Information Officer (Asia Pacific) - Bhanu Kotagiri
  • R. Tune - Chief Executive Officer

    R. Tune, the Chief Executive Officer at ADP, directs the overarching corporate strategy for human capital management solutions. This leadership role involves navigating complex global markets to ensure the delivery of cloud-based payroll and HR outsourcing services. By aligning internal resources with the evolving needs of the Employer Services segment, Tune maintains a competitive edge in the HCM industry. R. Tune also collaborates with the Board to refine long-term growth objectives and operational efficiency. Overseeing the integration of retirement and insurance services, the Chief Executive Officer ensures that the company remains a leader in workforce management. Through rigorous focus on compliance and talent engagement, Tune drives the organization toward sustainable market expansion. This executive leadership position requires constant adaptation to technological shifts, ensuring that the company provides robust, scalable solutions for diverse business clients across the globe.

    Maria Black - President & Chief Executive Officer

    Maria Black, the President & Chief Executive Officer at ADP, architects the strategic vision for both the Employer Services and Professional Employer Organization segments. This role involves managing the co-employment model to provide comprehensive HR outsourcing solutions to a vast client base. Maria Black drives the company mission by overseeing the delivery of integrated HCM platforms that simplify benefits administration and recruitment processes. By fostering innovation within the PEO Services segment, the President & Chief Executive Officer ensures that businesses receive high-quality protection and compliance support. This leadership function requires deep engagement with global market trends to maintain the company's status as a premier provider of human capital management. Through the optimization of talent engagement services, Black secures long-term value for stakeholders. The President & Chief Executive Officer consistently aligns organizational goals with the needs of modern enterprises, ensuring operational excellence across all service lines.
    Maria Black

    Peter Hadley - Chief Financial Officer

    Peter Hadley, the Chief Financial Officer at ADP, manages the global financial health and fiscal strategy of the organization. This role involves overseeing capital allocation, financial reporting, and investment in cloud-based HCM platforms. Peter Hadley drives the company's financial performance by monitoring the profitability of the Employer Services and PEO segments. By ensuring rigorous compliance with international financial standards, the Chief Financial Officer supports the company's long-term stability and growth. This leadership position requires constant interaction with the Board to provide insights on revenue streams and cost management. Through the optimization of financial processes, Hadley enables the company to invest in new technologies and service offerings. The Chief Financial Officer maintains a focus on fiscal discipline, ensuring that the organization remains well-positioned to navigate economic fluctuations while delivering consistent value to shareholders. Hadley oversees the financial infrastructure that supports the company's global operations and strategic initiatives.
    Peter Hadley

    Claude Gaebele - Chief Financial Officer, Business Unit, Small Business, Retirement & Insurance Services

    Claude Gaebele, the Chief Financial Officer, Business Unit, Small Business, Retirement & Insurance Services at ADP, directs the financial operations for specific high-growth service lines. This role involves managing the budget and revenue forecasting for retirement and insurance offerings, which are critical components of the company's HCM portfolio. Claude Gaebele executes financial strategies that support the unique needs of small business clients, ensuring that these services remain profitable and scalable. By analyzing market demand for retirement and insurance products, the Chief Financial Officer, Business Unit, Small Business, Retirement & Insurance Services ensures that resources are allocated to maximize client retention and satisfaction. This leadership position requires close coordination with the broader finance team to maintain alignment with corporate goals. Through careful oversight of these specialized business units, Gaebele contributes to the overall financial health of the company. The Chief Financial Officer, Business Unit, Small Business, Retirement & Insurance Services drives efficiency in service delivery, ensuring that small businesses receive high-value support.

    Jack Drewry - Chief Financial Officer, Human Resources Outsourcing

    Jack Drewry, the Chief Financial Officer, Human Resources Outsourcing at ADP, manages the financial performance of the company's comprehensive HR outsourcing solutions. This role involves overseeing the cost structures and revenue models associated with the PEO segment and other HR management services. Jack Drewry drives financial efficiency by optimizing the delivery of co-employment and talent engagement services. By monitoring the profitability of outsourcing contracts, the Chief Financial Officer, Human Resources Outsourcing ensures that the company maintains a competitive advantage in the HR services market. This leadership position requires deep collaboration with operational teams to align financial targets with service delivery capabilities. Through rigorous analysis of operational costs, Drewry supports the company's mission to provide high-quality, cost-effective HR solutions. The Chief Financial Officer, Human Resources Outsourcing maintains a focus on sustainable growth, ensuring that the outsourcing business unit remains a key contributor to the company's overall financial success and market impact.

    Raul Sibaja - Chief Financial Officer, ADP (Canada)

    Raul Sibaja, the Chief Financial Officer, ADP (Canada) at ADP, directs the financial strategy and operational oversight for the company's Canadian market. This role involves managing regional financial reporting, tax compliance, and investment in local HCM platforms. Raul Sibaja executes financial plans that support the growth of Employer Services within the Canadian landscape. By analyzing regional market trends and economic conditions, the Chief Financial Officer, ADP (Canada) ensures that the company's offerings remain relevant and profitable. This leadership position requires close coordination with global finance teams to ensure consistency with corporate standards while addressing local business needs. Through the optimization of regional financial processes, Sibaja enables the company to expand its reach and improve service delivery across Canada. The Chief Financial Officer, ADP (Canada) maintains a focus on fiscal health, ensuring that the Canadian operations contribute effectively to the company's global objectives and long-term market position.

    Clarissa Goncalves - Global Chief Financial Officer, Product & Technology, Global Security Organization, Global Strategy

    Clarissa Goncalves, the Global Chief Financial Officer, Product & Technology, Global Security Organization, Global Strategy at ADP, manages the financial investments in the company's core technology and security infrastructure. This role involves overseeing the budget for product development, cybersecurity initiatives, and long-term strategic planning. Clarissa Goncalves drives financial alignment by ensuring that investments in technology and security support the company's mission to provide secure, cloud-based HCM solutions. By analyzing the ROI of product innovations, the Global Chief Financial Officer, Product & Technology, Global Security Organization, Global Strategy ensures that the company remains competitive and resilient. This leadership position requires close coordination with the CIO and strategy teams to prioritize initiatives that drive growth and mitigate risk. Through rigorous financial oversight, Goncalves enables the company to maintain its status as a trusted provider of HR services. The Global Chief Financial Officer, Product & Technology, Global Security Organization, Global Strategy supports the company's commitment to innovation and security.

    Samantha Orihuela - Chief Marketing Officer

    Samantha Orihuela, the Chief Marketing Officer at ADP, directs all global brand positioning and market outreach for cloud-based human capital management solutions. This role involves crafting messaging that highlights the value of payroll, benefits, and workforce management services to diverse business segments. Samantha Orihuela executes data-driven campaigns that expand the company's footprint in both the Employer Services and PEO markets. By analyzing customer feedback and industry shifts, the Chief Marketing Officer ensures that marketing strategies remain aligned with the company's core mission of simplifying HR processes. This leadership position requires close collaboration with product teams to communicate the benefits of integrated HCM platforms effectively. Through targeted outreach, Orihuela drives lead generation and brand loyalty across international markets. The Chief Marketing Officer maintains a focus on digital transformation, ensuring that the company's market presence reflects its status as a leader in human resources technology and outsourcing.
    Samantha Orihuela

    Vipul Nagrath - Global Chief Information Officer

    Vipul Nagrath, the Global Chief Information Officer at ADP, architects the technological infrastructure that powers the company's cloud-based HCM platforms. This role involves overseeing the development and maintenance of secure, scalable systems for payroll, benefits, and workforce management. Vipul Nagrath drives innovation by integrating advanced technologies into the company's service offerings, ensuring that clients receive reliable and efficient solutions. By managing the global IT strategy, the Global Chief Information Officer ensures that the company remains at the forefront of digital transformation in the HR industry. This leadership position requires close collaboration with product and security teams to protect client data and maintain system uptime. Through the implementation of cutting-edge software, Nagrath supports the company's mission to provide seamless HR experiences. The Global Chief Information Officer maintains a focus on technological excellence, ensuring that the company's digital capabilities continue to support its global market leadership and operational scale.
    Vipul Nagrath

    Bhanu Kotagiri - Chief Information Officer (Asia Pacific)

    Bhanu Kotagiri, the Chief Information Officer (Asia Pacific) at ADP, directs the technological operations and digital strategy for the Asia Pacific region. This role involves overseeing the deployment of cloud-based HCM platforms and ensuring that regional IT infrastructure meets the needs of local clients. Bhanu Kotagiri executes technology initiatives that support the company's growth in the Asia Pacific market, focusing on scalability and performance. By managing regional IT teams, the Chief Information Officer (Asia Pacific) ensures that the company's services remain reliable and compliant with local regulations. This leadership position requires close collaboration with global IT leadership to align regional technology with corporate standards. Through the optimization of regional systems, Kotagiri enables the company to provide high-quality HR solutions to a diverse range of businesses. The Chief Information Officer (Asia Pacific) maintains a focus on digital innovation, ensuring that the company's technology stack supports its expansion and operational success across the Asia Pacific region.

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    Frequently Asked Questions Regarding ADP Top Executives and Leadership Team

    Who leads ADP?
    ADP is led by R. Tune (Chief Executive Officer), along with executives such as Maria Black (President & Chief Executive Officer) and Peter Hadley (Chief Financial Officer).
    Who is part of ADP’s executive team?
    The executive team of ADP includes leaders such as R. Tune (Chief Executive Officer), Maria Black (President & Chief Executive Officer), Peter Hadley (Chief Financial Officer) and other senior executives.
    How many executives does ADP have?
    ADP has 10 executives leading key business areas.
    What roles are included in ADP’s leadership team?
    The leadership team of ADP includes roles such as Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Chief Financial Officer, Business Unit, Small Business, Retirement & Insurance Services, Chief Financial Officer, Human Resources Outsourcing.