SiteOne Landscape Supply Executive and Leadership Team

Doug Black, the Chief Executive Officer & Chairman at SiteOne Landscape Supply, directs the overarching corporate strategy and long-term vision for the organization. By aligning internal resources with the evolving needs of landscape professionals, the Chief Executive Officer & Chairman ensures the company maintains a competitive edge in the retail supply market. This leadership role involves constant engagement with the Board to refine operational goals and drive sustainable growth across North American markets. Doug Black monitors market trends to anticipate customer challenges, facilitating the delivery of specialized products and services. Through rigorous oversight of executive performance and organizational culture, the Chief Executive Officer & Chairman fosters an environment of accountability. Ultimately, Black secures the financial health and market reputation of the enterprise by championing the Stronger Together initiative, which prioritizes deep customer relationships and operational excellence in every facet of the business.

Eric Elema, the Chief Financial Officer at SiteOne Landscape Supply, manages the fiscal health and capital allocation strategies for the entire organization. Overseeing financial planning, reporting, and risk management, the Chief Financial Officer ensures the company maintains the liquidity necessary to support aggressive expansion and inventory investment. This role involves close collaboration with the executive team to evaluate the profitability of various product lines and regional operations. Eric Elema drives the development of robust financial models that guide investment decisions, ensuring that capital flows toward high-growth opportunities within the landscape supply sector. By maintaining strict internal controls and transparent reporting standards, the Chief Financial Officer provides the Board with accurate insights into the company's economic performance. Elema optimizes the balance sheet to support long-term stability, ensuring that the financial infrastructure remains resilient enough to withstand market fluctuations while funding the strategic goals of the enterprise.

Jerry Justice, the Division President (East) at SiteOne Landscape Supply, directs all operational activities and market expansion efforts throughout the eastern region of the United States. Overseeing a vast network of distribution centers and retail branches, the Division President (East) ensures that local teams meet the specific needs of landscape contractors and commercial clients. This leadership role involves optimizing supply chain logistics to guarantee timely product availability, which remains a critical component of the company's value proposition. Jerry Justice drives regional sales performance by fostering strong relationships with local business owners and understanding the unique challenges faced by contractors in the eastern territory. By coordinating with corporate leadership, the Division President (East) implements standardized service protocols that enhance operational efficiency. Justice maintains a focus on regional growth, ensuring that the eastern division contributes significantly to the overall success and market penetration of the organization through consistent, high-quality service delivery.

Stephanie Hertzog, the President at SiteOne Landscape Supply, focuses on the strategic development and execution of commercial growth initiatives across the entire organization. Overseeing the expansion of service offerings and the refinement of the customer value proposition, the President ensures that the company remains the preferred partner for landscape professionals. This leadership role involves driving cross-functional collaboration to streamline internal processes and improve the overall efficiency of the supply chain. Stephanie Hertzog monitors market dynamics to identify new opportunities for revenue generation, ensuring that the company adapts to changing industry demands. By working closely with other C-suite leaders, the President aligns operational tactics with the long-term vision of the enterprise. Hertzog champions the development of specialized programs that address the specific goals of the customer base, ensuring that the organization delivers tailored solutions that foster loyalty and drive sustainable, long-term growth in the competitive landscape supply market.

Edward Santalone, the President at SiteOne Landscape Supply, directs the operational scaling and internal integration of the company's diverse product categories. Overseeing the management of procurement strategies and vendor relationships, the President ensures that the organization maintains a robust and reliable supply of high-quality materials for its customers. This leadership role involves optimizing the internal logistics network to improve inventory turnover and reduce operational costs across all branches. Edward Santalone drives the implementation of best practices in warehouse management and distribution, ensuring that the company's physical footprint supports its growth objectives. By collaborating with regional leadership, the President ensures that operational standards remain consistent and effective throughout the entire network. Santalone focuses on enhancing the efficiency of the supply chain, ensuring that the company can meet the complex demands of its clients while maintaining the high service standards that define the brand's market position.

David Bannister, the Chief Information Officer at SiteOne Landscape Supply, architects the digital infrastructure and technological roadmap that powers the company's supply chain and customer engagement platforms. Overseeing the integration of advanced data analytics and enterprise resource planning systems, the Chief Information Officer ensures that internal teams possess the tools required to manage complex inventory and logistics. This leadership role involves modernizing digital touchpoints to improve the customer experience, allowing landscape professionals to access products and services with greater efficiency. David Bannister drives the implementation of cybersecurity protocols to protect sensitive business data across all regional operations. By aligning technology investments with the broader corporate mission, the Chief Information Officer enables seamless communication between suppliers and clients. Bannister continuously evaluates emerging technologies to maintain a competitive advantage, ensuring that the digital backbone of the organization supports scalable growth and operational excellence in a rapidly evolving retail environment.