Waste Connections Executive and Leadership Team

Ronald Mittelstaedt, the Chief Executive Officer at Waste Connections, directs the overarching corporate strategy for integrated solid waste services. Mittelstaedt architects long-term growth initiatives, focusing on non-hazardous waste collection and resource recovery across diverse U.S. basins. By aligning operational goals with renewable fuel generation targets, the Chief Executive Officer ensures consistent market expansion. This leadership role involves constant collaboration with the Board to maintain high standards of environmental compliance and fiscal discipline. Ronald Mittelstaedt monitors the performance of intermodal services in the Pacific Northwest to optimize cargo movement efficiency. Through rigorous oversight of capital allocation, the Chief Executive Officer drives sustainable value for shareholders. Mittelstaedt maintains a focus on operational excellence, ensuring that all waste disposal and treatment services meet stringent regulatory requirements while supporting the broader mission of environmental stewardship and resource recovery within the industry.

Edwin Johnson, the Chief Financial Officer at Waste Connections, manages the financial health and capital structure of the organization. Johnson oversees financial reporting, budgeting, and risk management processes essential for supporting non-hazardous waste collection and disposal operations. By analyzing market trends in oilfield waste treatment, the Chief Financial Officer provides critical data to support strategic investment decisions. Edwin Johnson coordinates with internal teams to ensure accurate forecasting and liquidity management across all regional operations. This role involves maintaining transparency with investors and ensuring compliance with financial regulations. Through the implementation of robust financial controls, the Chief Financial Officer secures the resources necessary for infrastructure development and resource recovery projects. Johnson evaluates the economic viability of renewable fuel initiatives, ensuring that financial performance aligns with the company's commitment to sustainable growth and operational efficiency in the competitive waste management sector.

Mary Anne Whitney, the Executive VP & Chief Financial Officer at Waste Connections, directs the financial strategy and corporate development functions. Whitney oversees the integration of financial systems to support non-hazardous waste services and intermodal cargo operations. By managing complex capital structures, the Executive VP & Chief Financial Officer ensures the availability of funds for expanding resource recovery and renewable fuel generation capabilities. Mary Anne Whitney leads the evaluation of potential acquisitions and divestitures to optimize the company's portfolio in the U.S. market. This leadership role requires close coordination with the executive team to align financial objectives with operational realities. Through meticulous oversight of balance sheet management, the Executive VP & Chief Financial Officer supports long-term profitability. Whitney drives initiatives that enhance operational efficiency, ensuring that financial resources are deployed effectively to maintain a competitive edge in the solid waste and environmental services industry.

Darrell Chambliss, the Executive VP & Chief Operating Officer at Waste Connections, manages the daily execution of non-hazardous waste collection and disposal services. Chambliss oversees the operational performance of transfer stations and disposal facilities, ensuring high standards of safety and efficiency. By focusing on the optimization of collection routes and fleet management, the Executive VP & Chief Operating Officer drives productivity across regional operations. Darrell Chambliss coordinates with field managers to implement best practices in resource recovery and recycling processes. This role involves monitoring operational metrics to identify areas for improvement in service delivery and cost management. Through the application of lean operational principles, the Executive VP & Chief Operating Officer ensures that all facilities meet environmental compliance standards. Chambliss supports the company's mission by maintaining reliable service levels for customers while maximizing the recovery of valuable materials from the waste stream.

Jason Craft, the Executive Vice President & Chief Operating Officer at Waste Connections, directs the operational strategy for oilfield waste treatment and intermodal services. Craft oversees the technical aspects of waste recovery and disposal, ensuring that specialized facilities operate within regulatory guidelines. By managing the logistics of intermodal cargo movement in the Pacific Northwest, the Executive Vice President & Chief Operating Officer optimizes supply chain performance. Jason Craft collaborates with engineering teams to integrate new technologies for renewable fuel generation. This leadership role involves scaling operational capacity to meet the demands of diverse industrial clients. Through the implementation of rigorous safety protocols, the Executive Vice President & Chief Operating Officer ensures that all treatment and recovery processes remain efficient and compliant. Craft drives operational excellence by focusing on the unique requirements of oilfield waste management, ensuring that the company maintains its position as a leader in environmental services.

Patrick Shea, the Executive VP, General Counsel & Secretary at Waste Connections, directs all legal affairs and corporate governance initiatives. Shea oversees regulatory compliance for non-hazardous waste collection, disposal, and oilfield treatment services. By managing litigation, contracts, and intellectual property, the Executive VP, General Counsel & Secretary protects the company's interests in a complex regulatory environment. Patrick Shea provides legal guidance to the Board and executive leadership regarding strategic transactions and corporate policy. This role involves ensuring that all operations adhere to environmental laws and safety standards across the U.S. Through the development of robust compliance programs, the Executive VP, General Counsel & Secretary mitigates legal risks and supports ethical business practices. Shea facilitates corporate governance processes, ensuring transparency and accountability in all organizational activities. By navigating the legal landscape, the Executive VP, General Counsel & Secretary enables the company to pursue its mission of sustainable waste management with confidence.