ONEOK Executive and Leadership Team

Pierce Norton, the President & Chief Executive Officer at ONEOK, directs the overarching corporate strategy and long-term vision for the midstream energy provider. Norton manages the integration of gathering, processing, and transportation assets across the Permian Basin and Rocky Mountain regions to maximize shareholder value. By aligning executive leadership with the company's core mission of energy delivery, the President & Chief Executive Officer ensures consistent performance across all four business segments. Pierce Norton maintains direct oversight of capital allocation and major infrastructure investments, driving expansion in marine export services and refined product distribution. Through rigorous evaluation of market trends and regulatory landscapes, the President & Chief Executive Officer secures the company's competitive position. This leadership role demands constant coordination with the Board to navigate complex energy markets while maintaining operational safety and environmental compliance standards across the entire United States footprint.

James Kneale, the Senior Vice President, Chief Financial Officer at ONEOK, manages the financial health and fiscal strategy of the organization. Kneale oversees capital structure, investor relations, and financial reporting for the company's extensive midstream operations, including natural gas liquids and crude oil transportation. By optimizing balance sheet efficiency, the Senior Vice President, Chief Financial Officer supports the funding of critical infrastructure projects across the Gulf Coast and Mid-Continent regions. James Kneale directs the financial planning and analysis teams to ensure alignment with corporate growth targets and commodity-related marketing activities. This role involves managing liquidity, debt portfolios, and risk mitigation strategies to protect the company against market volatility. Through precise financial oversight, the Senior Vice President, Chief Financial Officer enables the successful execution of large-scale energy projects, ensuring the company maintains a robust financial foundation to support ongoing expansion and operational excellence.

Randy Lentz, the Executive VP & Chief Operating Officer at ONEOK, directs the daily operational performance of the company's vast network of pipelines, processing plants, and storage facilities. Lentz oversees the technical execution of gathering, fractionation, and transportation services across the United States. By optimizing the reliability of natural gas and NGL infrastructure, the Executive VP & Chief Operating Officer ensures consistent service delivery to industrial companies, utilities, and municipalities. Randy Lentz manages the operational teams responsible for maintaining pipeline integrity and terminal efficiency in the Permian Basin and Rocky Mountain regions. This leadership role involves coordinating with engineering and maintenance departments to minimize downtime and maximize throughput. Through rigorous operational oversight, the Executive VP & Chief Operating Officer drives efficiency improvements that support the company's market position as a leading midstream service provider, ensuring safe and reliable energy transport across all segments.

Rob Martinovich, the President, Natural Gas Gathering and Processing at ONEOK, directs the operational and strategic activities of the company's natural gas gathering and processing segment. Martinovich oversees the performance of processing plants and gathering pipelines in the Mid-Continent and Permian Basin regions. By optimizing the extraction and processing of natural gas, the President, Natural Gas Gathering and Processing ensures the efficient delivery of products to downstream markets. Rob Martinovich manages the technical teams responsible for plant reliability and throughput capacity, supporting the company's broader midstream service model. This leadership role involves coordinating with producers to expand gathering infrastructure and improve processing yields. Through focused operational management, the President, Natural Gas Gathering and Processing drives the profitability of the gathering and processing segment, ensuring the company remains a preferred partner for exploration and production companies seeking reliable midstream solutions across the United States.

Brent Strehlow, the Senior Vice President, Chief Human Resources Officer at ONEOK, architects the talent strategy and organizational culture necessary to support a complex midstream energy workforce. Strehlow directs recruitment, leadership development, and compensation programs that attract top-tier professionals to the energy sector. By fostering an environment of safety and operational excellence, the Senior Vice President, Chief Human Resources Officer ensures the company retains the expertise required to manage natural gas gathering and processing plants. Brent Strehlow aligns human capital initiatives with the company's broader business objectives, including the expansion of refined product and crude oil distribution networks. This leadership role involves implementing performance management systems that drive accountability and innovation across all regional operations. Through strategic workforce planning, the Senior Vice President, Chief Human Resources Officer builds the organizational capacity needed to sustain long-term growth and operational reliability in the competitive energy landscape.

Janet McCarty, the Executive Assistant To Chief Human Resources Officer and Executive Vice President Enterprise Services at ONEOK, coordinates administrative operations and strategic support for the enterprise services division. McCarty facilitates communication between human resources and the broader enterprise services team, ensuring alignment on critical infrastructure and technology initiatives. By managing complex scheduling and project workflows, the Executive Assistant To Chief Human Resources Officer and Executive Vice President Enterprise Services enables leadership to focus on optimizing information technology equipment and facility management. Janet McCarty supports the execution of administrative processes that underpin the company's midstream service delivery, including the maintenance of office space and warehouse assets. This role involves streamlining internal operations to improve efficiency across the organization. Through meticulous coordination, the Executive Assistant To Chief Human Resources Officer and Executive Vice President Enterprise Services contributes to the seamless functioning of the corporate support structure that enables the company's core energy operations.

Sheridan Swords, the Executive VP & Chief Commercial Officer at ONEOK, drives the commercial strategy and business development efforts for the company's midstream assets. Swords manages customer relationships with exploration and production companies, refineries, and petrochemical firms to secure long-term service agreements. By identifying new market opportunities for NGL fractionation and marine export services, the Executive VP & Chief Commercial Officer expands the company's footprint in the Gulf Coast and beyond. Sheridan Swords directs the marketing and commodity-related activities, including liquids blending, to optimize revenue streams across the four business segments. This leadership role involves negotiating complex contracts and pipeline capacity leases to ensure high utilization of the company's infrastructure. Through strategic commercial planning, the Executive VP & Chief Commercial Officer strengthens the company's market presence and ensures the successful integration of new production volumes into the existing gathering and distribution networks.

Lyndon Taylor, the Executive Vice President & Chief Legal Officer at ONEOK, directs the legal strategy, regulatory compliance, and corporate governance framework for the organization. Taylor manages the legal risks associated with interstate and intrastate natural gas transmission pipelines and complex midstream service contracts. By overseeing regulatory filings and environmental compliance, the Executive Vice President & Chief Legal Officer ensures the company operates within the legal requirements of the energy sector across all regions. Lyndon Taylor provides counsel on mergers, acquisitions, and major infrastructure projects, protecting the company's interests in the Permian Basin and other key operational areas. This leadership role involves managing litigation, intellectual property, and contract negotiations with industrial partners and municipalities. Through proactive legal management, the Executive Vice President & Chief Legal Officer supports the company's strategic initiatives while maintaining the highest standards of corporate integrity and regulatory adherence in the midstream energy market.