Par Pacific Executive and Leadership Team

June, 2026

Leadership Overview

Par Pacific has 5 executives leading key functions including strategy, finance, human resources, information technology, and operations.

Driven by a commitment to operational excellence, Par Pacific focuses on owning, managing, and maintaining interests in energy, related retailing, and infrastructure businesses, impacting markets across Hawaii, Wyoming, Idaho, and Washington.

Leadership Roles at Par Pacific

  • President & Chief Executive Officer - William Monteleone
  • President and Chief Executive Officer - William Monteleone
  • Senior Vice President, Chief Financial Officer - Shawn Flores
  • Senior Vice President - Chief Human Resources Officer - Matthew Legg
  • Senior Vice President and Chief Information Officer - Suresh Rao
  • William Monteleone - President & Chief Executive Officer

    William Monteleone, the President & Chief Executive Officer at Par Pacific, directs the overarching strategy and operational execution across the company's refining, retail, and logistics segments. This leadership role involves guiding the company's expansion and management of energy assets in Hawaii and Wyoming, alongside its retail distribution network spanning Hawaii, Idaho, and Washington. Monteleone also oversees the strategic direction of Par Pacific's equity investment in Laramie Energy, LLC, a natural gas production venture in Colorado. The Chief Executive Officer ensures alignment between corporate objectives and market performance, driving growth through efficient operations and strategic capital allocation. William Monteleone's executive oversight is critical for maintaining Par Pacific's competitive position in the energy and retail sectors, focusing on sustainable development and maximizing shareholder value through integrated business operations.

    William Monteleone - President and Chief Executive Officer

    William Monteleone, the President and Chief Executive Officer at Par Pacific, drives the strategic vision and operational execution across the company's diverse energy, retail, and infrastructure businesses. This leadership role involves guiding the management and development of refining and logistics assets in Hawaii and Wyoming, alongside the retail distribution network spanning Hawaii, Idaho, and Washington. Monteleone also oversees the company's strategic interests, including its equity investment in Laramie Energy, LLC, focused on natural gas production in Colorado. The Chief Executive Officer ensures robust performance and growth by integrating operational efficiencies with market opportunities. William Monteleone's executive direction is fundamental to Par Pacific's mission of delivering essential products and services while maintaining a strong commitment to safety and environmental responsibility across its operational footprint.
    William Monteleone

    Shawn Flores - Senior Vice President, Chief Financial Officer

    Shawn Flores, the Senior Vice President, Chief Financial Officer at Par Pacific, manages all financial operations and strategic financial planning for the organization. This executive function encompasses overseeing accounting, treasury, financial reporting, and investor relations, ensuring fiscal integrity across the refining, retail, and logistics segments. Flores directs the financial strategy for assets in Hawaii and Wyoming, as well as the retail distribution network in Hawaii, Idaho, and Washington. The Chief Financial Officer plays a pivotal role in capital management, resource allocation, and evaluating investment opportunities, including the company's stake in Laramie Energy, LLC. Shawn Flores's financial acumen supports Par Pacific's growth initiatives and operational efficiency, providing critical analysis for executive decision-making and maintaining robust financial health. This leadership ensures the company meets its financial obligations and capitalizes on market opportunities.

    Matthew Legg - Senior Vice President - Chief Human Resources Officer

    Matthew Legg, the Senior Vice President - Chief Human Resources Officer at Par Pacific, leads all human capital strategies and organizational development initiatives. This executive responsibility includes talent acquisition, employee relations, compensation and benefits, and fostering a positive corporate culture across all operational segments: refining, retail, and logistics. Legg directs the HR framework supporting employees in Hawaii, Wyoming, Idaho, and Washington, ensuring compliance and promoting employee engagement. The Chief Human Resources Officer is integral to aligning workforce capabilities with Par Pacific's strategic goals, including its investments in energy and infrastructure. Matthew Legg's leadership ensures the development and retention of a skilled workforce, essential for the company's operational success and expansion in its diverse markets. This role is fundamental to building a cohesive and high-performing team.

    Suresh Rao - Senior Vice President and Chief Information Officer

    Suresh Rao, the Senior Vice President and Chief Information Officer at Par Pacific, directs the company's technology strategy and information systems across all business units. This executive leadership encompasses overseeing IT infrastructure, cybersecurity, data management, and digital transformation initiatives for the refining, retail, and logistics segments. Rao guides the technological advancements supporting operations in Hawaii, Wyoming, and the retail distribution network in Hawaii, Idaho, and Washington. The Chief Information Officer ensures that technology solutions enhance operational efficiency, support business intelligence, and safeguard company data. Suresh Rao's strategic vision for technology is crucial for Par Pacific's competitive edge, enabling innovation and optimizing processes throughout the organization. This role is vital for maintaining robust digital operations and driving future technological growth.
    Suresh Rao

    Frequently Asked Questions Regarding Par Pacific Top Executives and Leadership Team

    Who leads Par Pacific?
    Par Pacific is led by William Monteleone (President & Chief Executive Officer), along with executives such as William Monteleone (President and Chief Executive Officer) and Shawn Flores (Senior Vice President, Chief Financial Officer).
    Who is part of Par Pacific’s executive team?
    The executive team of Par Pacific includes leaders such as William Monteleone (President & Chief Executive Officer), William Monteleone (President and Chief Executive Officer), Shawn Flores (Senior Vice President, Chief Financial Officer) and other senior executives.
    How many executives does Par Pacific have?
    Par Pacific has 5 executives leading key business areas.
    What roles are included in Par Pacific’s leadership team?
    The leadership team of Par Pacific includes roles such as President & Chief Executive Officer, President and Chief Executive Officer, Senior Vice President, Chief Financial Officer, Senior Vice President - Chief Human Resources Officer, Senior Vice President and Chief Information Officer.