Leadership Overview
Tallgrass has 8 executives leading key functions including strategy, operations, finance, technology, and human capital.
Driven by a commitment to operational excellence, Tallgrass focuses on acquiring, developing, and operating midstream energy assets across North America, ensuring reliable energy infrastructure.
Driven by a commitment to operational excellence, Tallgrass focuses on acquiring, developing, and operating midstream energy assets across North America, ensuring reliable energy infrastructure.
Leadership Roles at Tallgrass
Crystal Heter - Chief Executive Officer
Crystal Heter, the Chief Executive Officer at Tallgrass, directs the overarching corporate strategy and operational execution for the company's midstream energy assets. Heter's leadership guides the acquisition, development, and operation of critical infrastructure across North America. This executive role involves ensuring alignment with market demands and investor expectations, driving sustainable growth, and maintaining the highest standards of safety and environmental responsibility. Overseeing all major business units, Crystal Heter ensures that the company's strategic objectives translate into tangible operational successes and financial performance. The focus remains on optimizing asset utilization and expanding the company's footprint within the energy services sector.
David Dehaemers - President & Chief Executive Officer, Amp
David Dehaemers, the President & Chief Executive Officer, Amp at Tallgrass, spearheads the strategic direction and operational management for the Amp segment. Dehaemers' responsibilities encompass the full lifecycle of midstream energy assets within this division, from initial development through ongoing operations. This leadership position requires a deep understanding of market dynamics and regulatory landscapes to ensure robust performance and expansion. Overseeing all functional areas within the Amp segment, David Dehaemers drives initiatives aimed at enhancing asset value and operational efficiency. The executive's focus is on delivering reliable energy solutions and maximizing returns for stakeholders through strategic investments and operational excellence.
Matthew Sheehy - President & Chief Executive Officer
Matthew Sheehy, the President & Chief Executive Officer at Tallgrass, commands the strategic vision and operational oversight for the entire enterprise. Sheehy's role is pivotal in shaping the company's growth trajectory, focusing on the acquisition, development, and operation of midstream energy infrastructure across North America. This executive leadership involves fostering a culture of innovation and efficiency, ensuring robust financial performance, and upholding stringent safety and environmental protocols. Directing all key business functions, Matthew Sheehy ensures seamless integration of operations and strategic initiatives. The executive's mandate includes maximizing asset value and solidifying Tallgrass's position as a leader in the energy services sector.
Gary Watkins - Executive Vice President & Chief Financial Officer
Gary Watkins, the Executive Vice President & Chief Financial Officer at Tallgrass, manages the company's financial strategy, planning, and reporting. Watkins oversees all fiscal operations, including capital allocation, financial risk management, and investor relations, ensuring the financial health and stability of the organization. This critical role involves developing financial models to support strategic decision-making, optimizing the company's capital structure, and ensuring compliance with all financial regulations. Directing the finance and accounting departments, Gary Watkins provides essential financial insights that guide the acquisition and development of midstream energy assets. The executive's leadership ensures robust financial discipline and supports Tallgrass's long-term growth objectives.
Kyle Quackenbush - President, Segment Liquids (Crude Oil & Co2)
Kyle Quackenbush, the President, Segment Liquids (Crude Oil & Co2) at Tallgrass, directs the strategic operations and commercial activities for the company's crude oil and CO2 midstream assets. Quackenbush's leadership focuses on optimizing the transportation, storage, and processing of these vital energy commodities across North America. This executive position involves managing key relationships with producers and end-users, ensuring the reliable and efficient flow of liquids and CO2. Overseeing all aspects of the liquids segment, Kyle Quackenbush drives initiatives to enhance asset performance, expand market reach, and deliver value through integrated energy solutions. The executive's expertise is crucial for Tallgrass's success in the dynamic energy market.
Brooke Vandygriff - Senior Vice President, Capital Project Development and Chief of Staff
Brooke Vandygriff, the Senior Vice President, Capital Project Development and Chief of Staff at Tallgrass, directs the strategic planning and execution of major capital projects. Vandygriff also serves as Chief of Staff, providing critical support to executive leadership and ensuring operational alignment across departments. This dual role requires meticulous oversight of project lifecycles, from conception and feasibility studies through to construction and commissioning, all while ensuring projects align with the company's overall business objectives and financial targets. Overseeing the development pipeline, Brooke Vandygriff ensures that new infrastructure assets are brought online efficiently and effectively, contributing directly to Tallgrass's growth and market presence in the North American energy sector.
Brian Broyles - Senior Vice President - Chief Information Officer
Brian Broyles, the Senior Vice President - Chief Information Officer at Tallgrass, leads the company's technology strategy and digital transformation initiatives. Broyles is responsible for all aspects of information technology, including infrastructure, cybersecurity, data management, and the implementation of innovative solutions to enhance operational efficiency and business intelligence. This executive role ensures that technology systems effectively support the acquisition, development, and operation of midstream energy assets across North America. Overseeing the IT department, Brian Broyles drives the adoption of advanced technologies to improve data analytics, streamline workflows, and strengthen the company's competitive position in the energy services market.
Joey Mahmoud - Executive Vice President & Chief People Officer
Joey Mahmoud, the Executive Vice President & Chief People Officer at Tallgrass, leads the human capital strategy and organizational development initiatives. Mahmoud is responsible for attracting, developing, and retaining top talent, fostering a positive and productive work environment, and ensuring alignment between people strategies and business objectives. This executive role encompasses talent management, compensation and benefits, employee relations, and organizational culture, all critical to supporting the company's growth in the midstream energy sector. Directing all human resources functions, Joey Mahmoud cultivates a skilled workforce essential for the successful acquisition, development, and operation of Tallgrass's energy assets across North America.
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Frequently Asked Questions Regarding Tallgrass Top Executives and Leadership Team
