Leadership Overview
SoCalGas has 6 executives leading key functions including strategy, operations, and finance.
Dedicated to powering California's future, SoCalGas drives innovation in natural gas distribution, ensuring reliable energy delivery and advancing sustainable solutions for millions of customers.
Dedicated to powering California's future, SoCalGas drives innovation in natural gas distribution, ensuring reliable energy delivery and advancing sustainable solutions for millions of customers.
Leadership Roles at SoCalGas
Thompson Barnard - Chief Executive Officer
Thompson Barnard, the Chief Executive Officer at SoCalGas, directs the company's overall strategic vision and operational execution. Barnard guides the organization's commitment to safe, reliable, and increasingly sustainable natural gas service across Southern California. This leadership involves fostering innovation in energy delivery and ensuring alignment with regulatory requirements and customer needs. Barnard's focus extends to driving growth initiatives and enhancing operational efficiency throughout the extensive natural gas distribution network. The Chief Executive Officer's mandate includes cultivating strong stakeholder relationships and positioning SoCalGas for long-term success in a dynamic energy landscape. Thompson Barnard ensures the company's strategic objectives translate into tangible results, maintaining SoCalGas's position as a vital energy provider.
Carolyn Williams - Principal & Chief Executive Officer
Carolyn Williams, the Principal & Chief Executive Officer at SoCalGas, spearheads the company's core mission and strategic direction. Williams oversees the comprehensive natural gas distribution operations, ensuring the delivery of safe and reliable energy to Southern California communities. This executive role involves driving forward the company's commitment to sustainability and innovation in energy infrastructure. The Principal & Chief Executive Officer's responsibilities encompass fostering a culture of excellence and accountability across all departments. Carolyn Williams directs efforts to enhance customer service and maintain robust operational integrity. This leadership position is critical for navigating the evolving energy sector and securing the company's future growth and market presence.
Sara Mijares - Acting Chief Financial Officer, Treasurer, Controller & Chief Accounting Officer
Sara Mijares, the Acting Chief Financial Officer, Treasurer, Controller & Chief Accounting Officer at SoCalGas, directs the company's financial operations and reporting. Mijares oversees all aspects of financial management, including accounting, treasury, and fiscal planning for the natural gas distribution network. This multifaceted role ensures the accuracy and integrity of financial statements and compliance with regulatory standards. The Acting Chief Financial Officer, Treasurer, Controller & Chief Accounting Officer's responsibilities extend to managing capital allocation and financial risk. Sara Mijares plays a pivotal part in maintaining the financial health and stability of SoCalGas, supporting strategic investments and operational expenditures.
Valerie Bille - Senior Vice President & Chief Financial Officer
Valerie Bille, the Senior Vice President & Chief Financial Officer at SoCalGas, leads the company's comprehensive financial strategy and oversight. Bille directs all financial planning, accounting, treasury, and investor relations functions, ensuring robust fiscal management for the natural gas distribution enterprise. This executive position involves safeguarding the company's financial assets and optimizing capital structure to support operational needs and growth objectives. The Senior Vice President & Chief Financial Officer's mandate includes driving financial performance and ensuring compliance with all relevant financial regulations. Valerie Bille is instrumental in guiding the company's financial resilience and long-term economic viability.
Mia DeMontigny - Senior VP & Chief Financial Officer
Mia DeMontigny, the Senior VP & Chief Financial Officer at SoCalGas, oversees the financial health and strategic fiscal direction of the organization. DeMontigny directs the company's financial operations, including accounting, treasury, and financial planning, ensuring efficient resource allocation for natural gas distribution. This leadership role is critical for maintaining financial integrity and supporting the company's operational and capital investment strategies. The Senior VP & Chief Financial Officer's responsibilities encompass managing financial risks and ensuring compliance with industry standards. Mia DeMontigny drives financial discipline and contributes significantly to the company's sustained growth and market position.

Jimmie Cho - Chief Operating Officer
Jimmie Cho, the Chief Operating Officer at SoCalGas, manages the day-to-day operational functions critical to natural gas distribution. Cho oversees the extensive infrastructure, ensuring the safe, reliable, and efficient delivery of energy across Southern California. This leadership role involves directing maintenance, construction, and emergency response teams to uphold service standards. The Chief Operating Officer's purview includes optimizing operational processes and implementing technological advancements to enhance system integrity and performance. Jimmie Cho drives initiatives focused on operational excellence and cost-effectiveness, directly impacting the company's ability to serve its customer base. This executive ensures seamless execution of the company's service commitments.

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