Ms. Beth Summers reports

SUPERIOR PLUS ANNOUNCES APPOINTMENT OF JENNIFER GRIGSBY TO BOARD OF DIRECTORS

Superior Plus Corp. has appointed Jennifer Grigsby to its board of directors, effective as of Sept. 1, 2023. Ms. Grigsby will serve as a member of the audit committee, and the health, safety and environment committee of the board. Following the appointment, the board will consist of 10 directors, including nine independent directors and three female directors.

"We are extremely pleased to have Ms. Grigsby join the board of superior. Jennifer is a proven executive with a strong track record in accounting, corporate finance and risk management, primarily in the energy industry. Her experience as a board member of Certarus will be of tremendous value to Superior, and her expertise and knowledge will complement and enhance our existing board profile to match the evolving needs of Superior. On behalf of the board of directors of Superior, we welcome Jennifer to the board and look forward to working together," stated David Smith, chair of the board of directors.

Ms. Grigsby is a professional accountant with more than 30 years of progressive senior management experience in accounting, treasury, risk management, corporate governance and corporate finance, primarily in the oil and gas exploration and production industry. She has served as the secretary of economic administration for the State of Oklahoma and prior to this, held the position of executive vice-president and chief financial officer with Ascent Resources LLC. Ms. Grigsby currently serves on the board of directors of CrossFirst Bankshares Inc., SilverBow Resources and of CompSource Mutual Insurance Company. Ms. Grigsby graduated from Oklahoma State University with a bachelor of science in accounting and received her master of business administration from Oklahoma City University. She maintains certified public accountant and chartered global management accountant designations, and is an NACD-certified director.

About Superior Plus Corp.

Superior is a leading North American distributor of propane, compressed natural gas (CNG), renewable energy and related products and services, servicing approximately 936,500 customer locations in the United States and Canada. Through its primary businesses, propane distribution and CNG, RNG (renewable natural gas) and hydrogen distribution, Superior safely delivers clean-burning fuels to residential, commercial, utility, agricultural and industrial customers not connected to a pipeline. By displacing more carbon-intensive fuels, Superior is a leader in the energy transition and helping customers lower operating costs and improve environmental performance.