“Associations, through the power of many, bring change to our industry.
Without associations, this all would be much more difficult and slow.”
Welcome to South Texas Merchants Association
South Texas Merchants Association is a member run co-operative for gas station and convenience store owners. STMA was established in the year 2000 with a handful gas stations and today we stand tall with over 400 member stores.
Our VISION
"A business cooperative whose members work together
in harmony to improve the quality of their lives, anchored in
the principles of ethical practices, integrity, and humanistic values,
as exemplary citizens of the United States."
in harmony to improve the quality of their lives, anchored in
the principles of ethical practices, integrity, and humanistic values,
as exemplary citizens of the United States."