Sally Voyles
Chief Executive Officer
Sally has worked in the family business since 1971 and took over from her father in the early 1980s. Her decades of hands-on experience continue to guide Pioneer's service-first culture.

A family-owned Arizona company built on quality products, excellence in service, and the belief that every customer counts.

Our history
Pioneer Distributing Co. opened its doors in 1947 and remains a family-owned and operated business. Sally Voyles joined the business in 1971 and took over from her father in the early 1980s upon his retirement.
Her daughter, Tiffany Melia, worked in a variety of roles throughout Pioneer while completing her master's degree in Human Relations. Today, as President, Tiffany continues the family tradition of providing quality products and dependable service throughout Arizona.
1947 to today
The business has grown, but the promise behind it has stayed the same: dependable products, direct relationships, and service that keeps customers moving.
1947
Pioneer Distributing Co. begins serving Arizona businesses as a family-owned fuel and lubricant distributor.
Milestone 1 of 41971
Sally Voyles starts working throughout the operation, building the hands-on experience that would shape her leadership.
Milestone 2 of 4Early 1980s
Sally assumes leadership when her father retires, carrying forward Pioneer's commitment to responsive, personal service.
Milestone 3 of 4Today
Sally and her daughter, Tiffany Melia, lead a 16-truck operation from facilities in Phoenix and Tucson.
Milestone 4 of 4Leadership
Pioneer remains independent and family operated, with leaders who know the business and the customers it serves.
Chief Executive Officer
Sally has worked in the family business since 1971 and took over from her father in the early 1980s. Her decades of hands-on experience continue to guide Pioneer's service-first culture.
President
Tiffany represents the fourth generation of family leadership. While earning her Master's Degree in Human Relations, she worked across the company and learned the operation from the ground up.
Built to deliver
275,000
Gallons of bulk lubricant storage in Phoenix
16
Tankers, bobtails, and flatbeds supporting next-day service
50,000
Square feet of package warehouse and tote storage in Tucson
Pioneer Distributing Co. operates a 275,000 gallon bulk lubricant tank farm with 100,000 square feet of package goods warehousing at its Phoenix location. We operate a fleet of 16 trucks which include tankers, bobtails and flatbeds, ensuring the company commitment to provide next day service for fuel or lubricants. Our Tucson warehouse has a 50,000 square foot package warehouse, bulk tote storage and is our base from which to provide service to Greater Southern Arizona.
Our mission
Our operational focus is based upon our core belief that every customer counts. Pioneer has continued to operate with the same business values, steeped in integrity and the relentless pursuit of providing excellence in customer service. These standards give us the experience to ensure you have the right product and the best price for your business.
Work With Pioneer