About Us

Our Company

Systems Automotive Interiors (SAI) is a Mantachie, Mississippi-based Tier 1 supplier to Toyota Motor Manufacturing Mississippi (TMMMS). SAI assembles and sequences the seats for all Toyota Corolla passenger vehicles produced in the United States. Toyota Boshoku Mississippi supplies the component parts SAI uses in the seat assembly.

At full production, SAI can produce 195,000 sets of front and rear seats for TMMMS-manufactured vehicles in a just-in-time environment that are shipped in sequence.

SAI represents a strategic alliance between Systems Enterprises, a Jackson, Mississippi-based company, and Toyota Boshoku America, located in Erlanger, Kentucky. Housed in a 30,000-square-foot space, SAI has been operational since September 2011 shortly before TMMMS began production in October 2011. SAI currently employs more than 100 team members who are spread over two production shifts.

Our team’s primary goal is to supply TMMMS a seat that every Toyota Corolla driver and passenger trusts is safe and reliable, and considers comfortable, attractive, and affordable. As a result, each SAI team member executes his or her job and makes every seat with with the safety and comfort of families in mind at all times. From management to assembly line worker, the entire SAI team recognizes that communities compete on a global stage for businesses like Toyota that can change and shape their economic landscape. It is through this lens that we approach our work to ensure that we supply our customers the best and most cost-effective product, and thereby increase the opportunities for attracting new business.

SAI strives to improve the quality of life of community residents by ensuring the development of its team and the growth of the company, enabling positive contributions to the community at large.

At SAI, we live to serve, compete, and excel.

Our Team

SAI is a lean organization composed of high-performing teams that rely on the use of efficient manufacturing systems and processes to exceed our customers’ expectations in areas of quality, service, delivery, and cost. These very dedicated teams are headed by a vastly experienced management team comprised of the following professionals:

Toni D. Cooley, Chief Executive Officer

Toni has 30-plus years of experience in management, marketing, government relations, and law. She is responsible for SAI’s strategic direction and marketing. Toni holds a B.A. degree in Business Administration from Stephens College and J.D. degree from the University of Minnesota Law School.

Michael Thomas, President

Michael has a wide variety of financial, budgetary, managerial and systems improvement experience. He is a degreed Accountant with over 30 years of experience in financial and organizational management. He has managed budgets of over $400 million and has supervised as many as 50 managers and more than 2,000 employees. He has overseen operational functions including human resources, business services, transportation services, information technology services, facilities management, property/inventory accounting, and campus police, to name a few. Since the early 2000s, Michael has committed considerable energy, effort and study on organizational systemic improvement through human resource professional development, performance metrics monitoring and reporting and quality customer service. Michael is responsible for implementation of overall company strategy.

Joshua E. Ashaka, Chief Financial Officer

A Certified Public Accountant and a Chartered Global Management Accountant with more than 29 years of accounting, financial management, and consulting experience, Joshua is responsible for the accounting, finance, treasury, and information technology operations of SAI. He holds a B.S. degree in Accounting and a Master of Professional Accountancy degree from Jackson State University.

Mike McGuffie, Vice President of Operations

Mike has accumulated over 43 years of manufacturing experience, including 25 years with a Fortune 500 company and 16 years with Systems Electro Coating, a Nissan Tier I supplier. Throughout his career, Mike has utilized innovative technologies to enhance performance in distribution, manufacturing, financial management, warehousing, industrial engineering, and human resources. He oversees the day-to-day operations of SAI. Mike obtained a B.A. degree in Business Management from Mississippi State University.


SYSTEMS Automotive Interiors
SYSTEMS Family of Companies