About Us

Sub Teacher Source is a national educational staffing agency connecting high quality substitute teachers to public, private, and charter schools. Our state of the art absence management system makes it easier than ever for schools and substitute teachers to connect for order fulfillment, manage time sheets and substitute payment, and successfully complete required compliance reporting.

Sub Teacher Source Team

Sub Teacher Source was launched as a division of Industry Specific Solutions (ISS) in 2016 to fill a much needed void in the substitute teacher staffing segment. Since that time, Sub Teacher Source has grown to service hundreds of public and charter partner school districts in multiple states. Our goal is to continue our expansion throughout the United States and ultimately become an international educational staffing organization.

The internal staff of Sub Teacher Source is comprised of former certified teachers, school administrators, staffing specialists and recruiters dedicated to our company motto of "Together Exceeding Expectations" and our company's DNA code: Unwavering Loyalty, Dynamic Work Ethic, Pin Point Execution, and Consistent Results. 

About us picture
Unwavering Loyalty
Unwavering Loyalty
Dynamic Work Ethic
Dynamic Work Ethic
Pin-Point Execution
Pin-Point Execution
Consistent Results
Consistent Results

Partner Testimonials

Sub Teacher Source came to the table with an eagerness and willingness to serve the district with its need for substitute teachers. Their teachers work hard and have committed to excellence; the subs came professional, prepared, and ready for each task that was given.
Partner School
Partner School
Principal
I want to point out that Sub Teacher Source is an extremely reliable company. The placement specialists are always pleasant and willing to go the extra mile to assist. We love that the Sub Teacher Source absence management system is easy to use and provides a quick response from subs when I place an order.
Partner School
Partner School
Superintendent Executive Assistant
The customer service offered by Sub Teacher Source is truly top notch. They are always ready to help us work through any staffing need we have. Also, I appreciate knowing that Sub Teacher Source is always working hard to recruit the staff that we need!
Partner School
Partner School
Employee Benefits Coordinator
Sub Teacher Source has been a partner in securing staff for hard to fill vacancies. While we would prefer to have highly qualified staff that we directly hire, Sub Teacher Source has been an invaluable resource for finding adults committed to supporting learning in a teacher shortage.
Partner School
Partner School
Assistant Superintendent

Giving Back

Sub Teacher Source believes in giving back! Sub Teacher Source is not only committed to giving back to our partner schools, the children they serve, and our substitute teachers. Sub Teacher Source is passionate about giving back to the local communities of our partner schools.

It is with a heart to serve that we at Sub Teacher Source accomplish these goals through volunteer work, partner school adoption programs, nonprofit partnerships, educational scholarships, and financial donations. Sub Teacher Source knows NOTHING better than sowing into the lives of our educators, team members, and those organizations that exemplify lifting as we climb.

 

Corporate Careers

Teamwork with Sub Teacher Source