Case Study: Corrugated Services LP achieves dependable internal promotions and reduced training costs with Wonderlic

Corrugated Services LP - Customer Case Study

Corrugated Services LP is an independent producer of recycled containerboard in Forney, Texas, with about $100 million in revenue and 238 employees. Founded in 1974, the company relies on promoting entry-level hires through increasingly technical roles that require extensive training and hands-on experience, creating a need for a reliable way to identify candidates who can advance.

Corrugated uses the Wonderlic Personnel Test (WPT) to screen applicants for the cognitive ability to succeed in those roles. According to HR Director Richard Warner, the test has enabled consistent internal promotions, kept training costs low, and proven effective in identifying candidates suited to the company’s technical progression.

Corrugated Services LP

Richard Warner

Director of Human Resources