Charter Manufacturing Announces Retirement of CHRO Sam Inks, Names Erin Van Rooy as Successor

MEQUON, WIS., May 6, 2025 – Charter Manufacturing today announced that Sam Inks, Chief Human Resources Officer, will retire on May 30, 2025, after 19 years of distinguished service. Erin Van Rooy, currently Assistant Chief Human Resources Officer, has been named as her successor.

Sam joined Charter in 2005, leading Human Resources and Environmental Health & Safety for Charter Steel before transitioning to the corporate office in 2014 to lead the HR function across the organization. For nearly two decades, she has been a vital force in shaping Charter’s people practices, championing initiatives that fostered employee engagement, talent development, and a strong, values-driven culture. Her leadership has played an integral role in Charter’s growth and success.

“Sam’s leadership, experience, and unwavering dedication have made a lasting impact on Charter,” said John W. Mellowes, Chief Executive Officer. “We are deeply grateful for her contributions and wish her all the best as she embarks on her next chapter.”

Erin Van Rooy will assume the Chief Human Resources Officer role following a successful seven-year tenure with Charter, most recently serving as Assistant Chief Human Resources Officer. She brings a diverse range of HR leadership experiences across global, domestic, public, and private manufacturing businesses. Erin holds a bachelor's degree in journalism and mass communication and an MBA from the University of Wisconsin-Milwaukee.

“Erin is a respected HR and business leader with a proven ability to drive strategic initiatives that strengthen culture, elevate talent, and deepen employee engagement,” said Mellowes. “Her leadership will be critical as we continue to build a dynamic, people-centered organization ready to meet the challenges and opportunities ahead.”

About Charter Manufacturing

Charter Manufacturing (chartermfg.com) is a family-owned group of differentiated metals manufacturing businesses founded in 1936. Headquartered in Mequon, Wis., the company employs more than 2,300 employees across its corporate location and businesses Charter Aarrowcast, Charter Dura-Bar, Charter Steel, Charter Wire, and Niles Iron & Metal. The Will to Grow drives Charter’s success, with dedicated employees committed to continuous improvement and an entrepreneurial spirit that thrives with the Charter Family.