Press Release

Aegion is pleased to announce the promotion of Tammi Wall to SVP & Chief Human Resources Officer (CHRO). She will continue to report to CEO Rob Tullman with responsibility for all HR functions and personnel.

For the better part of two decades, Tammi has served the company in a wide range of HR functions, including her most recent position as VP, Global HR. She was instrumental in the privatization process with New Mountain Capital. Since then, she has become an integral part of the leadership team, building trust and speed across the organization; championing employer of choice initiatives; and improving internal communications.

‌She leads succession planning and organizational design for the company and is a member of the Aegion's Leadership Development Program executive committee. Tammi also plays a vital role in acquisitions, integrations and divestitures. 

Tammi holds bachelor’s degree in accounting, and a master’s degree in HR from Webster University. She is a credentialed Certified HR Professional and a member of the CHRO council at New Mountain Capital.


For more information, contact:
Beth Kerley | Vice President, Communications

Aegion Corporation