Erin Tessman
About Erin Tessman
Erin Tessman serves as the Director of Human Resources at Advanced Drainage Systems, Inc., a position she has held since 2023. With extensive experience in human resources across various organizations, she has previously worked in leadership development and consulting roles at NiSource and L Brands.
Work at Advanced Drainage Systems
Erin Tessman currently serves as the Director of Human Resources at Advanced Drainage Systems, Inc., a position she has held since 2023. In this role, she oversees various HR functions, contributing to the organization’s strategic goals and employee development initiatives. Prior to her current role, she worked as the Human Resources Manager at the same company from 2022 to 2023, where she focused on enhancing HR processes and supporting employee engagement.
Previous Experience in Human Resources
Before joining Advanced Drainage Systems, Erin Tessman worked at NiSource as an HR Consultant specializing in Leadership Development from 2016 to 2018. She then advanced to the role of Senior HR Consultant in Leadership Development and Executive Coaching at NiSource from 2018 to 2021, where she operated out of Columbus, Ohio. Her earlier roles included positions at L Brands and Cardinal Health, where she developed expertise in various HR functions.
Career Development at L Brands
Erin Tessman began her career at L Brands, where she held multiple HR roles. She started as an HR Coordinator in Learning & Development from 2010 to 2011, then transitioned to an HR Learning Specialist in Leadership Development from 2011 to 2014. During her tenure, she focused on training and development initiatives, contributing to the overall growth of the workforce.
Experience at Cardinal Health
At Cardinal Health, Erin Tessman worked as an HR Consultant specializing in Learning Technology from 2014 to 2016. In this capacity, she was involved in implementing learning solutions that supported employee training and development. Her role contributed to enhancing the effectiveness of HR programs within the organization.
Early Career at Together Credit Union
Erin Tessman started her career as a Personal Counselor at Together Credit Union, where she worked from 2001 to 2007. This early experience provided her with foundational skills in counseling and employee support, which she later applied in her HR roles.