Zach Wallen is a partner at the law firm of Chalmers, Adams, Backer & Kaufman, LLC, where he concentrates his practice in the area of federal and state political law.             

Zach counsels and advises candidates, vendors, independent political organizations, and nonprofit organizations on campaign finance, political advocacy, entity formation, and election and non-profit law compliance.  He has been a trusted part of many high-profile political campaigns at both the state and federal level.  Zach also advises corporations and political advocacy entities on lobbying and political advocacy compliance issues, and has an extensive constitutional and election litigation practice.

Zach is a native of Western Pennsylvania and has practiced law here throughout his career.  Zach resides in Washington County with his wife, Maggie.  He is a 2022 alumnus of the LWC Signature Program.