Meet the Man Behind the Numbers

Trevor J. Hahn, a Certified Public Accountant licensed and practicing in Southwest Washington and the Greater Portland area, was inspired to open his own firm after interning with a well-respected local Portland firm. It became apparent early in Trevor’s career that gaining valuable experience was key in providing high level value to his clients and running a successful firm. Over the next 10 years, Trevor spent time working for and learning from some of the top CPA’s in the country. 

The breadth of Trevor's experience is vast, serving clients in an array of industries and working with both large, nationally-ranked firms and small, local award-winning firms across the West Coast. Since 2012, Trevor has focused primarily on working with clients in the Construction, Manufacturing and Real Estate industries.


The TJH Difference

Given the extensive hands-on experience acquired in the roles of controller and CFO for his family business, prior to beginning his career as a successful CPA, Trevor offers additional expertise and a unique insider perspective in relation to daily business operations.


When you partner with TJH, you are not simply hiring a CPA, you are embarking upon a personal and valuable relationship with an individual who is well-versed in ever-evolving tax law and constantly reassessing financial strategy based upon best current accounting practices, ensuring that his clients remain ahead of the mark—an individual of remarkable character who exudes the utmost professionalism and dedication to relationship-building and client service.