About Our Firm
Johnson, Agen, Kupferschmidt & Associates is an accounting and tax preparation firm serving clients throughout northwest Wisconsin. Formally Johnson Accounting and Tax Service, we have offices located in Cumberland, Barron and Rice Lake Wisconsin.
About Us
Johnson Accounting & Tax Service was established in March of 1984 by Gerald “Joe” Johnson, EA in Barron, Wisconsin. A partnership was formed in 1986 with Cindy Agen, EA. The partners opened their second location in Cumberland, Wisconsin in 1987.
In July of 2001, the firm grew as Brenda Kupferschmidt, EA became the third partner. In 2008, Johnson, Agen, Kupferschmidt & Associates made Susan Reynolds, EA a partner. The firm then expanded once more in August of 2009, and opened a third location in Rice Lake, Wisconsin.
Since the opening of the third location, both Joe and Cindy have retired. Brenda Kupferschmidt, EA and Susan Reynolds, EA are the current partners.
Johnson, Agen, Kupferschmidt & Associates currently employs highly trained and skilled year round staff including – Accountants/Tax Professionals, Payroll Specialists, Accounting Clerks and Administrative Assistants.
