Isaac J. Zimmerman, CPA

Zimmerman Law, CPA provides legal, tax, and accounting services to clients across North Dakota and offers tax return filing services in all 50 states. The firm's practice areas include Tax Law, Wills, Trusts, and Estates, Accounting and Payroll Services, Tax Preparation, Probate, Business Law, Tax Consulting and Planning, and Real Estate.

Isaac Zimmerman, a Certified Public Accountant, holds a Juris Doctor from the University of St. Thomas (2013) and a Bachelor of Science from Cornell University (2008). He is licensed to practice law in North Dakota. Matthew Wermerskirchen, also licensed to practice law in North Dakota, earned his Juris Doctor from the University of St. Thomas (2022) and a Bachelor of Art and Science from the University of Mary (2017). Mr. Wermerskirchen focuses his practice on estate planning, real estate transactions, and personal tax return preparation, assisting business owners, farmers, ranchers, and families with future planning.

The firm offers comprehensive services such as legal counsel on federal, state, and local tax laws, including asset protection and IRS audit representation. They draft critical estate planning documents like wills, trusts, and powers of attorney, and provide tailored estate plans. Business services encompass formation, financial planning, and accounting systems setup, alongside bookkeeping and payroll. Real estate services include acquisitions, sales, contract negotiation, and title opinions.