Vivian’s Tax Service LLC has over 35 years of experience in tax preparation, tax planning, and Internal Revenue Service. Vivian Corp and her daughter Mary Corp have joined forces to provide tax services to our region. They are licensed tax professionals here to provide expert advice, technical support and knowledgeable guidance in tax preparation and follow-up. We currently service clientele in Oregon, Arizona, Idaho, Montana and Washington areas.

Vivian Corp, Oregon Tax Consultant LTC 5421C, and Mary Corp, Enrolled Agent 00102819-EA, and Oregon Tax Preparer 30558-P. Mary also has an MBA from Portland State University, and is an OSU Emeritus Professor.

We have experience with federal and state tax audits for both personal and small businesses.  We can help formulate replies to letters from IRS and State Department of Revenue. Our Enrolled Agent can prepare your records for an audit and represent you at the audit if desired.

An Enrolled Agent is a special status recognized by the IRS as a professional who is knowledgeable in tax law and regulations. Their representation at an audit can result in a better outcome for the taxpayer.

We also provide a variety of Spanish translation services and provides our tax services in Spanish.