Welcome to Olson Wiest Law PLLC
Your Trusted Partners in Tax and Corporate Law

Who we are

At Olson Wiest Law PLLC, we’re more than just a law firm – we’re your strategic allies in navigating the complex landscapes of tax and corporate law. From our headquarters in Salt Lake City, Utah, we proudly extend our services to clients throughout the United States and abroad. Our team, led by partners Ephraim Olson and John Wiest, is committed to delivering tailored legal solutions that drive your success.

Our Approach

Your Success, Our Priority

At Olson Wiest Law, we don’t just handle cases; we build relationships. We recognize that every client comes with unique needs and aspirations, which is why we take a personalized approach to crafting legal strategies. Whether you’re a startup navigating the complexities of business formation, a corporation seeking to optimize your tax structure, or an individual with intricate estate planning requirements, we’re here to provide guidance, support, and solutions that align with your goals.

Looking for a Trusted Partner in Tax and Corporate Law?

Practice Areas

We focus on Tax and Estate Planning, Corporate/Business Law,
Business Formation, and Mergers & Acquisitions.

Tax Planning

Our Tax Planning practice uses innovative strategies and comprehensive guidance to help individuals and businesses navigate the complexities of taxation.

Commercial Contracts

Our Commercial Contracts practice is designed to be your trusted legal partner in navigating the intricate world of business agreements.

Mergers & Acquisitions

Our Mergers and Acquisitions (M&A) practice is dedicated to guiding business owners through the process of buying or selling a business.

Business Formation and Reorganization

We guide you through the process of incorporating your business and navigating the legal requirements.

Private Lending

Our Private Lending practice caters to the legal needs of both borrowers and lenders engaging in private financing transactions.

Our Team

We are committed to delivering tailored legal
solutions that drive your success.


Ephraim advises clients in tax and business planning. Ephraim advises clients in international and domestic tax planning, mergers and purchase/sales, business formation, and other business restructurings, including helping clients set up and qualify for Qualified Small Business Stock.


John assists business owners, professionals, and entrepreneurs with corporate and tax law, including entity formation and restructuring, mergers and acquisitions, and general corporate needs. With a background in finance and commercial litigation, he understands the complexities of business. transactions and how to protect a company’s interests before a dispute occurs.

    Contact Us

    Call us to schedule a consultation.

    Phone: (385) 287-1700
    Office Hours: Monday – Friday 9AM – 6PM

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