Who We Are

Sparks Willson is a business law firm. For over forty years we have served as outside general counsel for prominent local and national businesses.  We have the expertise needed to handle all aspects of corporate law and governance, emerging companies, mergers and acquisitions.  We also have the breadth and depth to represent and advise clients on business litigation, tax planning, employment law, trademark and intellectual property protection.

Because we build long-term relationships with our clients, we understand their businesses. That understanding allows us to help clients make full use of the legal tools available, while minimizing the risks of operating in today’s competitive economy.

Our clients include prominent local and national businesses, technology companies, medical practices, sports organizations, entrepreneurs, governmental agencies, nonprofits, and others involved in Colorado and beyond.

CTA Updates

The Corporate Transparency Act (CTA) went into effect on January 1, 2024, requiring companies to report certain information about the company and its Beneficial Owners (defined below) through the BOI E-Filing System. The CTA was enacted for the purpose of increasing transparency in corporate structure to reduce illegal acts such as money laundering and tax fraud. Below, we’ve included summary information on the CTA requirements and related resources in order to assist in your future compliance of the CTA. We strongly encourage you to review the resources linked here and seek out additional guidance if necessary to ensure compliance.

Areas of Practice

Corporate Law

Business Litigation

Estate Planning and Probate

Business Real Estate


Intellectual Property