(303) 646-3482

©2019 by Thorburn Walker. Proudly created with Wix.com


Thorburn Walker, LLC


Experience. Respect. Results

With Thorburn Walker, LLC, your case is our priority. Our partners and associates are committed to excellence, and have been successfully representing our clients since 1991. 

Our attorneys provide legal representation in:

  • Commercial Litigation and General Business Representation

  • Cannabis Tax Law and Cannabis General Business Matters

  • Construction, Land Use, and Entitlements

  • Probate, Wills, and Estate Planning, 

  • Commercial Real Estate,

  • Tax Controversy and IRS Representation

  • Appellate Practice

Learn more by scheduling a free 30 minute new client consultation. Call the firm at 303-646-3482 to schedule your confidential consultation and speak with an attorney about your legal needs.

Two Locations:  Greenwood Village (DTC) and Boulder

Take a look at our site to find out more.


Why the IRS is Targeting the Cannabis Industry

Ricardo Baca interviewed Jim Thorburn on The Cannabist Show recently. Jim explained a recent jump in the number of IRS audits of cannabis business operators as related to how companies, typically cultivators or processors, are handling the reporting of cash, though he suggests anecdotally that even ancillary companies are facing issues.


Get in Touch

5460 S Quebec St #310, Greenwood Village, CO 80111, USA

(303) 646-3482