A provision in Colorado's new legal practice bill automatically cancels certain contracts—and most small firms don't realize it applies to them.
Most Colorado law firms and solo practitioners don't know that a provision buried in HB1421 could render their existing contracts unenforceable—starting August 12, 2026.
The bill, which addresses fee-sharing arrangements between lawyers and nonlawyers, contains a clause that automatically voids any contract violating the fee-sharing ban. For small firms that have entered into agreements with nonlawyer investors, alternative business structures, or managed services organizations—especially those structured around percentage-of-revenue or case-outcome sharing—this matters urgently.
Section 13-93-406(6) of HB1421 states that contracts violating the fee-sharing prohibition are automatically void. This means any existing or future contract a law firm has with a nonlawyer investor or entity that shares legal fees as a percentage of revenues or case outcomes loses legal enforceability. The firm cannot use the contract to enforce payment obligations, performance requirements, or other terms.
In practical terms: if a managed services provider, nonlawyer investor, or alternative business structure partner stops paying or fails to perform under a fee-sharing arrangement, the law firm has no contractual recourse. The agreement simply doesn't exist in the eyes of Colorado law.
This applies to solo practitioners and small law firms that have:
If your firm operates under a traditional hourly or flat-fee model with no nonlawyer profit-sharing, this provision likely doesn't affect you. But if there's any percentage-based fee arrangement with a nonlawyer entity, you should review your contracts now.
HB1421 becomes effective at 12:01 a.m. on August 12, 2026—unless a referendum petition is filed before then. The void provision applies to conduct occurring and contracts entered into after that date. However, the legal uncertainty it creates affects business planning decisions today.
If you have fee-sharing arrangements with nonlawyers, review those contracts now with an attorney familiar with Colorado legal ethics rules. Understand which agreements might be affected and what alternatives exist under the new law. Some arrangements may be restructured to comply; others may need to be terminated or renegotiated before the August 2026 effective date.
Don't wait until August 2026 to discover a critical contract is unenforceable. The time to assess your exposure is now.
Source: HB1421, Section 13-93-406(6), Page 11; Colorado General Assembly.