Non-Compete Laws in Kansas
Generally enforceable
Kansas has no statute specifically governing non-compete agreements. Enforceability is determined by courts based on reasonableness. Non-competes must protect a legitimate business interest and be reasonable in time and geographic scope.
Key details
| Enforceability | Generally enforceable |
|---|---|
| Blue pencil doctrine | Varies |
Non-compete laws in Kansas: what you need to know
Kansas has no statute specifically governing non-compete agreements, relying instead on common law principles of reasonableness. In 2025, Kansas passed Senate Bill 241, which clarified the enforceability of employee and customer non-solicitation agreements under the Kansas Restraint of Trade Act, but did not broadly restrict non-competes.
Kansas courts evaluate non-competes based on whether they protect a legitimate business interest and are reasonable in scope, duration, and geographic area. The state's reasonableness standard is similar to that used by many other common-law states, with courts examining each agreement on its specific facts.
SB 241, effective July 1, 2025, established that non-solicitation agreements are conclusively presumed enforceable when they meet specific criteria, including protecting the employer's confidential information, customer relationships, goodwill, or loyalty. This clarification primarily affects non-solicitation agreements rather than non-competes, but it signals the legislature's general approach to restrictive covenants.
For Kansas workers, the absence of statutory restrictions means that non-competes are evaluated solely on their reasonableness. If you believe your non-compete is overly broad, consult an employment attorney to evaluate the agreement against Kansas case law.
Kansas workers should be aware that while the state has not enacted broad non-compete restrictions, the 2025 clarification of non-solicitation agreements under SB 241 reflects legislative attention to the broader topic of restrictive covenants. The fact that the legislature chose to address non-solicitation agreements suggests awareness of the national debate around employee mobility and may signal future interest in addressing non-competes directly.
For Kansas workers evaluating a non-compete, the common law framework means that the agreement must survive a reasonableness analysis. Courts consider the duration, geographic scope, and scope of restricted activities, as well as the nature of the business and the employee's role. Agreements that are tailored to protect specific, identifiable interests are more likely to be enforced than broad restrictions that simply prevent competition.
Kansas workers should also understand that the absence of statutory restrictions does not mean that all non-competes are enforceable. Courts apply a genuine reasonableness analysis, and agreements that are broader than necessary to protect the employer's legitimate interests will not be upheld. If you are subject to a non-compete that seems disproportionate to your role, level of access to sensitive information, or the competitive threat you actually pose, that disproportionality is a potential basis for challenging enforcement.
For Kansas workers who are already bound by a non-compete, understanding the enforceability landscape is the first step toward informed career decisions. Before accepting a new position, review your agreement with an employment attorney. Some new employers may be willing to cover the cost of this review, particularly if they are recruiting you from a competitor. Knowing whether your non-compete is likely enforceable helps both you and your prospective employer assess the risk and plan accordingly.
More Kansas workplace laws
Check other workplace law topics for Kansas:
Frequently asked questions about non-compete laws in Kansas
Kansas has no statute specifically governing non-compete agreements. The Kansas Restraint of Trade Act addresses restraints of trade generally, and SB 241 (2025) clarified the enforceability of non-solicitation agreements.
Courts evaluate whether the agreement protects a legitimate business interest and is reasonable in scope, duration, and geographic area.
No. Kansas does not use an income threshold or have statutory restrictions specific to non-competes.
SB 241, effective July 1, 2025, clarified that non-solicitation agreements are presumptively enforceable when they meet specific criteria. It primarily affects non-solicitation rather than non-compete agreements.
Kansas courts have discretion to evaluate non-competes and may modify or void overbroad agreements depending on the circumstances.