Carl GrahamYour new employee just handed you a non-compete agreement on their first day. In Texas, that clause might be enforceable. In Florida, it might survive with the right drafting. In Montana, it is almost certainly void the moment it is signed. Montana Code Annotated §28-2-703 declares any contract that restrains a person from "exercising a lawful profession, trade, or business of any kind" to be void — placing Montana alongside California, North Dakota, and Oklahoma as one of only four US states with near-total non-compete prohibitions. Understanding which agreements cross the line, and what tools remain available to employers, is essential for any business operating in the Treasure State.
What Montana Law Says About Non-Compete Agreements
MCA §28-2-703 states plainly: "Every contract by which anyone is restrained from exercising a lawful profession, trade, or business of any kind is to that extent void." This is not a reasonableness test. Montana courts do not weigh geographic scope, time duration, or legitimate business interest the way courts in Virginia or Illinois do. A non-compete is void at its inception — an employee who signs one is legally free to compete the next day.
The prohibition covers both the classic post-employment non-compete (don't work for a competitor for two years) and most variations:
- Non-compete clauses embedded in employment contracts
- Garden leave agreements requiring inactivity during a paid notice period (contested)
- Broad "anti-raiding" clauses that prevent an employee from doing any work in their field within a geographic area
Why does Montana take this position? The state's policy reflects its economy — a large rural workforce, significant employee mobility across industries, and a history favoring individual economic liberty over corporate restraint-of-trade interests. The Montana Legislature has consistently declined to weaken the prohibition despite employer lobbying efforts.
À retenir: A non-compete clause in a Montana employment contract is not merely unenforceable — it is void from the moment it is signed. No Montana court will reduce it to a "reasonable" scope and enforce it. The employer must rely on alternative agreements.
The Two Narrow Exceptions Where Non-Competes Can Survive
MCA §28-2-704 carves out two limited situations where a restraint of trade is valid:
Exception 1 — Sale of business goodwill: A person who sells the goodwill of a business may agree not to compete with the buyer within a specified geographic area for a specified time, provided the restraint is necessary to protect the value of the goodwill being transferred. If you are selling your Bozeman dental practice and the buyer pays a premium for your patient relationships, a covenant not to compete within 30 miles for five years may be enforceable. The agreement must be tied to the sale transaction itself — it cannot be extracted as a side condition from an employee who happens to receive an equity grant.
Exception 2 — Dissolution of a partnership: Partners dissolving a business may agree that one or more will not carry on a similar business within a specified geographic area. The rationale mirrors the goodwill exception: the restricted partner is receiving value from the dissolution arrangement that justifies the restraint.
What these exceptions do NOT cover:
- Standard employment agreements with non-compete clauses, even for senior executives
- Agreements signed upon promotion, salary increase, or stock options
- "Forfeiture-for-competition" clauses (vesting equity or deferred compensation is forfeited if the employee competes) — Montana courts have treated these as indirect non-competes and voided them
- Customer-specific non-solicitation clauses bundled with non-compete language
If your agreement does not fit precisely within one of these two statutory exceptions, assume it is void.
Montana vs. Other States: Non-Compete Enforcement at a Glance
For Montana businesses operating across state lines, or for employees hired across multiple states, understanding how Montana's approach compares to neighboring and benchmark states clarifies the stakes.
| State | Non-Compete Enforcement | Standard | Key Limitation |
|---|---|---|---|
| Montana | Near-total prohibition | Void per MCA §28-2-703 | Only sale-of-goodwill and partnership dissolution exceptions |
| California | Total prohibition | Void per Bus. & Prof. Code §16600 | Only narrow IP and sale-of-business exceptions |
| North Dakota | Near-total prohibition | Void per NDCC §9-08-06 | Sale of business and partnership dissolution only |
| Wyoming | Enforceable (with limits) | Blue-pencil doctrine | Must be reasonable in scope and duration |
| Idaho | Enforceable (employer-friendly) | Court reforms to reasonable scope | Protectable interest required; courts modify overly broad terms |
| Colorado | Restricted (post-2022 reform) | Only for qualifying earners ≥ $123K | Prohibited for non-exempt workers, limited to protection of trade secrets |
| Florida | Highly enforceable | Courts enforce as written or narrow | Employer favored; court may not void, only modify |
Montana employers who attempt to use another state's law in a choice-of-law clause to govern a Montana employee's non-compete face a significant obstacle: Montana courts apply Montana law when the employee's primary work location is in Montana and the application of another state's law would violate Montana public policy. A California choice-of-law clause in a contract with a Montana-based employee will not save a non-compete from §28-2-703 scrutiny.
For contrasting examples of how other states handle these disputes, see New Jersey Non-Compete Agreements and Florida Non-Compete Agreements: §542.335 Enforcement.
What Employers Can Use Instead: Enforceable Alternatives
Montana's prohibition on non-competes does not leave employers without tools for protecting legitimate business interests. Three types of agreements remain enforceable:
Non-solicitation agreements (clients and employees): Unlike non-competes, agreements barring a departing employee from soliciting specific customers or recruiting colleagues can be enforced in Montana — provided they are reasonable in duration and scope. A six-month clause barring an employee from soliciting the 20 accounts they personally managed is more defensible than a blanket two-year prohibition on contacting anyone in the former employer's customer database. Montana courts have not issued a definitive framework for "reasonable" non-solicitation terms, but the general principle applies: the narrower the restriction, the more likely enforcement.
Confidentiality and non-disclosure agreements (NDAs): NDAs protecting trade secrets, client lists, pricing strategies, proprietary technology, and similar business information are fully enforceable in Montana. The key is specificity: a well-drafted NDA defines what constitutes confidential information, how long it remains protected, and what the employee's obligations are upon termination. Broad, vague NDAs that purport to classify all business information as confidential may be challenged as overbroad.
Montana Uniform Trade Secrets Act (MUTSA): MCA §§30-14-401 through 30-14-409 provides civil remedies — injunctive relief, damages, and attorney's fees for willful misappropriation — for trade secret theft. Unlike a non-compete, MUTSA protection is not limited by time or geography; it applies as long as the information qualifies as a trade secret and the employer takes reasonable steps to maintain its secrecy. Montana employers with genuine trade secrets (proprietary software, customer data, formulas, manufacturing processes) should rely on MUTSA rather than a non-compete.
Well-drafted employment agreements: A comprehensive employment agreement that defines ownership of work product, client relationships, and proprietary information — without restricting future employment — can reduce disputes without crossing into void non-compete territory.
What Employees Should Do If Presented With a Non-Compete in Montana
If an employer presents you with a non-compete agreement in Montana, you have significant protections:
Understand that signing does not make it enforceable. A Montana employee's signature on a non-compete does not transform a void contract into a binding one. The employer cannot later sue you for breach simply because you signed.
Watch for NDAs and non-solicitation clauses bundled in the same document. A three-page "non-compete agreement" may contain one void non-compete clause plus two enforceable NDA clauses. Signing it does not validate the non-compete, but you would still be bound by the NDAs.
Be cautious about choice-of-law clauses. If the agreement says it is governed by "the laws of Delaware" or another state, raise this with a Montana employment attorney before signing. While Montana courts protect Montana employees, multi-state litigation can be complicated and expensive.
Seek legal advice before departing for a competitor. Even if the non-compete is void, an NDA might restrict what proprietary information you can use in your new role. Getting a legal review of what you can and cannot take with you protects you from an MUTSA trade secret claim.
Frequently Asked Questions
Can my employer fire me for refusing to sign a non-compete in Montana? If you are still within your probationary period, yes — Montana's WDEA protection only applies after the probationary period. For post-probationary employees, discharge for refusing to sign a void contract is a complex issue that may implicate the WDEA's "good cause" requirement and potentially the Montana Human Rights Act.
Does a non-compete signed in another state apply if I move to Montana? Courts apply a multi-factor test. A Montana court may refuse to enforce a foreign non-compete if applying it would violate Montana's strong public policy against restraint of trade, particularly if the employee is now based in Montana.
Are garden leave clauses (paid notice periods with no work) enforceable in Montana? This is an unsettled area of Montana law. Garden leave differs from a non-compete in that the employee is paid during the restriction period. Some employers attempt to use garden leave as an alternative; their enforceability depends on how the agreement is drafted and the specific facts.
Disclaimer: This article is for general informational purposes only and does not constitute legal advice. Non-compete and trade secret issues are fact-specific; consult a qualified Montana employment attorney.
