Non-Compete Agreement
A contract clause that restricts a former employee from working for competitors or starting a competing business for a period after leaving. Enforceability varies dramatically by state. California bans them entirely; other states enforce them with limitations.
A non-compete agreement (NCA) is a contractual clause, often included in an offer letter or employment agreement, that restricts what work you can do after leaving a company. Typically: you can't work for a direct competitor or start a competing business for a defined period (6 months to 2 years) and within a defined geographic area. **Enforceability by state:** Non-competes are not uniformly enforceable. State law governs them. **States that generally ban or severely restrict them:** - California: Non-competes are almost entirely unenforceable - North Dakota, Oklahoma, Minnesota: Largely unenforceable - FTC proposed rule (2024): National ban on most non-competes, challenged in courts as of 2025 **States that enforce them with limitations:** Most other US states enforce non-competes if they're 'reasonable,' meaning the time period, geographic scope, and activity restriction must be proportionate to the employer's legitimate business interest. Courts have voided overly broad agreements. **What to do when asked to sign one:** - Read the scope carefully: What activities are restricted? What's the time period? - Negotiate narrower terms: Shorter duration, limited geographic scope, specific activity list - Check your state's law: A non-compete you sign may not be enforceable anyway - Get legal advice for senior roles with broad restrictions **Non-solicitation vs. non-compete:** Non-solicitation agreements (can't poach former colleagues or clients) are generally more enforceable than non-competes and are often included alongside them.
Why it matters
Signing an overly broad non-compete can effectively prevent you from working in your industry for 1-2 years after leaving. Understanding what you're agreeing to, and whether it's even enforceable, protects your career mobility.
Candidate tip
Before signing a non-compete, check your state's enforceability rules. If you're in California or another state that bans them, signing one is largely meaningless but understanding your rights protects you from being threatened with it later by a former employer.
Related terms
Employment Contract
Offers & NegotiationA legally binding agreement between employer and employee that specifies the terms of employment: compensation, role, duration (if fixed), termination conditions, and any special provisions. More common for executives, contractors, and international hires than for general US employees.
Offer Letter
Offers & NegotiationA formal document from an employer outlining the terms of a job offer: title, salary, start date, benefits, reporting structure, and key conditions. The offer letter is the foundation for negotiation and the legal record of agreed terms.
At-Will Employment
Offers & NegotiationThe legal default in the US where either party (employer or employee) can terminate the employment relationship at any time, for any reason (with some legal exceptions). Most US jobs are at-will unless a contract specifies otherwise.
Notice Period
Offers & NegotiationThe time between giving notice that you're leaving a job and your last day of work. In the US, two weeks is the professional standard. In some European countries, 1-3 months is legally required. Some roles have contractual notice requirements.