New York non-compete agreement: the common-law reasonableness test, the strict blue-pencil rule, the legislative ban that keeps almost passing, and what the enforcement landscape actually looks like in 2026

New York uses a strict reasonableness test

New York has no non-compete statute. The enforceability of non-compete agreements in New York is governed entirely by common law — judicial decisions that have developed over decades into a framework that is stricter on employers than most states but far from the categorical ban that California applies.

The foundational case is BDO Seidman v. Hirshberg (1999) 93 N.Y.2d 382, where the New York Court of Appeals established the standard that still governs. A non-compete is enforceable in New York only if it satisfies all three of the following requirements: it is necessary to protect the employer's legitimate business interests, it does not impose an undue hardship on the employee, and it is not harmful to the public.

All three prongs must be satisfied. Unlike Florida, where the court is prohibited from considering the employee's need for a livelihood or the injury to the public, New York affirmatively requires courts to weigh both factors. This gives employees in New York two avenues of challenge that don't exist in employer-friendly jurisdictions.

The legitimate business interests New York recognizes

New York courts recognize a specific and limited set of protectable interests that can support a non-compete. The list is narrower than many states:

Protection of trade secrets. Genuinely confidential proprietary information that derives value from its secrecy. Customer lists, pricing methodologies, formulas, technical processes, and business strategies can qualify, but the employer must demonstrate that the information is actually secret and actually valuable. General knowledge, industry know-how, and skills the employee developed through experience are not trade secrets and cannot support a non-compete.

Protection against the exploitation of confidential customer information. This is distinct from trade secrets and covers the situation where an employee has developed deep relationships with the employer's clients and access to confidential information about those clients' needs, preferences, and business. A financial advisor who knows each client's portfolio, risk tolerance, and personal financial situation has confidential customer information. A retail employee who interacts with customers at a counter does not.

Protection against employee competition where the employee's services are unique or extraordinary. This is the narrowest recognized interest and applies primarily to high-level professionals whose personal reputation and skills are so distinctive that their departure to a competitor would cause disproportionate harm. It's a high bar — most employees don't qualify. Courts have applied this standard to key executives, rainmaker partners at professional firms, and specialists with unique expertise, but not to employees with ordinary skills even at a senior level.

What New York does not recognize as a legitimate business interest: the employer's general desire to prevent competition, the employer's investment in routine training, the employee's general industry knowledge, and the mere fact that the employee worked in a competitive industry. An employer who can't identify a specific protectable interest from the list above cannot enforce a non-compete in New York.

The undue hardship prong

The second prong of the BDO Seidman test requires the court to consider whether enforcement would impose an undue hardship on the employee. This is where New York's framework most sharply diverges from Florida's approach.

New York courts examine: whether the employee would be unable to earn a living in their chosen field during the restriction period, whether the restriction is so broad that it effectively bars the employee from their entire profession rather than just competition with the former employer, and whether the employee's circumstances — including whether they were fired, laid off, or departed voluntarily — make enforcement inequitable.

The termination context matters significantly in New York. Courts have been more skeptical of enforcing non-competes against employees who were terminated without cause, reasoning that it is particularly harsh to prevent someone from competing when the employer chose to end the relationship. This isn't an absolute rule — a terminated employee's non-compete can still be enforced — but it's a factor that weighs in the employee's favor and that New York courts take seriously.

In Post v. Merrill Lynch, Pierce, Fenner & Smith, Inc. (1973) 48 N.Y.2d 84, the Court of Appeals held that a restrictive covenant should not be enforced to the extent that it imposes an undue hardship on the employee. The court emphasized that the analysis must account for the specific employee's circumstances, not just the abstract terms of the agreement.

The public interest prong

The third prong — whether enforcement would be harmful to the public — adds a dimension that most states either don't consider or, in Florida's case, are statutorily barred from considering.

In practice, the public interest prong matters most in professional services. A non-compete that would prevent the only pediatric cardiologist in a region from practicing raises genuine public-interest concerns. A non-compete that would prevent one of dozens of marketing consultants in Manhattan from working for a competitor does not. Courts weigh the public's need for the employee's specific services against the employer's interest in enforcement.

The public interest prong also intersects with broader policy concerns. New York courts have expressed discomfort with non-competes that restrict lower-wage workers, arguing that the public interest is not served by limiting the economic mobility of employees who have no access to trade secrets and no meaningful bargaining power over employment terms.

The blue-pencil rule: New York can void, not rewrite

This is where New York diverges most sharply from Texas and Florida. New York follows a strict blue-pencil doctrine — if a court finds that a non-compete is overbroad, the court can sever the unenforceable provisions but cannot rewrite the agreement.

What this means in practice: if a non-compete contains a three-year restriction and a court finds that one year is reasonable, the court cannot simply change "three years" to "one year" and enforce the modified version. The court can only cross out the overbroad provision. If what remains after striking the unenforceable language is a coherent and enforceable restriction, the court enforces it. If striking the overbroad language leaves nothing meaningful, the entire covenant falls.

The BDO Seidman court addressed this directly, holding that partial enforcement is permissible only if the unenforceable portion is "an employee's agreement not to compete with a former employer" that can "be severed and the remaining terms of the agreement may be enforced." The court emphasized that this is not reformation — the court can't add terms, change durations, or redraft geographic limitations. It can only sever and enforce what's left.

The employee-protective consequence of this rule is significant. In reformation states like Texas and Florida, employers face no downside from overbroad drafting — the court will fix it. In New York, an employer who drafts an overbroad non-compete risks losing the entire restriction if the overbroad terms can't be neatly severed. This creates a genuine incentive for employers to draft narrowly, which in turn means that the non-competes New York employees encounter tend to be more carefully constructed than those in reformation states.

The legislative ban that keeps almost happening

New York has come close to banning non-competes legislatively on multiple occasions. The most significant effort came in 2023, when the New York State Legislature passed a bill that would have prohibited virtually all non-compete agreements in the state. Governor Hochul vetoed the bill in December 2023, stating that while she supported restrictions on non-competes for lower-wage workers, a near-total ban went too far.

Hochul indicated she would support legislation that banned non-competes for workers earning below a certain income threshold, similar to the approach taken in Colorado, Illinois, and Oregon. As of 2026, no such compromise legislation has passed. Multiple bills have been introduced in subsequent legislative sessions, but none has advanced to the Governor's desk.

The legislative activity matters for two reasons. First, it signals that the political environment in New York is trending toward greater restriction, even if the timing and form are uncertain. Second, the ongoing legislative discussion has influenced how New York courts approach enforcement. Judges who are aware that the legislature nearly banned non-competes may apply the existing common-law test with greater skepticism toward enforcement, particularly for lower-wage workers.

The FTC's abandoned federal ban has not renewed federal momentum for a legislative solution. The current administration has signaled that non-compete regulation should occur at the state level through case-by-case enforcement rather than categorical rules. For New York employees, the common-law framework is likely to remain the governing standard for the foreseeable future, with the possibility of income-threshold legislation at some point.

Garden leave provisions

One distinctive feature of New York non-compete practice is the increasing use of garden leave provisions. A garden leave clause provides that the employee will continue to receive full compensation during the non-compete period — the employee is "on the garden," paid not to work.

New York courts have viewed garden leave provisions favorably because they address the undue-hardship prong directly. If the employee continues to receive compensation during the restriction, the argument that the non-compete imposes an undue hardship is substantially weakened. The employer pays for the restriction, and the employee has a guaranteed income during the period they can't compete.

In Buchanan Capital Markets, LLC v. DeLucca (2012, N.Y. Sup. Ct.), the court enforced a non-compete that included a garden leave provision, noting that the continued compensation mitigated the hardship that would otherwise weigh against enforcement. Garden leave has become standard in financial services, consulting, and other industries where New York non-competes are most commonly used.

The trade-off for employers is cost — garden leave means paying an employee who is producing nothing during the restriction period. For employees, garden leave means the non-compete is more likely to be enforced but less financially painful if it is. The net effect is a framework that is more balanced than either a pure enforcement regime or a pure ban.

The practical enforcement landscape

New York employers enforce non-competes selectively but aggressively. The state's courts — particularly the commercial division of the New York County Supreme Court and the federal courts in the Southern District of New York — handle non-compete cases regularly and have well-developed case law.

Enforcement is most common in financial services, professional services, media and entertainment, technology, and healthcare. These are industries where the protectable interests (trade secrets, confidential client information, unique services) are most clearly present and where the economic stakes of employee departures are highest.

The cost of litigation is significant. Non-compete cases in New York frequently involve emergency motions for temporary restraining orders, expedited discovery, and preliminary injunction hearings. Total litigation costs through preliminary injunction commonly range from $50,000 to $200,000 or more, depending on complexity. Employers who pursue enforcement are typically large firms with substantial legal budgets and a genuine trade-secret or client-relationship concern.

For employees, the defense calculation is straightforward: the blue-pencil rule gives you leverage that employees in reformation states don't have. If the non-compete overreaches, the employer risks losing it entirely. The undue-hardship prong gives you a defense that employees in Florida don't have. And the public-interest prong adds a third dimension that can be decisive in professional-services cases.

What New York employees should know

Your non-compete is enforceable only if it protects a legitimate business interest, doesn't impose undue hardship on you, and isn't harmful to the public. All three prongs must be satisfied, and the employer bears the burden on the first while you have real arguments on the second and third.

If you were fired without cause, that fact strengthens your position. If your non-compete is overbroad, the blue-pencil rule may void it entirely rather than reform it. If you're a lower-wage worker who never accessed trade secrets or developed significant client relationships, the legitimate-business-interest prong may fail at the threshold.

If your agreement contains a garden leave provision, the enforceability calculus changes — the continued compensation makes it harder to argue undue hardship, but at least you're being paid during the restriction.

The legislative trend is toward greater restriction, but the timeline is uncertain. For now, the BDO Seidman framework is the law, and it provides more protection than many employees realize — particularly compared to Texas's reformation-friendly approach or Florida's employer-favorable presumptions. New York isn't California, but it's a long way from Florida.