What is an employee NDA?

An employee NDA (also called an employee confidentiality agreement) is a contract signed by an employee — typically at the start of employment — that legally binds them to keep the employer's confidential information secret during and after their employment. It covers trade secrets, business strategies, client and supplier data, pricing, financial information, internal processes and proprietary technology. Unlike a business NDA between companies, an employee NDA is specifically written for the employment relationship and includes post-employment obligations — the duty to maintain confidentiality survives the end of employment for a defined period or indefinitely for trade secrets.

Can an employer require employees to sign an NDA?

Yes, in most jurisdictions. An employer can make signing a confidentiality agreement a condition of employment. For existing employees, consideration is required — typically a promotion, bonus, raise, or continued employment with clear notice. The NDA must be reasonable in scope: it cannot restrict an employee from disclosing information that is already public, from reporting illegal activity (whistleblowing), or from discussing wages and working conditions with co-workers (protected concerted activity under the NLRA in the US). Several US states (California, Washington, Oregon, Illinois, and others) have specific limits on what can be in an employee NDA, particularly around sexual harassment and misconduct claims.

What can an employee NDA cover?

An employee NDA can cover: trade secrets (formulas, algorithms, product designs, processes); business plans and financial projections; customer and supplier lists and contracts; pricing and margin information; marketing strategies; software source code and technical documentation; internal HR information; and any other information the company treats as confidential and that provides a competitive advantage. It cannot cover: information the employee knew before starting work; information that becomes publicly available through no fault of the employee; information the employee is legally required to disclose (such as to a government agency investigating illegal activity); or information about wages, hours and working conditions (protected under the NLRA).

How long does an employee NDA last after leaving a job?

Most employee NDAs specify a post-employment confidentiality period of 1–3 years for general business information. For trade secrets, the obligation typically continues indefinitely — for as long as the information qualifies as a trade secret under applicable law (the Defend Trade Secrets Act in the US, or equivalent state laws). Courts are generally comfortable with 2-year post-employment terms for general business confidentiality. Very long post-employment terms (5+ years) for routine business information may be challenged as unreasonable. This template uses a configurable post-employment period that you can set in the form above.

Can an employee NDA prevent an employee from working for a competitor?

No — that is a non-compete clause, not an NDA. A non-disclosure agreement only prevents the employee from using or sharing confidential information; it does not prevent them from working in their field or for a competitor. A non-compete clause prohibits working for competitors for a defined period and geographic area after leaving. Non-competes are heavily regulated and increasingly unenforceable — California bans them entirely (B&P Code §16600), the FTC attempted a nationwide ban in 2024 (blocked by courts but the regulatory direction is clear), and many other states impose strict requirements. NDAs are generally easier to enforce than non-competes and are the more reliable protection against misuse of proprietary information.

Is an employee NDA enforceable?

Yes, when properly drafted. Enforceability requires: a clear definition of confidential information (not overly broad); standard exclusions (public domain, independently known); a reasonable post-employment term; no restriction on legally protected activities (whistleblowing, NLRA-protected speech); and adequate consideration (new employees signing at hiring; existing employees receiving a benefit in exchange). Courts routinely enforce well-drafted employee NDAs and award injunctive relief to prevent imminent disclosure of trade secrets. The Defend Trade Secrets Act (DTSA) in the US provides a federal cause of action and allows employers to seek seizure of misappropriated trade secrets.

Updated June 2026

Free Employee NDA
Template

A confidentiality agreement for employee onboarding covering trade secrets, client data, internal processes and post-employment obligations. Includes AI tools prohibition and a DTSA whistleblower immunity notice. Can be used standalone or incorporated into an employment contract.

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Reviewed June 2026
DTSA whistleblower notice included

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1 — Employer

Agreement Date

Employer / Company Name

Business Name (optional)

Employer Address (optional)

2 — Employee

Employee Full Name

Position / Title (optional)

Employment Start Date (optional)

3 — Post-Employment & Terms

Post-Employment Obligation Period

Governing Law

PDF: choose "Save as PDF" in the dialog that opens.

Employee Confidentiality Agreement

Date: enter date above

1. Parties

Employer: Employer name, trading as ,

Employee: Employee name, (starting )

2. Confidential Information

Trade secrets · Business plans · Client & supplier data · Pricing · Technology · Personnel information

3–8. Obligations & Exclusions

Employee obligations during employment · Standard exclusions · Permitted disclosures · AI tools prohibition · Return of materials · Whistleblower immunity notice

9. Post-Employment Obligations

Post-employment period: 2 years after employment ends

Confidentiality obligations continue after employment ends for the period above. Trade secrets protected indefinitely.

10. Governing Law

Governed by: governing jurisdiction.

Employer

Signature

Print name: _______________

Date: _________________

Employee

Signature

Print name: _______________

Title: _______________

Date: _________________

Template preview

Employee Confidentiality Agreement Free to download

Parties

1. Agreement Parties

This Employee Confidentiality Agreement ("Agreement") is entered into as of [Date] between [Employer Name], [Address] ("Employer"), and [Employee Full Name], [Position/Title] ("Employee"). This Agreement is a condition of the Employee's employment with the Employer.

Confidential Information

2. Definition of Confidential Information

"Confidential Information" means all non-public information that the Employer designates as confidential or that is understood to be confidential given the nature of the information or the circumstances of its disclosure, including: (a) trade secrets as defined under applicable law; (b) business plans, financial projections and pricing; (c) customer and supplier lists, contracts and data; (d) marketing strategies and product roadmaps; (e) software, source code, algorithms and technical documentation; (f) personnel information and salaries; and (g) any other information treated as confidential by the Employer.

Employee Obligations

3. Obligations During Employment

During their employment, the Employee agrees to: (a) use Confidential Information only in the performance of their duties for the Employer; (b) protect all Confidential Information with at least the same care as their own confidential information, but not less than reasonable care; (c) not disclose Confidential Information to any third party, including family members, without prior written authorisation from the Employer; and (d) immediately notify the Employer of any suspected unauthorised use or disclosure.

Post-Employment

4. Post-Employment Obligations

The Employee's confidentiality obligations continue after the end of their employment for the period specified in this Agreement. For trade secrets, the obligation continues indefinitely — for as long as the information qualifies as a trade secret under applicable law. The Employee may not use, disclose, copy or make use of any Confidential Information for their own benefit or for the benefit of any third party after employment ends.

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What's included in this template

Parties — employer and employee identification, position and start date

Definition of confidential information — trade secrets, client data, financial info, technology

Obligations during employment — care standard, need-to-know basis, notification duty

Standard exclusions — public domain, independently known, compelled disclosure

AI tools prohibition — no inputting confidential data into third-party AI systems

Post-employment obligations — configurable period (1/2/3 years or indefinitely)

Trade secrets — indefinite protection regardless of post-employment period setting

DTSA whistleblower immunity notice (required for DTSA enforcement in the US)

No restriction on protected activities — wages, working conditions, reporting violations

Return of materials on employment end + governing law

How to use this template

Sign at the start of employment — retroactive NDAs are harder to enforce

The best time to have an employee sign a confidentiality agreement is on their first day or as part of the onboarding paperwork. For new employees, the offer of employment is the consideration — no additional payment is needed. For existing employees, you need to provide fresh consideration: a raise, a bonus, a promotion, or an agreement to continue employment with clear advance notice. Courts have held that simply continuing employment without additional benefit is insufficient consideration in some states.

Include the DTSA whistleblower immunity notice — it's required for enforcement

Under the Defend Trade Secrets Act (DTSA), employers must include a notice of immunity in any employee NDA or employment agreement that contains trade secret confidentiality provisions. The notice informs the employee that they cannot be held liable for disclosing trade secrets to a government official, attorney, or in a sealed court filing for purposes of reporting a violation of law. Failure to include this notice means the employer cannot recover exemplary damages or attorney's fees in a DTSA trade secret claim. This template includes the required immunity notice.

Do not restrict protected activities — wages, working conditions, union activity

An employee NDA cannot prohibit employees from: discussing their wages, hours or working conditions with co-workers (protected concerted activity under the NLRA); reporting illegal activity to government agencies (whistleblowing); cooperating with NLRB, EEOC, SEC or other investigations; or filing a charge with the NLRB. Several states (including California, Washington and Oregon) also prohibit NDAs that silence employees about workplace sexual harassment or discrimination. This template explicitly carves out these protected activities.

Set the post-employment period based on the sensitivity of the role

The appropriate post-employment confidentiality period depends on the role and the information involved. For roles with access to highly sensitive trade secrets (product formulas, algorithms, strategic roadmaps), longer terms are appropriate. For general business information, 1–2 years is standard. Select "Indefinitely (trade secrets)" for roles where the primary risk is trade secret misappropriation — this clause ties the obligation to the legal life of the trade secret rather than a fixed period, which courts generally uphold as reasonable.

Frequently asked questions

: An employee NDA is a contract signed by an employee — typically at onboarding — that legally binds them to protect the employer's confidential information during and after employment. It covers trade secrets, business strategies, client data, pricing, financial information, internal processes and proprietary technology. Unlike a business NDA between companies, an employee NDA includes post-employment obligations — the duty to maintain confidentiality survives the end of employment for a defined period, or indefinitely for trade secrets.
: Yes, in most jurisdictions. For new employees, the offer of employment is sufficient consideration. For existing employees, something additional is required — a raise, bonus, or promotion. The NDA must be reasonable in scope and cannot restrict legally protected activities: discussing wages with co-workers (NLRA), reporting illegal activity (whistleblowing), or cooperating with government investigations. Several US states limit what employee NDAs can cover, particularly regarding harassment and discrimination disclosures.
: An employee NDA can cover: trade secrets (formulas, algorithms, product designs, processes); business plans and financial projections; customer and supplier lists; pricing and margins; marketing strategies; software source code; internal HR information; and any information the company treats as confidential that provides a competitive advantage. It cannot cover: information the employee knew before starting; information in the public domain; legally protected speech (wages, working conditions); or disclosure required by law or government agencies.
: Most employee NDAs specify a post-employment period of 1–3 years for general business information. For trade secrets, the obligation typically continues indefinitely — for as long as the information qualifies as a trade secret under applicable law (the Defend Trade Secrets Act in the US). Courts are comfortable with 2-year post-employment terms for general business information. Very long terms for routine information may be challenged as unreasonable. This template uses a configurable post-employment period.
: No. An NDA only prevents using or sharing confidential information — it does not prevent working for a competitor. That is a non-compete clause, which is a separate and distinct agreement. Non-competes are heavily regulated: California bans them entirely (B&P §16600); many other states require them to be reasonable in duration, scope and geographic area. NDAs are generally more enforceable than non-competes and are the more reliable protection against misuse of proprietary information when an employee joins a competitor.
: The Defend Trade Secrets Act (DTSA) requires employers to include a notice of immunity in any agreement that contains trade secret confidentiality provisions. The notice informs the employee that they cannot be held liable for disclosing trade secrets to a government official, attorney or in a sealed court filing for purposes of reporting a legal violation. Without this notice, the employer cannot recover exemplary (punitive) damages or attorney's fees in a DTSA trade secret misappropriation claim. This template includes the required immunity notice as Clause 8.