Can an employee NDA stop whistleblowing in the UK?

No. A UK employee NDA cannot lawfully stop an employee from making protected disclosures under whistleblowing laws.

How long should confidentiality obligations last in an employee NDA?

The duration should be reasonable. Some obligations may last for a fixed period, while trade secrets may be protected for as long as they remain confidential.

What is a return of property clause in an employee NDA?

A return of property clause requires the employee to return or delete company documents, devices, data, passwords, and materials when requested or when employment ends.

What is a permitted disclosure clause?

A permitted disclosure clause explains when the employee may share confidential information, such as with legal advisers, regulators, or where required by law.

What happens if an employee breaches an NDA?

A remedies clause sets out possible consequences for breach, such as injunctions, damages, disciplinary action, or recovery of losses caused by unauthorised disclosure.

Should a UK employee NDA include a governing law clause?

Yes. A governing law clause should usually state that the agreement is governed by the laws of England and Wales, Scotland, or Northern Ireland, depending on use.

Can I generate an employee confidentiality agreement after comparing clauses?

Yes. Employers can use the comparison page to understand clauses and then generate a tailored employee confidentiality agreement on the main NDA category page.

EN-GB>Employment>Non-Disclosure Agreement>UK Employee NDA Clause Comparison

UK Employee NDA Clause Comparison

Created: 8 Jun 2026

This comparison helps you understand common employee NDA clauses in the UK, making it easier to assess confidentiality terms, spot key differences, and choose suitable wording. For broader guidance, see our AI Generated British Non-disclosure Agreement (NDA) resources.

Clause name	Clause purpose	Employment stage	Typical wording topics	Drafting complexity
Core clause
Confidentiality Obligations	Requires the employee to keep protected information secret and use it only for authorised work purposes.	All stages	Duty of confidence no unauthorised use no copying no disclosure to third parties.	Low
Definition Of Confidential Information	Identifies the information covered by the employee NDA so the obligation is clear and workable.	All stages	Business plans finances clients suppliers prices software inventions strategies employee data.	Medium
Common clause
Trade Secrets Protection	Protects information that has commercial value because it is secret and subject to reasonable protection steps.	All stages	Secret know-how technical information formulas source code commercial value security controls.	Medium
Core clause
Permitted Disclosures	Allows disclosure where authorised, legally required, or protected by law.	All stages	Employer consent legal compulsion regulators legal advisers tax advisers protected disclosures.	Medium
Whistleblowing Carve-Out	Confirms the NDA does not prevent protected disclosures about wrongdoing.	All stages	Protected disclosures public interest prescribed persons regulators no retaliation.	High
Legal Advice Exception	Allows the employee to discuss the NDA or confidential matter with legal advisers.	All stages	Solicitors barristers advice privilege adviser confidentiality settlement advice.	Low
Common clause
Regulator And Law Enforcement Reporting	Confirms the employee can report misconduct or cooperate with official investigations.	All stages	Police HMRC FCA HSE ICO professional regulators court orders.	Medium
Core clause
Return Of Property	Requires the employee to return employer documents, devices, keys, passes, and other property.	After employment	Laptops phones access cards paper files storage media company credit cards.	Low
Common clause
Deletion Of Confidential Information	Requires deletion of confidential material from personal devices, cloud accounts, and unauthorised storage.	After employment	Personal email cloud storage USB drives screenshots backups deletion confirmation.	Medium
Optional clause
Certificate Of Compliance	Requires the employee to confirm that property has been returned and confidential data deleted.	After employment	Signed confirmation return checklist deletion statement no retained copies.	Low
Core clause
Post-Employment Confidentiality Duties	Confirms confidentiality obligations continue after termination where information remains confidential.	After employment	Continuing duties trade secrets business information survival after termination.	Medium
Common clause
Duration Of Confidentiality	States how long confidentiality duties last and whether trade secrets remain protected indefinitely.	All stages	Fixed period indefinite trade secret protection expiry when public survival clauses.	Medium
Public Domain Exclusion	Excludes information that is already public or becomes public without employee breach.	All stages	Public knowledge independent publication no fault prior knowledge exceptions.	Low
Optional clause
Prior Knowledge Exclusion	Excludes information the employee can show they knew lawfully before receiving it through employment.	Before employment	Pre-existing knowledge written evidence lawful possession no employer source.	Medium
Independent Development Exclusion	Prevents the NDA from covering information created independently without using employer secrets.	After employment	No use of confidential information evidence of independent creation separate resources.	Medium
Core clause
Personal Data Confidentiality	Requires careful handling of personal data obtained during employment.	All stages	Employee data customer data lawful access security special category data reporting breaches.	High
Common clause
Data Breach Reporting	Requires prompt reporting of suspected loss, misuse, or unauthorised disclosure of confidential or personal data.	During employment	Immediate notice lost devices misdirected emails phishing incident details cooperation.	Medium
Information Security Measures	Requires the employee to follow security policies protecting confidential information.	During employment	Passwords MFA secure storage clean desk encryption access controls phishing awareness.	Medium
Acceptable Use Of Systems	Limits how the employee may use IT systems that contain confidential information.	During employment	Authorised access downloads external sharing software use removable media account credentials.	Medium
Remote Working Confidentiality	Addresses confidentiality risks when employees work from home or outside employer premises.	During employment	Private workspace screen privacy secure Wi-Fi locked storage family access printing limits.	Medium
Optional clause
Personal Device And BYOD Use	Controls use of personal devices for accessing or storing confidential information.	During employment	Device approval security settings employer apps remote wipe backup limits lost devices.	High
Monitoring And Audit Notice	Explains that employer systems may be monitored to protect confidential information, subject to privacy rules.	During employment	System logs email monitoring proportionality transparency audit trails misuse investigation.	High
Common clause
Need-To-Know Access	Limits access and internal disclosure to people who need information for their work.	During employment	Role-based access internal recipients management approval restricted files compartmentalisation.	Low
Third-Party Confidential Information	Protects confidential information received from clients, suppliers, partners, or group companies.	All stages	Client NDAs supplier data partner information group company secrets contractual restrictions.	Medium
Client And Customer Information	Protects details about clients, customers, prospects, accounts, buying patterns, and contact information.	All stages	Customer lists contacts prices preferences sales pipeline account notes personal data.	Medium
Pricing And Financial Information	Protects sensitive financial information that competitors or counterparties could misuse.	All stages	Margins discounts bids budgets forecasts payroll investor information management accounts.	Low
Strategy And Business Plans	Protects plans and strategic information not yet public.	All stages	Expansion plans product roadmap restructuring marketing strategy acquisition targets launch dates.	Low
Technical Information And Know-How	Protects technical knowledge, processes, designs, and know-how developed or used by the employer.	All stages	Processes designs prototypes formulas algorithms specifications testing data manufacturing methods.	Medium
Specialist clause
Source Code And Software Materials	Protects software assets and related technical materials accessed by the employee.	All stages	Source code repositories APIs credentials documentation build tools model weights.	High
Inventions And R&D Confidentiality	Protects confidential research and requires disclosure of work-related inventions.	During employment	R&D results prototypes lab notes invention notices patentable material project records.	High
Common clause
Intellectual Property Ownership	Clarifies ownership of work product created by the employee in the course of employment.	All stages	Copyright works designs databases inventions moral rights assignment further assurances.	High
Optional clause
Moral Rights Waiver	Seeks waiver of certain moral rights in employee-created copyright works where permitted.	All stages	Attribution integrity right waiver wording future works employer exploitation.	High
Core clause
Non-Use Of Confidential Information	Stops the employee using confidential information for personal benefit or a new employer.	All stages	No personal gain no competitor use no unauthorised projects use only for duties.	Low
Common clause
No Unauthorised Copying Or Extraction	Prevents employees from copying, downloading, scraping, or exporting confidential information without authority.	During employment	Downloads exports photographs screenshots database extraction printouts bulk transfers.	Low
Optional clause
External Communications And Media	Controls disclosure of confidential business information to journalists, online platforms, or public audiences.	During employment	Press enquiries interviews podcasts blogs public statements approval process.	Medium
Social Media Confidentiality	Prevents accidental or deliberate disclosure through personal or professional social media accounts.	During employment	LinkedIn posts screenshots workplace photos client mentions project announcements messaging apps.	Low
Common clause
Policy Compliance And Training	Requires the employee to follow confidentiality, security, data protection, and information handling policies.	During employment	Staff handbook mandatory training policy updates security procedures disciplinary consequences.	Low
Acknowledgement Of Confidentiality Duties	Records that the employee understands and accepts confidentiality obligations before accessing sensitive information.	Before employment	Signed acknowledgement induction access condition policy receipt questions answered.	Low
Optional clause
Candidate Confidentiality	Protects information shared with candidates during recruitment, interviews, or assessment tasks.	Before employment	Interview materials business plans technical tests unpublished products recruitment data.	Medium
Garden Leave Confidentiality	Maintains confidentiality and access limits while an employee is still employed but away from work.	After employment	System access suspension no client contact handover availability continuing duties.	Medium
Common clause
Exit Interview And Handover Duties	Supports orderly handover and reminds the departing employee of confidentiality duties.	After employment	Handover notes access removal property return reminders ongoing contact details.	Low
Injunctive Relief And Remedies	Records that unauthorised disclosure may justify urgent court orders and other remedies.	All stages	Interim injunctions damages account of profits delivery up preservation of evidence.	High
Disciplinary Consequences	Explains that breach of confidentiality may lead to disciplinary action, including dismissal in serious cases.	During employment	Misconduct gross misconduct investigation suspension dismissal ACAS process.	Medium
Notice Of Compelled Disclosure	Requires notice where lawful, if the employee is required to disclose confidential information by authority or court.	All stages	Court order subpoena regulator request lawful notice timing cooperation.	Medium
Optional clause
Cooperation After Breach	Requires reasonable help to investigate, contain, and remedy confidentiality breaches.	After employment	Incident investigation evidence preservation recovery of files regulator response witness assistance.	Medium
Non-Disparagement Distinction	Separates confidentiality from limits on derogatory statements and avoids blocking protected disclosures.	After employment	Derogatory comments factual reporting protected disclosures legal advice regulator reports.	High
Specialist clause
Settlement Agreement Confidentiality	Keeps settlement terms and negotiations confidential while preserving statutory and legal exceptions.	After employment	Settlement terms protected conversations legal adviser tax adviser spouse regulators whistleblowing carve-out.	High
Pre-Termination Negotiations Confidentiality	Addresses confidentiality around settlement discussions before employment ends.	After employment	Without prejudice protected conversations improper behaviour settlement terms adviser access.	High
Optional clause
Interaction With Restrictive Covenants	Clarifies that confidentiality duties are separate from non-compete, non-solicitation, or non-dealing restrictions.	After employment	Non-compete non-solicit non-dealing reasonableness separate obligations severability.	High
Common clause
General Skill And Experience Carve-Out	Confirms the NDA does not stop the employee using general knowledge, skills, and experience lawfully gained.	After employment	General know-how professional skills memory non-secret information restraint of trade risk.	High
Optional clause
Indemnity For Confidentiality Breach	Requires the employee to reimburse certain losses caused by breach, if enforceable and appropriate.	All stages	Direct losses enforcement costs exclusions reasonableness wage deduction issues.	High
Specialist clause
Liquidated Damages For Breach	Sets a pre-agreed sum for breach where lawful, proportionate, and not an unenforceable penalty.	All stages	Genuine pre-estimate legitimate interest proportionality penalty risk evidence of loss.	High
Optional clause
Common Law And Equitable Duties	Confirms contractual NDA duties sit alongside other legal duties of confidence.	All stages	Implied duties equitable confidence fiduciary-like duties no waiver of rights.	Medium
Specialist clause
Senior Employee Fiduciary Duties	Addresses heightened confidentiality and loyalty expectations for directors or senior employees.	All stages	Directors senior managers conflicts opportunities board papers strategic secrets.	High
Director Confidentiality Duties	Links confidentiality obligations with statutory duties owed by company directors.	All stages	Board papers company opportunities conflicts director duties group information.	High
Optional clause
Group Company Information	Protects confidential information belonging to affiliates, subsidiaries, parent companies, or group entities.	All stages	Parent company data subsidiary data shared services group systems cross-border access.	Medium
Specialist clause
International Data And Information Transfers	Controls sending confidential information or personal data outside the UK.	During employment	Overseas group access cloud hosting transfer safeguards adequacy approved channels.	High
AI Tools And Confidential Information	Controls use of confidential information in AI systems, chatbots, and automated tools.	During employment	No secret uploads approved tools prompts outputs personal data model training restrictions.	High
Open Source And External Code Controls	Prevents confidential source code being mixed with incompatible external code or public repositories.	During employment	GitHub public commits open source licences secrets in code approval workflow.	High
Common clause
Credentials And Access Secrets	Protects passwords, API keys, tokens, certificates, and privileged access details.	During employment	Passwords API keys admin accounts MFA codes key rotation access revocation.	Medium
Records Management And Retention	Requires confidential information to be stored, retained, and disposed of according to employer policy.	During employment	Retention periods secure disposal filing systems archive rules version control.	Medium
Optional clause
Paper Files And Physical Security	Protects confidential information held in physical documents and workplace materials.	During employment	Locked cabinets clear desk visitor access secure shredding document labelling.	Low
Common clause
Confidential Meetings And Discussions	Protects information shared orally in meetings, calls, presentations, or informal workplace discussions.	During employment	Oral disclosures board meetings client calls presentations meeting notes recordings.	Low
Optional clause
No Unauthorised Recording	Prevents unauthorised audio, video, or screen recording of confidential meetings or materials.	During employment	Meeting recordings screen captures call recording consent secure storage exceptions.	Medium
Specialist clause
Inside Information And Market Abuse	Protects price-sensitive information and warns against unlawful use or disclosure.	All stages	Inside information dealing restrictions insider lists announcements FCA rules market soundings.	High
Financial Services Regulatory Confidentiality	Aligns confidentiality with financial services regulatory duties and whistleblowing channels.	All stages	FCA reporting PRA reporting client data market abuse regulated records whistleblowing.	High
Healthcare And Patient Confidentiality	Protects patient and health information handled by employees in health or care settings.	All stages	Patient records special category data Caldicott principles clinical systems safeguarding exceptions.	High
Safeguarding And Education Confidentiality	Balances confidentiality with safeguarding and reporting duties in education settings.	All stages	Student records safeguarding concerns designated lead parental data protected reporting.	High
Legal Professional Privilege Materials	Protects privileged legal advice, litigation materials, and lawyer-client communications.	All stages	Legal advice litigation privilege privileged documents counsel advice waiver prevention.	High
Optional clause
Tender And Procurement Information	Protects bids, tenders, evaluation materials, supplier negotiations, and procurement strategy.	During employment	Bid prices evaluation criteria supplier quotes negotiation positions award decisions.	Medium
Specialist clause
M&A And Transaction Confidentiality	Protects sensitive transaction information accessible to employees involved in deals.	During employment	Due diligence data rooms target information deal terms advisers announcements.	High
Optional clause
Agency Worker And Contractor Interface	Clarifies confidentiality expectations where staff work alongside agency workers or contractors.	During employment	Shared teams visitor access contractor NDAs agency workers information barriers.	Medium
Specialist clause
Confidential Contacts Non-Solicitation	Restricts use of confidential contact information to solicit clients, suppliers, or employees, where reasonable.	After employment	Client contacts staff lists supplier contacts time limits reasonableness legitimate interest.	High
Optional clause
No Poaching Using Confidential Information	Prevents use of confidential workforce information to recruit colleagues or teams after leaving.	After employment	Employee lists salaries roles team structures recruitment approaches time limits.	High
Common clause
Severability	Helps preserve valid parts of the NDA if another provision is unenforceable.	All stages	Invalid provisions deletion remaining terms enforceability blue-pencil wording.	Medium
Optional clause
Entire Agreement	States the NDA is the full agreement on confidentiality, subject to preserved employment terms.	Before employment	Prior discussions employment contract hierarchy policy documents no reliance wording.	Medium
Priority With Employment Contract	Explains which document prevails if the NDA conflicts with the employment contract or handbook.	Before employment	Employment contract staff handbook policy hierarchy later amendments conflict rules.	Medium
Variation And Updates	Sets how confidentiality terms or linked policies may be updated.	All stages	Written changes policy updates notice employee acknowledgement contractual variation.	Medium
Core clause
Governing Law	Identifies the law governing the employee NDA, commonly England and Wales, Scotland, or Northern Ireland.	All stages	England and Wales Scotland Northern Ireland employment location group employers.	Low
Common clause
Jurisdiction And Forum	States which courts or tribunals may hear disputes about the NDA.	All stages	English courts Scottish courts interim relief employment tribunal overlap service of proceedings.	Medium
Optional clause
Notices	Sets how formal notices under the NDA should be sent and received.	All stages	Email notices postal address HR contact deemed receipt changes of address.	Low
Electronic Signature And Counterparts	Allows the NDA to be signed electronically or in separate copies where appropriate.	Before employment	E-signature scanned copies counterparts execution date authority to sign.	Low
No Waiver	Prevents delay or partial enforcement from waiving confidentiality rights.	All stages	Delay partial enforcement repeated breaches written waiver reserved rights.	Low
Assignment And Successors	Addresses whether confidentiality rights transfer to a successor employer or business buyer.	All stages	Business sale group restructure TUPE context assignees successor rights.	Medium
Specialist clause
TUPE Transfer Confidentiality	Addresses confidentiality when employees or services transfer between employers.	All stages	Employee liability information transfer data consultation incoming employer business sale.	High
Core clause
Harassment And Discrimination Reporting Carve-Out	Confirms the NDA does not stop reporting harassment, discrimination, victimisation, or related wrongdoing.	All stages	Equality Act claims harassment reports discrimination victimisation police regulators advisers.	High
Criminal Conduct Reporting Carve-Out	Confirms the NDA does not prevent reporting suspected criminal offences to police or other authorities.	All stages	Police reports fraud violence sexual offences evidence preservation no obstruction.	Medium
Common clause
Tax And HMRC Disclosure	Allows disclosure to HMRC or tax advisers where needed for tax compliance or reporting.	All stages	HMRC tax returns payroll records settlement taxation accountant access.	Low
Optional clause
Pension And Benefits Information	Protects confidential pensions, benefits, and remuneration information while allowing lawful administration.	All stages	Pension data benefits salary information trustees administrators payroll adviser disclosure.	Medium
Core clause
Health And Safety Reporting Carve-Out	Confirms confidentiality does not prevent reporting workplace health and safety concerns.	All stages	HSE workplace risk serious danger accidents protected disclosure safety representatives.	Medium

What Clauses Should A UK Employee NDA Usually Include?

A robust UK employee NDA normally needs more than a simple promise to keep information secret. Core clauses should define confidential information, state the employee's confidentiality obligations, identify permitted disclosures, protect personal data, require return or deletion of materials, and confirm that duties continue after employment ends.

Which Employee NDA Clauses Need Extra Care In The UK?

Clauses dealing with whistleblowing, statutory disclosures, personal data, intellectual property, monitoring, restrictive covenants, and injunctive relief need careful drafting. UK law may override or limit NDA wording, especially where a clause could discourage protected disclosures under the Public Interest Disclosure Act 1998, restrict data protection rights under the UK GDPR and Data Protection Act 2018, or operate like an unreasonable restraint of trade.

How Should An Employee NDA Deal With Whistleblowing And Legal Reporting?

An employee NDA should normally make clear that it does not stop protected disclosures, reporting wrongdoing to regulators, cooperating with law enforcement, taking legal advice, or making other disclosures required or protected by law. This is especially important because UK guidance and legislation recognise limits on confidentiality clauses in employment contexts.

Why Do Post-Employment NDA Clauses Matter?

Many valuable disclosures occur after an employee leaves, when they still hold files, devices, contacts, know-how, or trade secrets. Post-employment clauses should focus on confidential information and trade secrets, rather than trying to prevent lawful use of general skill and experience.

When Should A UK Employer Use Specialist NDA Clauses?

Specialist clauses are most useful where the employee has access to sensitive technology, source code, regulated information, client lists, settlement discussions, inside information, or overseas group data. These clauses often need tailored drafting because they interact with employment law, data protection law, intellectual property law, financial regulation, and cross-border transfer rules.

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FAQs

What is the UK Employee NDA Clause Comparison page?

It is a guide that compares common clauses used in UK employee confidentiality agreements, helping employers understand what each clause does before generating an NDA.

What clauses are commonly included in a UK employee NDA?

What does a confidentiality clause cover in an employee NDA?

How should confidential information be defined in a UK employee NDA?

Are employee NDAs enforceable in the UK?

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