1. Introduction

A Performance Improvement Plan (PIP) is a formal workplace document used to address an employee's performance deficiencies and establish a structured opportunity to improve. It identifies the areas requiring improvement, the expected standards, the support available, the time allowed for improvement, and the consequences of failing to meet reasonable objectives.

A properly designed PIP should be a genuine performance-development tool rather than merely a formality before dismissal.

For example, if an employee regularly submits inaccurate reports, the employer may introduce a PIP requiring the employee to improve accuracy, meet agreed deadlines, attend relevant training, and participate in weekly progress meetings.

The employer should then assess actual performance against the agreed criteria before deciding whether further training, an extension, reassignment, or formal employment action is appropriate.

The central principle of good PIP design is fairness, clarity, measurable improvement, and a genuine opportunity to succeed.

2. Objectives of PIP Design

The principal objectives of a well-designed PIP are:

Identify performance deficiencies: Clearly explain the particular aspects of the employee's work that fall below the required standard.

Establish measurable targets: Convert general criticism into specific, achievable objectives.

Provide an opportunity to improve: Allow sufficient time for the employee to demonstrate progress.

Offer appropriate support: Provide training, coaching, guidance, equipment, and other resources where necessary.

Ensure consistent treatment: Apply comparable standards to employees performing similar roles.

Maintain accurate records: Document feedback, agreed targets, progress, and management decisions.

Reduce legal risks: Prevent arbitrary, discriminatory, retaliatory, or procedurally unfair use of performance management.

Promote accountability: Make clear what the employee must do and what the manager must provide.

3. Best Practices for Designing a PIP

A. Identify specific performance problems

A PIP should explain precisely what is wrong. General statements such as “poor attitude,” “unsatisfactory performance,” or “not meeting expectations” are insufficiently informative unless supported by specific examples.

For instance, an employer should identify missed deadlines, recurring calculation errors, incomplete assignments, or documented failures to follow an established work process.

The employer should distinguish between capability problems, inadequate training, resource constraints, misconduct, and personal conflicts. These issues may require different procedures.

B. Establish SMART objectives

A strong PIP uses SMART objectives: Specific, Measurable, Achievable, Relevant, and Time-bound.

For example, instead of stating “improve report quality,” the plan might require the employee to submit all assigned reports by the agreed deadlines and achieve a specified accuracy rate over a defined assessment period.

Targets must reflect the actual role, available resources, workload, and reasonable circumstances. A measurable target is not necessarily a fair target if it is unrealistic.

C. Set a reasonable duration

The PIP should allow enough time for meaningful improvement. The appropriate period depends on the complexity of the work, the severity of the deficiencies, the employee's experience, and the opportunities available to demonstrate progress.

A plan lasting 30, 60, or 90 days may be appropriate in some situations, but these periods are not universal legal requirements.

D. Provide training and managerial support

A PIP should specify what assistance the employer will provide. This may include:

Technical or job-specific training.

Regular coaching and feedback.

Written instructions and examples of acceptable work.

Access to necessary tools and information.

Reasonable adjustments where legally required.

Clarification of priorities and workload.

An employer should not blame an employee for failing to meet expectations without considering whether the employee had a fair opportunity and the necessary resources to succeed.

E. Conduct regular progress meetings

Weekly or fortnightly meetings may be suitable, depending on the plan. During these meetings, the manager should discuss results, identify obstacles, record progress, and agree on corrective action.

Feedback should be timely, specific, professional, and consistent with the objectives established at the beginning of the PIP.

F. Maintain transparency

The employee should understand the standards, review dates, available support, and potential consequences. If failure to improve may lead to dismissal, the employer should communicate that possibility clearly and follow the applicable employment procedure.

A PIP should not contain hidden targets or introduce unexpected criteria at the final review.

G. Allow a meaningful opportunity to respond

Employees should be able to explain relevant circumstances, challenge inaccurate records, identify insufficient training, and raise concerns about unfair treatment.

Where a disability, protected leave, workplace complaint, or other legally relevant circumstance affects performance, the employer should consider its obligations before finalising the plan.

H. Evaluate the final outcome objectively

At the end of the PIP, the employer should compare the evidence against the agreed objectives. Possible outcomes include successful completion, continued monitoring, a reasonable extension, additional support, consideration of alternative suitable work, or further formal action.

The final decision should not be predetermined when the plan begins.

4. Case Laws on PIP Design Best Practices

The following decisions illustrate the legal risks of poorly designed PIPs and the principles that can make performance management fairer. UK Employment Tribunal decisions are fact-specific and generally do not establish binding precedent in the same way as higher-court judgments.

Case 1: X v Open GI Ltd (2023)

Citation: Employment Tribunal Nos. 3312044/2022 and 3311178/2022, judgment dated 18 September 2023.

Facts: The employee had a mental impairment, and the employer knew about the disability. The Tribunal upheld the employee's unfair-dismissal claim and found disability discrimination arising from disability in relation to a PIP concerning the time taken to complete work.

Decision: The Tribunal found the relevant treatment unlawful under section 15 of the Equality Act 2010. It did not uphold every disability-related allegation; the direct-discrimination and reasonable-adjustment claims were dismissed.

Relevance to PIP design: A performance target concerning completion time may require careful consideration when disability affects how quickly an employee can work.

Best practice: Before setting targets, examine the employee's actual duties, relevant disability-related limitations, available adjustments, and whether the target is justified and proportionate.

vLex United Kingdom

Case 2: Williams v Boots Management Services Ltd (2019)

Citation: Employment Tribunal No. 1601183/2017, judgment dated 4 June 2019.

Facts: The claimant was a long-serving pharmacy technician with scoliosis. The dispute concerned workplace management, workload, breaks, sickness absence, and a PIP issued during a period of workplace difficulties.

Decision: The Tribunal upheld the constructive unfair-dismissal claim and found discrimination arising from disability in issuing the PIP. It also found failures to make reasonable adjustments concerning breaks, disability-related absence, and workload.

Relevance to PIP design: Performance expectations cannot be assessed fairly without considering the employee's working conditions and relevant disability-related needs.

Best practice: Review workload, staffing, working arrangements, and reasonable adjustments before imposing targets. A plan should address the causes of poor performance, not simply demand better results regardless of circumstances.

tribunaldatabase.co.uk

Case 3: McDonnell v ADI Gardiner Ltd (2018)

Citation: Employment Tribunal No. 2403927/2017, judgment dated 28 November 2018.

Facts: The claimant faced performance concerns and underwent a series of structured PIPs. The employer provided written objectives, standard work processes, frequent review meetings, and opportunities to improve. The final decision followed a lengthy improvement process and an appeal.

Decision: The Tribunal rejected the unfair-dismissal claim, finding the capability dismissal fair on the facts.

Relevance to PIP design: The decision illustrates how clearly defined targets, documented reviews, practical guidance, warnings, and a genuine opportunity to improve can support a fair capability process.

Best practice: Establish written action points, review them regularly, provide relevant instructions, and ensure that employees understand the potential consequences of sustained failure to improve.

GOV.UK

Case 4: Sabourin v BT Group plc (2024)

Citation: Employment Tribunal No. 3201387/2023, judgment dated 4 June 2024.

Facts: The claimant was a project manager who was dismissed following a performance-management process. The Tribunal considered the employer's investigation, the PIP objectives, support and coaching, alternative employment options, and the appeal process.

Decision: The Tribunal found that the process provided realistic, measurable, achievable objectives, weekly reviews, regular support, and opportunities to appeal. It concluded that the dismissal was within the range of reasonable responses open to the employer.

Relevance to PIP design: A structured PIP can help establish whether performance deficiencies are genuine and whether the employee has had a fair opportunity to address them.

Best practice: Set realistic objectives, provide regular coaching, document progress, consider alternatives to dismissal, and ensure that any appeal is handled fairly.

tribunaldatabase.co.uk

Case 5: Chisman v British Sugar plc (2022)

Citation: Employment Tribunal decision concerning Mr T Chisman, 2022.

Facts: The employee underwent three successive PIPs, with regular review meetings and disciplinary proceedings. The employer ultimately dismissed him for capability after he failed to achieve the required standards.

Legal significance: The dispute illustrates the need to examine the complete performance-management process, including whether objectives were communicated, reviews were conducted, warnings were given, and the employee had opportunities to improve.

Relevance to PIP design: Repeatedly extending or restarting a PIP should not replace a clear assessment of progress and a fair decision about the appropriate next step.

Best practice: Each stage should identify outstanding deficiencies, explain what remains to be achieved, and document the reasons for continuing, revising, or concluding the process. The fairness of any dismissal must be assessed under the applicable legal test and the facts of the case.

CaseMine

Case 6: Swiss Re Management Ltd (2022)

Citation: Employment Tribunal No. 2302322/2019, judgment dated 17 August 2022.

Facts: A senior IT service desk analyst with several years of service underwent a six-month PIP. The employer decided to dismiss him following a further performance issue, before giving him an opportunity to respond at the meeting later described as a PIP review.

Decision: The Tribunal found the dismissal procedurally unfair because the decision had been made before the employee was given an opportunity to respond to the final performance issue.

Relevance to PIP design: A PIP must remain an active assessment process. A review meeting should not merely communicate a decision that has already been made.

Best practice: Before a final decision, disclose the relevant concerns, consider the employee's explanation, and conduct a fair review.

LawReporter

Case 7: Muji Europe Holdings Ltd (2022)

Citation: Employment Tribunal No. 2207375/2020, judgment dated 23 June 2022.

Facts: A management accountant was placed on a PIP after returning from maternity leave. The employee was subsequently selected for redundancy, and the Tribunal examined the effect of the performance process on the redundancy selection.

Decision: The Tribunal found the PIP grossly unfair and concluded that it materially affected the redundancy selection, contributing to the finding of unfair dismissal.

Relevance to PIP design: An unfair PIP can have consequences beyond performance management, especially where its ratings influence promotion, redundancy, or other significant employment decisions.

Best practice: Review the fairness and reliability of PIP assessments before using them in other employment decisions. Ensure that comparable employees are assessed consistently and that protected leave does not lead to unjustified disadvantages.

LawReporter

Case 8: Argence-Lafon v Ark Syndicate Management Ltd (2026)

Citation: [2026] EWCA Civ 1039.

Court: Court of Appeal of England and Wales.

Facts and issue: The dispute concerned capability dismissal, disputed performance objectives, and whether the internal appeal adequately addressed procedural problems.

Legal principle: The Court of Appeal considered the fairness of the process as a whole. An internal appeal may address certain defects, but it will not necessarily cure a separate failure to investigate disputed objectives where the appeal does not address that issue.

Relevance to PIP design: A PIP must use objectives that are sufficiently clear, fair, and capable of being evaluated. Disputes about the objectives should be investigated rather than ignored.

Best practice: Give employees an opportunity to challenge unclear or unrealistic targets, record the employer's reasoning, and ensure that an appeal addresses material defects in the original process.

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5. Sample PIP Design Framework

The following example demonstrates how an employer can convert general performance concerns into a structured plan.

The figures are illustrative and should be adjusted to the actual role, baseline performance, and applicable workplace requirements.

6. Common PIP Design Mistakes to Avoid

Vague targets: Using expressions such as “be more professional” without identifying observable expectations.

Unrealistic deadlines: Demanding immediate improvement in complex tasks without considering the time required.

Insufficient support: Setting targets without providing necessary training, tools, or instructions.

Changing the criteria: Introducing new performance requirements during the plan without a fair explanation and opportunity to respond.

Ignoring disability or protected leave: Failing to consider applicable accommodation duties and relevant circumstances.

Retaliatory use: Initiating a PIP because an employee made a protected complaint rather than because of genuine performance concerns.

Predetermined dismissal: Using the plan merely to create a record supporting an outcome already decided.

Poor documentation: Failing to record review meetings, evidence, feedback, and the reasons for decisions.

7. Legal Position in India

For Indian employers, PIP design should be consistent with applicable employment legislation, contractual obligations, standing orders where relevant, service rules, and workplace policies.

Particular care is needed where performance management overlaps with disciplinary action, protected characteristics, disability-related accommodation, maternity-related protections, or retaliation for legally protected complaints.

Foreign decisions such as those discussed above can provide comparative guidance, but they are not automatically binding in Indian courts. The relevant Indian statutory framework and the employee's employment status must be considered separately.

8. Conclusion

PIP design best practices require employers to establish clear and achievable objectives, provide appropriate support, conduct regular evidence-based reviews, and give employees a genuine opportunity to improve. The case laws demonstrate that a PIP can create legal risks when it disregards disability-related needs, relies on unfair targets, influences other employment decisions unfairly, or is used to justify a predetermined dismissal.

A well-designed PIP should therefore be transparent, measurable, supportive, consistently applied, properly documented, and open to meaningful review. Its purpose is to improve performance fairly—not simply to build a case against an employee.