Grievance investigation confirmation letter template

£9.99

UK-specific • Editable • Instant download • 12 months' updates

Our Grievance Investigation Confirmation Letter ensures a transparent process, confirming receipt and initiation of grievance investigation promptly.

Grievance investigation confirmation letter template
2026 Reviewed
Specifications
Access 12 months (includes updates)
Length 1 page • 189 words
Jurisdiction England, Wales and Scotland
Based on UK employment law, ACAS guidance
Last review 01/08/2026
Next review 01/02/2027
Delivery Instant download
Formats .doc · .txt · email

Download .doc

Copy [to paste]

Email
Template

[Sender name]

[Sender address]

[date]

[Recipient name]

[Recipient address]

 

Dear [Recipient first name],

This letter is confirmation that on [date], the organisation received your [form/letter/email] dated [date] registering a formal grievance concerning [state concerns].

Following the completion of an investigation, we will organise a formal grievance meeting with you in line with the company's grievance policy.

In the meantime, [name of individual/line manager] has been authorised to investigate your allegation(s).

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What is a grievance investigation confirmation letter?

Grievance investigation confirmation letter template preview

The Grievance Investigation Confirmation Letter template serves to acknowledge the grievance, confirm the investigation's start, and provide relevant details, ensuring transparency and professionalism throughout the process. It reassures the employee that their concerns are taken seriously and sets expectations for a fair and systematic investigation, fostering a sense of trust and commitment to resolving the issue promptly.

The wider HR process

Related HR resources and workflow

Explore the HR resources that may be relevant before and / or after using the Grievance investigation confirmation letter, helping you understand the wider process, maintain appropriate documentation and follow a consistent approach.

Previous
Letters
Grievance letter

If an employee wishes to raise a grievance about a workplace issue, they can submit this model letter template to you.

This
Grievance investigation confirmation letter
Next
Plans
Investigation plan

Our Investigation Plan Template provides a clear structure for conducting fair, thorough, and compliant workplace investigations, ensuring consistency and efficiency.

Premium content

To continue reading, purchase this item or a parent toolkit, library or our full library.

Implementation guidance

Use these best practice actions, recommended timescales and process stages to understand when and how the Grievance investigation confirmation letter should be used, helping ensure each step is handled consistently and appropriately documented.

Step Description Responsibility Timing
1 Receive Grievance: Acknowledge receipt of the employee's grievance and assess its nature to determine if an investigation is necessary. HR / Management Team N/A
2 Evaluate Grievance: Review the grievance details and identify the appropriate individual to conduct the investigation. HR / Management Team Day 1
3 Appoint Investigator: Appoint an impartial investigator to conduct the grievance investigation. HR / Management Team Day 3
4 Initiate Investigation: Issue an official communication, confirming the initiation of the grievance investigation. HR / Management Team Day 5
5 Prepare Confirmation Letter: Create a comprehensive Grievance Investigation Initiation Confirmation Letter, outlining the investigation details. HR / Investigator Day 7
Premium content

To continue reading, purchase this item or a parent toolkit, library or our full library.

HR considerations

UK employment law and best practice

This template is designed to support the process, but the document should be used alongside the relevant HR procedure and applied to the circumstances of the individual case.

  • Employment Rights Act 1996: Provides statutory rights and procedures for employees to raise grievances.

  • Equality Act 2010: Ensures fair treatment and prohibits discrimination in grievance investigations.

  • ACAS Code of Practice on Disciplinary and Grievance Procedures: Offers guidance on handling grievances fairly and consistently.

  • Trade Union and Labour Relations (Consolidation) Act 1992: Covers collective grievances and trade union representation.

  • Data Protection Act 2018: Ensures compliance with data protection principles when handling grievance-related information.

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Frequently Asked Questions

Can I use this in my small business?

Yes. This template has been designed for organisations of all sizes, including small businesses, charities and growing employers. It follows UK employment law best practice and can be adapted to suit your organisation.

Is it compliant with 2026 UK employment law?

Our templates are developed with UK employment legislation, Acas guidance and HR best practice in mind and are reviewed and updated as relevant requirements change. However, every employment situation is different, so the template should be adapted to the circumstances and checked against the employee's contract and your organisation's procedures before use.

Can I customise it for my organisation?

Yes, we highlight the areas of the document that you need to update with your own details, and where you need to make decisions to suit your situation. This saves you time and ensures that you meet best practice.

Do I get instant access to it?

Yes. Once purchased, you'll be able to download it instantly. Templates are provided in editable format (such as .doc or .xls) so you can customise them easily, and in PDF format for easy sharing.

What if I need more help, not just this template?

If you're looking for broader support, we also offer toolkits and library bundles that include the Grievance investigation confirmation letter template, along with other HR templates and policies for fully managing your situation. These may be more cost-effective if you need deeper advice.

Why should I use this Grievance investigation confirmation letter template, and not AI to generate it?

AI can produce a document quickly, but effective HR documentation needs to be more than well-written words. It needs to reflect relevant UK employment law, HR best practice, practical considerations and the circumstances in which it will be used. These resources have been professionally developed around that wider HR context, drawing on extensive practical experience, rather than simply generating a generic document from a prompt.

How this content is developed and reviewed

The Grievance investigation confirmation letter template is developed using a practical HR methodology that considers current UK employment legislation, ACAS guidance, CIPD good practice and the real-world HR process it supports. Templates are regularly reviewed and updated, with additional reviews triggered by significant changes to legislation, guidance or established HR practice, helping ensure each document remains practical, relevant and suitable for UK employers.

About the author

Darryl Horn, Chartered HR Director

Darryl is a Chartered HR professional with over 25 years' experience in senior HR and employee relations roles.

He has extensive practical experience of managing grievance processes and founded hrdocbox to provide businesses with practical, professionally developed HR resources grounded in UK employment law and best practice.

HRDocBox has been creating practical UK HR documents since 2009.

Executive recommendation

"Darryl provides support and advice with excellent judgement, and has a strong understanding of people, policies and UK employment legislation."

"He is someone I trust; consistent, dependable, and committed to doing things properly."

RB
Ruth Brock Chief Executive Officer The Hygiene Bank
The Grievance investigation confirmation letter template is also included in these bundles:

Grievance toolkit Grievance toolkit 23 templates
£34.90

Management library Management library 468 templates
£79.99

Full library Full library 776 templates
£99.99

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