M&A people due diligence
M&A People Due Diligence & Post-Merger Integration Firm in the UK
People due diligence and post-merger integration support for Mergers and Acquisitions (M&A), so workforce risk is understood before a transaction and managed after it.
The employer challenge
Where m&a people due diligence & post-merger integration helps
People risk is often under-assessed during M&A due diligence, and integration issues (culture clashes, duplicated roles, unclear reporting lines) can undermine the value of the deal.
Business outcomes
A clearer picture of people risk ahead of a transaction
A structured integration plan post-completion
Reduced disruption and attrition during integration
What the service includes
- People due diligence review ahead of transaction
- Integration planning across structure, culture and process
- Support through the integration period
Not included in this service
- Financial, legal, tax or investment due diligence: these should be provided by your qualified financial, legal and tax advisers.
- Valuation of the business or certification of transaction risk.
- Guarantees of deal completion or successful integration outcomes.
- Legal conclusions about employee transfers or liabilities, including TUPE: these require advice from a qualified employment lawyer.
Who we support
Organisations undertaking M&A activity who need people-focused due diligence and integration support.
Our delivery approach
Clear steps, from first conversation to delivery
- 01
Review target organisation's people risk areas
- 02
Report findings to inform the transaction
- 03
Plan integration across structure, culture and process
- 04
Support delivery through the integration period
Engagement options
Choose the way you want to work together
Due diligence review only
Discuss this optionDue diligence plus integration support
Discuss this optionContinue exploring
Related expertise
This service covers people-related due diligence and post-merger integration specifically: workforce information, organisational structure, culture and leadership considerations. It works alongside, and does not replace, financial, legal, tax and transaction-professional advice, and is distinct from Change Management, which supports the people side of change more generally rather than the specific context of a merger or acquisition.
Relevant sectors
UK-wide coverage
M&A People Due Diligence & Post-Merger Integration is available to employers across the UK, delivered remotely and, where useful, on-site.
View all UK locations Apex HR supportsFrequently asked questions
What clients usually ask
No. This focuses specifically on people and organisational risk, alongside your financial and legal due diligence workstreams.
Due diligence takes place before a transaction completes, reviewing people-related risk to inform the deal. Post-merger integration takes place afterwards, focusing on bringing structures, culture and processes together.
No. Apex HR does not provide legal conclusions on employee transfers or liabilities. Where TUPE or similar considerations apply, a qualified employment lawyer should be involved; see also TUPE Advisory.
No. This service focuses specifically on people and organisational due diligence, working alongside your financial, legal and tax advisers rather than replacing them.
Still deciding
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Ready to talk about m&a people due diligence & post-merger integration?
This is HR and organisational due diligence support alongside your legal and financial advisers, not a substitute for them.