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M&A Is About More Than Just Financials
In any business sale, the spreadsheets tell part of the story. But what’s often missing from the data room is how key stakeholders (employees, customers, referrers, and suppliers) feel about the business.
Stakeholder research in M&A helps bridge that gap. It reveals:
- What buyers can’t see in the accounts
- Potential risks or strengths hidden in perception
- The likelihood of successful post-sale continuity
More than just a communications tool, stakeholder insight is now recognised as a strategic asset in M&A planning.
What Is Stakeholder Research?
Stakeholder research involves gathering feedback from the audiences who matter most to your business, such as:
- Employees
- Customers (B2B and B2C)
- Referrers and introducers
- Suppliers or partners
- Community stakeholders or regulators
It typically includes surveys, interviews, or focus groups which are often delivered by a trusted third party to encourage honesty.
Stakeholder research doesn’t just highlight issues; it also captures goodwill, loyalty, advocacy, and alignment . These are intangibles that often influence deal value.
Why It Matters in M&A
Buyers are increasingly asking:
- Will customers stay loyal after the acquisition?
- How do employees feel about leadership and culture?
- Are referrers or introducers personally loyal to the founder?
- Is there underlying reputational risk?
- How likely is disruption during integration?
By proactively answering these questions, stakeholder research helps sellers:
- Reduce buyer uncertainty
- Improve deal positioning
- Demonstrate cultural readiness
- Strengthen negotiation leverage
- Identify reputational red flags before due diligence
The Institute for Mergers, Acquisitions and Alliances (IMAA) recommends incorporating perception data early in the sale process.
What It Can Reveal
| Stakeholder Group | Insight Gained |
| Customers | NPS, satisfaction, retention drivers, unmet needs |
| Employees | Culture, morale, trust in leadership, change readiness |
| Referrers/Partners | Whether loyalty is to the business or individual founders |
| Suppliers | Reliability perceptions, strategic dependencies, or service gaps |
| Community/Regulators | Confidence in ESG performance, perception of impact or risk |
For example: discovering that 80% of customers associate your brand with sustainability could strengthen alignment with a values-led buyer – justifying a premium.
When to Conduct Stakeholder Research
Ideally, stakeholder research should happen:
- At least 12 months before going to market
- Alongside brand audit, succession planning, or ESG preparation
- As part of internal leadership discussions around exit strategy
- Before buyer discussions, to inform messaging and strategy
It can also be used post-acquisition to measure change management success.
Our View at Mackman Group – Insight That Protects and Projects Value
At Mackman, we use stakeholder research to:
- Identify and evidence brand strengths
- Surface risks before due diligence
- Support culture and leadership readiness
- Equip sellers with a more credible and compelling sale narrative
We’ve seen this reduce buyer hesitation, boost confidence in team retention, and strengthen the case for business continuity.
Learn more about stakeholder research frameworks at the Market Research Society or explore ethical certification alignment via B Lab UK.
Glossary of Key Terms
Stakeholder – Any person or group with an interest in the business (e.g. staff, customers, partners).
Stakeholder Research – The process of collecting insight from those who are affected by or influence the business.
NPS (Net Promoter Score) – A benchmark that indicates customer loyalty and likelihood to recommend.
Change Readiness – An organisation’s capacity to adapt to ownership, leadership, or cultural change.
Reputational Risk – The potential negative impact of stakeholder perception on value or trust.
Perception Audit – A research tool that assesses internal or external views of the business.
Stakeholder insight provides the clarity and evidence buyers expect. When preparing for a sale, it can strengthen your position, reduce uncertainty, and support a more confident negotiation. Discover how our a research-led approach can support your M&A strategy.