The Most Overlooked Risk in M&A Isn’t in the Numbers
- Bernardine King

- Mar 10
- 3 min read

Acquiring a business rarely involves purchasing assets alone. In most transactions, you are also acquiring the leadership, relationships and culture that will shape the organisation long after completion.
Even a well-structured deal can be undermined if key individuals bring undisclosed risks into the business.
Early-stage due diligence on owners, directors, senior leaders and key employees helps organisations:
Validate transaction assumptions
Support board and investment committee approvals
Strengthen negotiation positions
Reduce the likelihood of post-completion surprises
Protect brand and organisational reputation
Safeguard deal value and long-term success
Identifying potential concerns before contracts are finalised allows organisations to address issues early, adjust deal terms if necessary, or make informed decisions about leadership continuity.
Discovering these issues after completion can be significantly more costly — financially, operationally and reputationally.
Know Exactly Who Is Coming With the Deal
In acquisitions, mergers and investments, the focus is often placed on financial performance, contracts and tangible assets. Yet one of the most significant risks in any transaction lies with the individuals who will remain involved after completion — founders, directors and key employees.
Transactions frequently move at speed, with pressure to secure critical personnel as part of the deal structure. Organisations are typically introduced to “key people” whose value is assessed through commercial discussions or HR interviews.
However, these assessments often focus on perceived business value rather than independently verifying an individual’s background.
After more than two decades of involvement in transactions, it remains common for executives and key employees transitioning with a deal to undergo little to no formal due diligence or background screening.
When leadership capability and continuity are central to the value of a transaction, it raises an important question: If we are effectively investing in people as part of the deal, why would we not conduct appropriate due diligence on them?
How ClearMarc Supports Transaction Due Diligence
ClearMarc supports organisations, investors and advisers by conducting discreet, lawful and targeted due diligence on the individuals connected to a transaction.
This helps ensure decision-makers clearly understand who they are partnering with, acquiring or retaining before the deal is finalised.
Why People-Based Due Diligence Matters
The success or failure of a transaction often depends on leadership capability, integrity and past conduct.
Traditional financial and legal due diligence may not always identify risks such as:
Undisclosed conflicts of interest
Prior litigation or regulatory issues
Reputational concerns
Undisclosed business interests
Employment history inconsistencies
Conduct risks that could affect future operations
Understanding the background of key individuals enables buyers and investors to make informed decisions about leadership continuity and risk exposure.
When This Service Is Most Valuable
ClearMarc’s pre-transaction due diligence is commonly requested in situations such as:
Mergers and acquisitions
Private equity investments
Business sales
Management buyouts
Joint ventures and strategic partnerships
Divestitures
New partner agreements
Executives or key employees tied to transaction outcomes
In many transactions, directors, founders or senior employees are expected to remain within the organisation. Conducting appropriate checks beforehand reduces the risk of unexpected issues, leadership disruption, or reputational harm later.
What Our Due Diligence Can Cover
Each engagement is tailored to the transaction and risk profile. Enquiries may include lawful review of:
Identity and background verification
Directorships and business interests
Insolvency and litigation history
Regulatory and compliance matters
Reputational and integrity considerations
Employment and credential verification (where appropriate)
Conflicts of interest
Public-record and open-source intelligence
All enquiries are conducted in accordance with relevant privacy legislation, licensing requirements and applicable regulations.
A Discreet and Professional Approach
ClearMarc works closely with legal advisers, corporate clients and investors to conduct sensitive enquiries discreetly and professionally.
Our reports are factual, evidence-based and designed to support commercial decision-making.
We understand the importance of maintaining confidentiality and minimising disruption during live transactions.
Supporting Confident Decisions
Whether you are acquiring a company, investing in a business or entering a joint venture, understanding the background of the individuals involved is a critical component of the due diligence process.
ClearMarc helps organisations move forward with confidence by ensuring they have a clear view of the people behind the deal.
Speak With ClearMarc
If you are preparing for a transaction and want to ensure you fully understand who will be part of the business moving forward, our team can assist.
Visit www.clearmarc.com.au or contact us to discuss how we can support your next transaction with tailored due diligence services.



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