From “Initial Hand Shake” to Completion: How We Control Risk Through the Most Critical Phase of a Transaction

Agreeing a deal is a major milestone — but it is not the end of the journey.
In reality, the period between Heads of Terms and completion is the most intensive, time-consuming, and risk-exposed phase of any business sale. For transactions in the £5m–£50m EV range, this stage typically lasts three months or more, involving deep due diligence, legal negotiation, and constant coordination between multiple parties.
At EvolutionCBS, we don’t view this phase as a final sprint. We see it as a focused, detailed process that must be actively managed from start to finish — so that when completion approaches, very little is left to chance.
- Why Due Diligence means risk
Many business owners are surprised to learn that the highest risk period in a transaction comes after commercial terms are agreed, during the due diligence phase.
Once exclusivity begins, buyers have time, access, and leverage. Due diligence intensifies, advisers become deeply involved, and pressure increases on management teams who are still running the business day-to-day.
This is where deals can falter due to:
- Lack of sustained financial performance of the target company
- Unmanaged due diligence issues
- Late-stage legal or commercial friction
- Buyer confidence erosion
- Poor coordination between advisers
- Loss of momentum
- Deal fatigue on the seller side
Managing this phase properly isn’t about speed — it’s about structure, discipline, and control.
- Due Diligence Is Not a Single Event — It’s a Process
For most transactions, due diligence alone involves responding to 650+ buyer questions across financial, commercial, operational, legal, and tax workstreams.
At EvolutionCBS, we treat due diligence as a managed process, not an administrative burden.
This includes:
- Centralised tracking of all due diligence questions
- Prioritisation of risk-critical areas
- Consistent narrative control across advisers
- Early identification and resolution of issues
- Clear deadlines and accountability
Handled correctly, due diligence builds buyer confidence and strengthens completion certainty. Handled poorly, it erodes trust and value.
- Active Project Management — Daily
Throughout this phase, a dedicated Client Director remains at the centre of the transaction.
Their role is not passive oversight — it is active, daily project management, coordinating:
- Buyers and investment teams
- Lawyers on both sides
- Accountants and tax advisers
- Management and shareholders
This coordination ensures that no workstream drifts, no issue escalates unnoticed, and momentum is maintained over what is often a demanding and extended period.
- Managing Buyer Behaviour and Negotiating Discipline
As due diligence progresses, buyer psychology becomes increasingly important.
Questions may evolve. Assumptions may be tested. Commercial sensitivities can emerge. Without experienced guidance, sellers can feel exposed at exactly the wrong moment.
Our role is to:
- Maintain negotiating discipline
- Control timing and disclosure
- Prevent unnecessary re-negotiation
- Keep focus firmly on completion
This is particularly important in private equity transactions, which now account for 66% of EvolutionCBS deals, and where due diligence is rigorous by design.
- Why Completion Should Feel Predictable
By the time a transaction reaches its final stages, very little should be able to go wrong — if the process has been managed correctly from the outset.
That is the EvolutionCBS philosophy.
Completion is not something we “push” at the end. It is the natural outcome of:
- Proper preparation
- Relentless process control
- Clear communication
- Experienced judgment
This approach is a key reason we maintain a success rate approaching 80% across all transactions we take to market.
Experience That Shows Where Risk Really Lies
Since 2011, the EvolutionCBS team has been responsible for 360+ transactions worth over £2bn, guiding business owners through the most complex and demanding stages of the sale process.
Our Low Volume Premium Guided Service, dedicating around 1,500+ hours per client, ensures that risk is managed where it actually exists — over time, under pressure, and across multiple stakeholders.
For business owners considering a sale, the message is clear:
Getting a deal agreed is important.
Controlling the process to completion is what truly delivers value.
fraser.hodgkiss@evolutioncbs.co.uk
Get In Touch
www.evolutioncbs.co.uk
07957 834506
0118 959 8224
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If you would like a no-obligation consultation on the sale of your business or would like to discuss our Business Valuation Service, click here.
As a long-established premium provider of business sale advisory services to UK businesses, EvolutionCBS offers business owners a complimentary and confidential discussion on how their specific objectives could be met and provides them with pragmatic, practical advice on how to begin preparing both themselves and their businesses for future sale or investment.
EvolutionCBS works with owners of UK businesses in any sector, finding buyers from around the world through highly targeted research and supporting clients with dedicated Director-led teams, at every stage of their journey to a successful sale or investment, we boast a market leading success rate with 14-year average above 75%.
If you are an owner or shareholder of a business and would like a no-obligation consultation on the sale of all or part of your business, please email: info@evolutioncbs.co.uk or contact us on Tel: 0118 959 8224.

