What it means
Deals fall into a few recognisable shapes. Horizontal deals combine direct competitors to gain scale, vertical deals buy a supplier or customer to control more of the chain, and conglomerate deals combine unrelated businesses for cash flow or diversification reasons.
Buyers are typically either strategic or financial. A strategic buyer is an operating company that can extract synergies and will often pay more; a financial buyer such as a private equity fund buys for investment returns and relies on leverage, growth and a later exit.
Price is usually anchored on a multiple of earnings before interest, tax, depreciation and amortisation, known as EBITDA. Multiples vary widely by sector, growth rate and size, and the same business can attract very different offers from a strategic and a financial buyer.
The mechanics matter as much as the headline number. A share purchase transfers the whole company including its liabilities, while an asset purchase takes selected assets and contracts, which is cleaner for the buyer but often worse for the seller's tax position.
Due diligence is where deals are won, repriced or abandoned. Buyers examine quality of earnings, customer concentration, contracts, employment liabilities, tax exposure and legal claims, and findings frequently move the price or convert part of it into deferred payments.
Integration decides whether the deal creates any value at all. A large share of big transactions fail to earn their cost of capital, usually because expected synergies were overstated or because customers and key staff left during a slow, poorly communicated handover.
In practice
Real-world examples
Example 1
A national dental group buys 14 independent surgeries in a single year, paying about 5 times EBITDA for each and consolidating billing, purchasing and marketing centrally. Because the combined group itself is valued at 10 times, the arithmetic of buying small and being valued large drives much of the return.
Example 2
A software company acquires a smaller rival mainly for its 30-strong engineering team and its customer list. The deal is structured with 40% of the price deferred over two years and tied to the retention of named staff.
Example 3
A food manufacturer buys its largest packaging supplier after two years of steep price increases. The vertical deal secures supply and removes the supplier's margin, but the buyer inherits a factory, a workforce and capital commitments it has no experience of running.
Think of it
Think of Mergers and Acquisitions like two puzzle pieces coming together. Individually, they are unique, but when combined, they create a bigger and more complete picture.
Formula
Calculation
A common starting point is enterprise value = EBITDA x valuation multiple, followed by equity value = enterprise value - net debt.
A logistics business generates EBITDA of $12,000,000. Comparable deals in the sector are pricing at 8 times EBITDA, so enterprise value = $12,000,000 x 8 = $96,000,000. The company carries $20,000,000 of debt and $4,000,000 of cash, so net debt is $20,000,000 - $4,000,000 = $16,000,000.
Equity value = $96,000,000 - $16,000,000 = $80,000,000. With 8,000,000 shares outstanding, that is $80,000,000 / 8,000,000 = $10.00 per share.
If the shares traded at $8.00 before the approach, the offer represents a premium of ($10.00 - $8.00) / $8.00 = 25%, or 8,000,000 x $2.00 = $16,000,000 in total. Should the buyer achieve $2,000,000 of annual cost synergies valued at the same 8 times multiple, those savings are worth $2,000,000 x 8 = $16,000,000, exactly covering the premium paid.Case study
Seen in the real world
Wrenfield Group is a fictional facilities services business used here as an illustrative example. It agreed to acquire a regional cleaning contractor for $24,000,000, based on reported EBITDA of $3,000,000 and a multiple of 8 times.
Due diligence then found that $400,000 of that EBITDA came from a single contract which had already been served notice, and that $250,000 of costs had been capitalised when they should have been expensed. Adjusted EBITDA was therefore $3,000,000 - $400,000 - $250,000 = $2,350,000, and at the same 8 times multiple the business was worth $2,350,000 x 8 = $18,800,000.
Wrenfield renegotiated to $19,000,000 with $2,000,000 held back for 18 months against warranty claims. In this illustrative case the deal still completed, but three weeks of diligence work saved $24,000,000 - $19,000,000 = $5,000,000 of purchase price.
Watch out
Common mistakes
- Using merger and acquisition as though they meant the same thing. A merger creates a single combined entity, while an acquisition leaves a clear buyer and a clear target.
- Treating the headline price as the full cost of the deal. Advisory, legal and tax fees, retention packages and integration spending routinely add several percentage points on top.
- Planning integration only after signing. The teams that succeed decide the operating model, the reporting lines and the customer message before the deal is even announced.
Questions
People also ask
What is the difference between enterprise value and equity value?
Enterprise value prices the whole operating business regardless of how it is funded, while equity value is what shareholders actually receive once net debt has been settled.
Why do so many deals disappoint?
The most common causes are overestimated synergies, a price that assumed flawless execution, and cultural or leadership problems that drive away the people who created the value.
How long does a typical mid-market deal take?
From first approach to completion, four to nine months is normal, with due diligence and financing usually the longest stages.