What merger means
A merger is a transaction in which businesses that were independent come under common control.
The legal definition is broader than the everyday one. It captures share acquisitions that confer control, asset purchases of a business or part of one, amalgamations, and joint ventures where two businesses combine operations. What matters is whether control changes, not what the transaction is called.
Merger control exists because combinations can reduce competition. Two rivals becoming one may raise prices or foreclose the market, and regulators review transactions above defined thresholds before they close.
In Nigeria, merger review sits with the Federal Competition and Consumer Protection Commission under the Federal Competition and Consumer Protection Act 2018, which took the function from the Securities and Exchange Commission.
The framework distinguishes small mergers from large ones by reference to turnover and asset thresholds, with different notification obligations attaching to each.
How it is used
The practical sequence for a Nigerian transaction is to assess, notify and then close.
Assess. Do the parties' combined turnover and assets exceed the thresholds. Does the transaction confer control. Is any sector regulator also involved, such as the Central Bank for banks, NAICOM for insurers or the NCC for telecommunications.
Notify. Where notification is required, the parties file with the Commission, providing information about the parties, the transaction, the markets affected, market shares, and the rationale.
Review. The Commission examines whether the transaction is likely to substantially prevent or lessen competition, and it can approve, approve with conditions, or prohibit.
Close. Only after approval where approval is required.
That sequence is where transactions go wrong. Closing before approval, sometimes called gun jumping, is a breach, and the Commission has powers to act. The transaction documents should therefore make regulatory approval a condition precedent to completion with a long stop date, which is why merger control and conditions precedent always appear together.
Key features
- A transaction bringing previously independent businesses under common control
- Includes share acquisitions, asset purchases, amalgamations and some joint ventures
- Reviewed by the FCCPC under the Federal Competition and Consumer Protection Act 2018
- Small and large mergers are distinguished by turnover and asset thresholds
- Approval may be unconditional, conditional or refused
- Closing before required approval is a breach with real consequences
How this works in Nigeria
The 2018 Act consolidated competition regulation, and the practical points for a Nigerian deal are four.
Thresholds. They are set by the Commission and revised, so a transaction should be assessed against the current thresholds rather than remembered ones.
Sector overlap. Financial services, insurance, pensions, telecommunications and other regulated sectors require their own regulator's approval alongside the competition clearance. A bank acquisition needs the Central Bank as well as the Commission, and the timetables run in parallel rather than one after the other.
Timing. Review takes time, and a transaction team working to a completion date should build the process into the timetable rather than treating it as an administrative step at the end.
Structure. Not every acquisition is a merger requiring notification. A minority investment that does not confer control may fall outside the regime, and the assessment turns on control rather than on percentage alone.
For smaller Nigerian transactions, the practical question is usually whether the thresholds are met at all. Many are not, and the parties can proceed without notification. The mistake is assuming that without checking, because the consequence of getting it wrong is a completed transaction the regulator can unwind.
Merger vs acquisition vs joint venture
Three ways businesses combine, treated similarly by competition law and very differently commercially.
A merger in the everyday sense is two businesses combining as equals into one entity, often through an amalgamation or a scheme of arrangement.
An acquisition is one business buying another, through a purchase of shares or of assets. The buyer takes control and the seller exits. Most Nigerian transactions described as mergers are acquisitions.
A joint venture is two businesses combining part of their activities into a shared vehicle while remaining independent otherwise. Depending on structure and control, it can fall within merger control.
Competition law asks the same question of all three: does control change, and do the thresholds bite. Commercially they are entirely different transactions, with different documents, different risks and different negotiating dynamics.
Limits and risks
Merger control adds time and cost to a transaction, which is disproportionate for smaller deals that nonetheless cross the thresholds.
The assessment of control is also not always obvious, particularly for minority stakes carrying veto rights, and parties can reasonably disagree about whether notification is required.
Conditional approvals can require divestments or behavioural commitments that change the economics of the deal after it was negotiated.
And the process is public in ways parties may not expect, which matters for confidential transactions.
Worth knowing
Make regulatory approval a condition precedent with a long stop date, and do not integrate the businesses before it is granted. Closing or integrating early is a breach the Commission can act on, and it turns a completed transaction into a regulatory problem nobody budgeted for.
Questions people ask
What counts as a merger in Nigeria?
A transaction bringing previously independent businesses under common control, including share acquisitions conferring control, purchases of a business or its assets, amalgamations and some joint ventures.
Who reviews mergers?
The Federal Competition and Consumer Protection Commission, under the Federal Competition and Consumer Protection Act 2018, which took the function from the Securities and Exchange Commission.
When must a merger be notified?
Where the transaction meets the thresholds set by the Commission, measured by turnover and assets. The thresholds are revised, so assess against the current ones rather than remembered figures.
What if we close without approval?
Closing before a required approval is a breach and the Commission has powers to act, including in relation to a completed transaction. Approval should be a condition precedent to completion.
Do I need sector regulator approval as well?
In regulated sectors, yes. Banking, insurance, pensions and telecommunications transactions require the sector regulator's approval alongside the competition clearance, and the timetables run in parallel.
Does a minority investment need notification?
It depends on whether it confers control, which turns on rights such as veto powers rather than on percentage alone. Where control does not change, the transaction may fall outside the regime.