What subsidiary means
A subsidiary is a company that another company controls.
CAMA sets out when that relationship exists. Broadly, a company is a subsidiary of another where that other is a member of it and controls the composition of its board of directors, or holds more than half in nominal value of its equity share capital, or where it is a subsidiary of a company that is itself a subsidiary of that other.
The controlling company is the holding company or parent. A wholly owned subsidiary is one where the parent holds all the shares.
The essential feature is that the subsidiary remains a separate legal person. It has its own certificate of incorporation, its own RC number, its own directors, its own accounts, its own tax obligations and its own liabilities. Control is not the same as identity.
How it is used
Groups create subsidiaries for reasons that are mostly about containment.
Risk. A construction business and a property rental business held in one company means the debts of one can consume the assets of the other. Held in two subsidiaries, each carries its own exposure.
Regulation. Different activities carry different licensing regimes, and separating them keeps a regulated business from dragging an unregulated one into scope.
Investment. An investor may want to fund one line of business, not the whole group, and a separate company makes that possible without diluting everything.
Geography and joint ventures. A local operating company can carry local partners, local licences and local staff without restructuring the parent.
Each subsidiary is registered at the CAC in the ordinary way. The parent appears as the shareholder, and directors are appointed to the subsidiary's own board.
Key features
- Controlled by a holding company through board composition or majority equity
- A separate legal person with its own registration, accounts and liabilities
- Files its own annual returns and meets its own tax obligations
- The parent is generally not liable for the subsidiary's debts
- A wholly owned subsidiary has the parent as its only shareholder
- Group structures allow risk, regulation and investment to be separated
How this works in Nigeria
Each subsidiary is a full company for compliance purposes, and that is the cost people underestimate.
Every subsidiary needs its own annual returns, its own tax registration and filings, its own board and its own records. A group of four companies has four sets of obligations, four sets of filing fees and four opportunities to fall into default. Founders who create subsidiaries for tidiness rather than for a real reason often end up with dormant companies quietly accruing penalties.
CAMA 2020 also restricts a subsidiary from being a member of its holding company, subject to defined exceptions, so cross holdings need care.
Related party transactions are the other area to get right. Money moving between a parent and a subsidiary should rest on a documented intercompany agreement or loan, priced sensibly, rather than on informal transfers. Tax authorities examine this, and so does anybody conducting due diligence.
A foreign company operating in Nigeria generally cannot simply run a branch. It is expected to incorporate a Nigerian company, and a Nigerian subsidiary is the usual structure, along with NIPC registration and a business permit where there is foreign shareholding.
Subsidiary vs branch vs division
Three ways to run a second line of business, with very different consequences.
A division is internal. It is a part of the same company, with no separate legal existence, so its liabilities are the company's liabilities. It is free to create and offers no protection at all.
A subsidiary is a separate company. It contains its own risk, files its own returns and can take its own investors. It costs money to create and maintain, and it is the right answer where the two businesses carry different risks.
A branch is an extension of a foreign company operating in another country. For a foreign company in Nigeria, this route is generally not available, and incorporation of a Nigerian company is expected instead.
So the practical question for a Nigerian founder is division or subsidiary, and the answer turns on whether one line of business could realistically bring down the other.
Limits and risks
Separate legal personality is strong but not absolute. Courts can look behind the structure where a subsidiary is used to perpetrate fraud or evade an existing obligation.
Guarantees undo it more often than courts do. A parent that guarantees its subsidiary's lease or bank facility has assumed that liability directly, whatever the corporate structure says.
Compliance cost is real and recurring. Multiple companies mean multiple filings, multiple audits where required, and multiple opportunities for default.
And complexity has a price at exit. A buyer conducting due diligence on a group with several poorly maintained subsidiaries will discount for the mess, or ask for it to be cleaned up before completion.
Worth knowing
Do not create a subsidiary you do not need. Each one is a full company with its own annual returns and tax filings, and dormant subsidiaries that nobody files for turn into penalties and a compliance problem that surfaces during due diligence.
Questions people ask
What is a subsidiary company?
A company controlled by another company, either because that company controls the composition of its board or holds more than half of its equity share capital. It remains a separate legal person with its own liabilities.
Is a parent company liable for its subsidiary's debts?
Generally no, because the subsidiary is a separate legal person. The exceptions matter though: a parent that guaranteed the debt is liable on that guarantee, and courts can look behind the structure where it is used to perpetrate fraud.
Why do businesses set up subsidiaries?
To contain risk in one line of business, to separate regulated activities, to let an investor fund one business rather than the whole group, and to hold local partners or licences in a joint venture.
Does a subsidiary file its own annual returns in Nigeria?
Yes. Each subsidiary is a full company for compliance purposes, with its own annual returns, tax registration and filings. That recurring cost is the main reason not to create subsidiaries you do not need.
Can a foreign company open a branch in Nigeria?
Generally not. A foreign company is expected to incorporate a Nigerian company, and a Nigerian subsidiary is the usual structure, together with NIPC registration and a business permit where there is foreign shareholding.
What is the difference between a subsidiary and a division?
A division is part of the same company with no separate legal existence, so its liabilities are the company's. A subsidiary is a separate company that contains its own risk, at the cost of separate filings and compliance.