Explain the types of companies in Nigeria, the meaning of issued share capital, one type of company liability, and the definition of a company.

a) The types of companies in Nigeria include: * Private Limited Company (Ltd) * Public Limited Company (Plc) * Company Limited by Guarantee * Unlimited Company

b) Issued share capital refers to the portion of a company's authorized share capital that has been allotted and issued to shareholders. It represents the total nominal value of shares that have been sold or distributed to investors.

c) One type of liability of a company is limited liability by shares. In this structure, the liability of each shareholder is limited to the amount, if any, unpaid on the shares they hold. If the shares are fully paid, the shareholder has no further personal liability for the company's debts.

d) A company is a legal entity formed by a group of individuals to engage in and operate a business enterprise. It has a separate legal personality distinct from its members, perpetual succession, and the ability to own property, enter into contracts, and sue or be sued in its own name.