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6. The memorandum and articles

The company's constitution and how it binds

Posted By lanbuk.com

In simple terms

Every company has two constitutional documents. The memorandum describes the company to the outside world. The articles are the internal rules for running it.

The memorandum of association

Section 23 says the memorandum of every company must state:

Name: the name of the company.

Registered office: that the registered office will be in Sierra Leone.

Objects: the nature of the business the company is authorised to carry on, or the objects for which it is established.

Restrictions: any restriction on the company's powers.

Status: whether the company is private or public.

Liability: whether the members' liability is limited by shares, limited by guarantee, or unlimited.

Each subscriber signs the memorandum in the presence of at least one witness, who attests the signature.

The name

A limited company's name generally ends with 'Limited', unless it is exempted under section 26. Section 28 deals with prohibited and restricted names. Under section 30 a company may change its name by with the Commission's approval. The Commission can direct a change where the name is too like another company's, or has become misleading because the business has changed. A change of name does not affect the company's rights or obligations or any legal proceedings by or against it.

The articles of association

The articles regulate the internal affairs: the issue and transfer of shares, meetings, voting, the appointment and powers of directors, dividends and so on. Section 31 deals with articles, and the Act contains model articles that a company may adopt in whole or in part.

The memorandum and articles as a contract

Section 37 says that on incorporation the memorandum and articles bind the company and the members as if each member had signed and sealed them and covenanted to observe them.

Members as members: in Hickman v Kent or Romney Marsh Sheepbreeders' Association the articles required disputes to go to . A member who sued in court instead was held to the arbitration clause. The articles are a contract between the company and its members.

Outsider rights: in Eley v Positive Government Security Life Assurance the articles said Eley should be the company's solicitor for life. He could not enforce this, because it was a right given to him as solicitor, not as a member.

Altering the constitution

Under section 43 a company may alter or add to its articles by special resolution. The power must be used in good faith for the benefit of the company as a whole: Allen v Gold Reefs of West Africa. Sections 40 to 42 control changes to the memorandum, including its business or objects. Under section 44 a member is not bound by certain alterations made after he joined, such as one requiring him to take more shares or increasing his liability, unless he agrees in writing.

Words and Latin in this note

Memorandum of association
The document that states a company's name, registered office in Sierra Leone, objects, any restrictions on its powers, whether it is private or public, and the type of liability of its members: section 23.
Articles of association
The company's internal rules on shares, meetings, directors and dividends. With the memorandum they bind the company and its members like a covenant (section 37) and may be altered by special resolution (section 43).
Special resolution
A resolution passed by not less than two-thirds of the votes cast at a general meeting of which 21 days' notice, specifying it as a special resolution, was given: section 200(2). Open the note.

Memory map

The memorandum and articles

The memorandum of…

  • Name
  • Registered office
  • Objects
  • Restrictions

The memorandum and…

  • Members as members
  • Outsider rights

Key points

  • The memorandum must state the name, a…
  • A company may change its name by special…
  • The memorandum and articles bind the company…
  • Rights given to a person in some other…

Cases

  • Hickman v Kent or Romney Marsh…
  • Eley v Positive Government…
  • Allen v Gold Reefs of West Africa…

Key terms

  • Memorandum of association
  • Articles of association
  • Special resolution
  • Arbitration

Take-home points

  • The memorandum must state the name, a registered office in Sierra Leone, the objects, any restrictions, private or public status and the type of liability: section 23.
  • A company may change its name by special resolution with the Commission's approval: section 30.
  • The memorandum and articles bind the company and members like a covenant: section 37; Hickman.
  • Rights given to a person in some other capacity, such as solicitor, cannot be enforced through the articles: Eley.
  • Articles may be altered by special resolution, in good faith for the benefit of the company as a whole: section 43; Allen v Gold Reefs.

Cases in this topic

See also

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'The memorandum and articles, Lanbuk on the Law of Companies' (Lanbuk) <https://www.lanbuk.com/llb/company-law/memorandum-and-articles> accessed 31 October 2026

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