Exploring the Relationship Between Memorandum and Articles of Association

Every company begins its life with two founding documents: the memorandum of association and the articles of association. Students often lump them together as “MOA and AOA” and move on, but the real exam-worthy (and practically important) question is how these two documents relate to each other. Understanding this relationship tells you why a company can do certain things and not others, and why courts sometimes strike down decisions that seem perfectly reasonable on paper.

What the memorandum actually does 🔗

The memorandum of association is the company’s charter. It is the document that brings the company into existence and tells the world what the company is allowed to do. Under Section 4 of the Companies Act, 2013, the memorandum must set out the company’s name, registered office, objects, liability of members, and capital structure. Think of it as the outer boundary wall of the company. Whatever lies outside this wall, the company simply has no legal capacity to do, no matter how sensible the idea might be.

This is why the memorandum is sometimes described as a document that defines the company’s relationship with the outside world, including creditors, investors, and regulators. Anyone dealing with the company is expected to check the memorandum to know what the company can legally undertake.

What the articles actually do 🔗

If the memorandum is the boundary wall, the articles of association are the internal rulebook. Defined under Section 2(5) of the Companies Act, 2013, the articles lay down the day-to-day operating procedures: how directors are appointed, how meetings are conducted, how shares are transferred, and how disputes among members are resolved. The articles do not decide what the company can do; they decide how the company goes about doing it.

So if the memorandum says a company is formed to manufacture textiles, the articles will not repeat that objective. Instead, they will specify things like quorum requirements for board meetings, voting procedures, or the process for issuing new shares to fund that textile business.

The core of the relationship: articles are subordinate to the memorandum 🔗

This is the single most important idea in this topic. The articles of association can never override, contradict, or go beyond what the memorandum permits. The articles are subordinate to the memorandum, and any provision in the articles that conflicts with the memorandum is treated as void to the extent of that conflict.

Picture it as a three-tier hierarchy. At the very top sits the Companies Act, 2013, itself. Below that sits the memorandum, which must comply with the Act. Below the memorandum sit the articles, which must comply with both the Act and the memorandum. A useful way to remember this: an article can never contradict what is stated in the memorandum, nor can it override the Companies Act.

Why this hierarchy exists 🔗

The logic is straightforward. The memorandum is registered with the Registrar of Companies and is a public document that outsiders rely on to judge whether it is safe to deal with the company. If the articles could quietly expand the company’s powers beyond the memorandum, that public reliance would collapse. Shareholders, creditors, and regulators would never be sure what a company was actually authorised to do.

The doctrine of ultra vires: the enforcement mechanism 🔗

The relationship between the two documents is enforced through the doctrine of ultra vires, a Latin term meaning “beyond the powers.” The doctrine holds that any action taken by a company or its directors beyond the powers conferred by the memorandum is ultra vires and therefore void.

This principle was famously established in the English case Ashbury Railway Carriage and Iron Co. Ltd. v. Riche, where a company’s contract to fund a railway line construction was declared void because it fell outside the objects stated in the memorandum, even though the shareholders had approved it. In India, the doctrine was first accepted as early as 1866, in Jahangir R. Modi v. Shamji Ladha, where directors were found to have acted beyond the scope defined in the company’s memorandum.

An important nuance: courts have also held that acts reasonably incidental to the stated objects are not automatically ultra vires. As one Indian ruling put it, whatever may fairly be regarded as incidental or consequential upon the objects specified in the memorandum ought not to be held ultra vires unless expressly prohibited. So the boundary is not always a razor-thin line; it allows some room for actions that naturally flow from the company’s core purpose.

Unlike ordinary contract disputes, an ultra vires act cannot be fixed after the fact. Shareholders cannot vote to approve it retrospectively, and the company cannot be held liable on it, because the act was never within the company’s legal capacity in the first place.

What happens when the memorandum and articles actually conflict 🔗

Sometimes a drafting error or an outdated clause creates a direct contradiction between the two documents. The rule here is settled: the memorandum always prevails. In any contradiction between the memorandum and articles regarding a clause, the memorandum will prevail over the articles. The articles exist to serve the memorandum’s objectives, not to compete with them.

This also explains why altering the articles is comparatively easier than altering the memorandum. Articles can usually be changed through a special resolution of the shareholders under Section 14 of the Act, while altering the memorandum’s object clause often involves stricter procedural safeguards, since it touches the company’s fundamental purpose.

How the law makes both documents legally binding 🔗

It is worth remembering that neither document is just an internal formality. Once registered, the memorandum and articles are recognised as contracts between the company and third parties, and members are bound by these documents. Section 10 of the Companies Act, 2013, gives this legal effect: the memorandum and articles bind the company and its members as though each member had personally signed and agreed to observe every provision.

This is what gives the memorandum-articles relationship real teeth. It is not simply a matter of good governance practice; it is enforceable law. A shareholder who disagrees with a decision that violates the memorandum has legal grounds to challenge it.

Memorandum vs. articles at a glance 🔗

Why this matters beyond the exam hall 🔗

This relationship is not just theoretical. When investors evaluate a startup before funding, they scrutinise both documents together. The memorandum tells them what the business is legally permitted to pursue, while the articles reveal how decisions get made, including board composition, veto rights, and share transfer restrictions. A well-drafted articles document that stays firmly within the memorandum’s boundaries gives investors confidence that the company’s governance is sound and legally watertight.

For a student, the practical takeaway is this: whenever you are asked whether a company can validly do something, first check the memorandum’s object clause. Only after confirming the action is within that scope should you look at the articles to see how it should be carried out procedurally.

What do you think? If a company’s shareholders unanimously wanted to undertake a business activity not mentioned in the memorandum, should the law still block them, or does this protection do more harm than good in today’s fast-changing business environment?

References

1. https://lawgicalsearch.com/section-4-of-the-companies-act-2013-memorandum-of-association-constitution-of-the-company/
2. https://blog.ipleaders.in/difference-between-memorandum-of-association-and-articles-of-association/
3. https://www.indiafilings.com/learn/comprehensive-guide-to-articles-of-association-aoa
4. https://www.taxaj.com/memorandum-of-association
5. https://www.draftbotpro.com/post/articles-of-association-and-memorandum-of-association-guide
6. https://www.legalserviceindia.com/legal/article-5077-doctrine-of-ultravires.html
7. https://lawtimesjournal.in/doctrine-of-ultra-vires/
8. https://indiancaselaw.in/doctrine-of-ultra-vires/
9. https://keydifferences.com/difference-between-memorandum-of-association-and-articles-of-association.html
10. https://corpbiz.io/learning/section-10-companies-act-2013-effect-of-memorandum-and-articles/