# Doctrine of Ultra Vires
## What 'Ultra Vires' Means
- 'Ultra vires' literally means 'beyond the powers of'.
- Anything outside the specified objects and powers of the objects clause of the memorandum is ultra vires the company and is therefore null and void.
## Core Consequences
1. An act ultra vires the Memorandum:
- Cannot be ratified, even by the unanimous consent of all shareholders.
- No rights and liabilities arise for the company out of such transactions; it remains a nullity even if every member assents.
- Does not bind the company, and neither the company nor the other contracting party can sue on it.
2. An act ultra vires the powers of directors but intra vires the MOA:
- Can be ratified by the members in a general meeting by appropriate resolution.
3. An act ultra vires the Articles but intra vires the MOA:
- Can be ratified by altering the Articles through a special resolution in a general meeting.
## Layered Test (Mental Model)
Given an impugned act, ask in order:
1. Is it within the MOA's objects/powers?
- No → ultra vires the company; void; unratifiable.
- Yes → proceed to step 2.
2. Is it within the Articles?
- No → ultra vires the AOA; ratifiable by altering AOA via special resolution.
- Yes → proceed to step 3.
3. Is it within the directors' powers (as conferred by AOA / Board resolutions)?
- No → ratifiable by members in general meeting.
- Yes → fully valid.
## Rationale
- Protects shareholders — they know their investment will not be used for purposes outside the stated objects.
- Protects creditors — they deal with the company knowing the limits of its activities.