Corporate and Business Law (Global) · Loan capital

Company Borrowing Powers and Authority Explained

Updated 11 October 2026 · Fact-checked

A company has capacity to borrow unless its constitution restricts it. Whether a loan binds the company depends on the directors' authority. A borrowing limit in the constitution restricts the directors, but a lender who deals in good faith is usually protected. Check capacity, then authority, then the lender's good faith.

Understand Company Borrowing Powers and Authority

A company is a separate legal person. Like any person, it can borrow money. Borrowing raises loan capital. The lender is a creditor, not an owner. The company must repay with interest, usually under a loan agreement or a debenture.

Two questions come up in exam scenarios. The first is capacity: can the company borrow at all? Under the modern approach in most Global-variant jurisdictions, a company has unrestricted capacity unless its constitution says otherwise. The old ultra vires doctrine, which made acts outside the stated objects void, has been largely removed. A company's act is not invalid just because the constitution does not permit it, although the directors may be in breach of duty.

The second question is authority: who can commit the company? A company acts through people. The board usually holds the power to manage the business, including borrowing. The constitution may limit this, for example by capping loans at a set amount or requiring shareholder approval above that amount. Directors who exceed such a limit act outside their authority.

Exceeding a limit does not always free the company from the debt. Many legal systems protect an outsider who deals with the company in good faith. The outsider is usually not required to check whether the limit was respected. Good faith is normally presumed. The lender loses protection only if it is not in good faith, for example where it knowingly takes part in an abuse of the directors' power, such as colluding with a director to defraud the company. Mere knowledge that the act is beyond the directors' powers does not by itself defeat good faith. The rules here differ between jurisdictions, so follow the rule as the exam presents it.

If a loan binds the company, the directors may still be liable to the company for breach of duty. The shareholders may also be able to ratify the act by an ordinary or special resolution, depending on the rule.

A public company and a private company have the same borrowing capacity. The difference lies in how they raise money. A private company is normally restricted from offering its securities, including debentures, to the public. A public company is not under that restriction.

Key formulas to remember

Capacity rule: Company capacity = unrestricted, unless the constitution expressly restricts it; A restriction in the constitution does not usually make the contract void against outsiders. It limits the directors.
Authority test: Binding loan = capacity + authority (actual, or protected by good faith); Check each part in order. A gap in authority can be cured by ratification or by outsider protection.
Outsider protection: Lender in good faith → company bound, even if the directors exceeded a constitutional limit; Good faith is presumed. Knowing of the limit does not by itself defeat good faith. Protection is lost only if the lender is not in good faith, for example where it colludes with a director to defraud the company. Where the question states a different rule, apply that rule.
Exception for director or connected lenders: Lender is a director or connected party → usual outsider protection may not apply; This is jurisdiction-dependent. In some jurisdictions the transaction may then be voidable. Follow the rule given in the exam.
Director liability: Directors exceed limit → breach of duty owed to the company; The company may sue the directors, or the members may ratify by resolution.

How to solve Company Borrowing Powers and Authority questions

Use this order for any scenario about a company borrowing money.

1Identify who is lending and who is signing for the company. State the facts briefly.
2Test capacity. Say that the company can borrow unless the constitution restricts it. Note any restriction in the facts.
3Test authority. Ask whether the directors, or the board, had power to borrow this amount. Look for limits in the articles or a required resolution.
4If a limit was exceeded, ask whether the lender acted in good faith. Good faith is presumed. Look for real bad faith, such as collusion with a director. Knowing of the limit is not enough by itself.
5State the effect on the contract: binding on the company if the lender was in good faith, otherwise open to challenge.
6State the consequences for the directors: breach of duty, possible liability to the company, and the option of ratification.
7Pick the answer that matches your conclusion. In objective questions, eliminate options that treat the contract as automatically void.

Quickest way: Capacity, then authority, then good faith

When to use it: Use this for Section A and Section B objective questions where time is short.

Underline any limit on borrowing in the scenario.
Ask: did the lender act in good faith? Good faith is presumed, so the company is normally bound.
Ask: do the facts show real bad faith, such as collusion with a director or knowingly taking part in an abuse of power? Mere knowledge of the limit is not enough. Only if the lender is not in good faith can the company avoid the loan. If the question states a different rule, apply it.
Check who the lender is. In some jurisdictions, a director or connected party does not get the usual protection and the transaction may be voidable. Follow the rule given in the exam.
Reject any option that says the loan is void just because the limit was exceeded.
Choose the option that says the directors are in breach of duty, if the limit was exceeded.

Common mistakes in Company Borrowing Powers and Authority

Saying a loan is void because it is beyond the objects or limits in the constitution.
Students remember the old ultra vires doctrine and apply it as if it were still the rule.
Fix: State that capacity is unrestricted in the modern approach. A limit mainly restricts the directors, not the company's ability to be bound.
Mixing up capacity and authority.
Both words describe whether a contract is valid, so they feel interchangeable.
Fix: Capacity is about the company's own legal power. Authority is about the individual or board acting for the company. Deal with them separately.
Assuming the lender must check the constitution.
Students think a careful lender would always inspect the articles.
Fix: The outsider is normally not bound to enquire. Good faith is presumed. Protection is lost only if the lender is not in good faith, for example where it knowingly takes part in an abuse of power. Mere knowledge of the limit does not by itself defeat good faith. Follow any different rule given in the question.
Ignoring the directors' personal exposure.
Students stop once they decide the loan is binding.
Fix: Add that directors who breach the limit may be liable to the company, unless the members ratify the act.
Treating a lender who is also a director or connected to a director as an ordinary outsider.
The usual good faith rule is learned without its exceptions.
Fix: In some jurisdictions, a director or connected party dealing with the company does not receive the usual protection and the transaction may be voidable. Follow the rule given in the exam, and read the facts for who the lender is and who knew what.

Worked examples

Example 1

The articles of Zenith Ltd limit the board's borrowing to ₹50,00,000 without shareholder approval. The directors borrow ₹80,00,000 from Bank X. The bank did not see the articles and had no reason to suspect any limit. Can Zenith Ltd avoid repayment?

Show the solution

Capacity: Zenith Ltd can borrow. The limit in the articles restricts the directors, not the company's capacity.
Authority: the board had authority only up to ₹50,00,000. Borrowing ₹80,00,000 exceeded the limit.
Good faith: the bank did not know of the limit and had no warning signs. Good faith is presumed.
Effect: the bank is protected, so the loan binds the company.
Directors: they breached the limit and may be liable to the company unless the members ratify.

Answer: Zenith Ltd cannot avoid repayment. The bank acted in good faith, so the loan binds the company. The directors are in breach of duty to the company.

Example 2

A company's articles prohibit borrowing above ₹10,00,000 without shareholder approval. The finance director arranges a ₹25,00,000 loan with Lender Y. Lender Y's manager was told of the limit and knew the shareholders had not approved the loan. Lender Y dealt openly and honestly. It had no dishonest arrangement with the director. Which statement is correct? A) The loan is void for lack of capacity. B) The company can avoid the loan because Lender Y knew of the limit. C) The loan binds the company because Lender Y acted in good faith, and knowing of the limit does not by itself defeat good faith. D) The loan binds the company because directors always have unlimited authority.

Show the solution

Capacity: not the issue. A restriction does not remove the company's capacity, so A is wrong.
Authority: the limit was exceeded, so the director acted beyond the board's authority.
Good faith: Lender Y knew of the limit, but nothing shows collusion or any knowing part in an abuse of power. Mere knowledge of the limit does not by itself amount to bad faith, and good faith is presumed.
B is wrong because it treats knowledge of the limit alone as enough to remove protection.
D is wrong because the directors' authority can be limited by the constitution.
C applies the rule to the facts, so it is correct. If the facts had shown collusion with the director to defraud the company, Lender Y would not be in good faith and the company could avoid the loan.

Answer: C. Lender Y acted in good faith, and knowing of the limit does not by itself defeat good faith. The loan binds the company, although the finance director is in breach of duty.

Exam tips

Read for words like 'limit', 'cap', 'without approval' and 'knew'. They signal the authority and good faith tests.
In objective options, reject any answer that says the loan is automatically void because of a constitutional limit.
In a constructed answer, use three headings in your own layout: capacity, authority, and effect on the lender and directors.
Always state the directors' possible breach of duty. It is an easy mark that many students miss.
Link borrowing to a debenture where the facts mention a written loan instrument or a charge.

Practice questions from Loan capital

Company Borrowing Powers and Authority: frequently asked questions

Can a company borrow money without a clause in its constitution allowing it?

Yes. In the modern approach a company has unrestricted capacity unless its constitution restricts it. Borrowing is a normal business act.

What happens if directors borrow more than the constitution allows?

The directors exceed their authority and may be in breach of duty to the company. The loan may still bind the company if the lender acted in good faith.

Is the ultra vires rule still examined?

It is examined mainly as history and as a contrast. Know that the doctrine has been largely removed, and that constitutional limits now mostly restrict the directors.

How do companies raise loan capital?

They borrow from banks or other lenders, or issue debentures. The loan may be unsecured or secured by a fixed or floating charge over company assets. Private and public companies have the same borrowing capacity. The restriction is on a private company offering its securities, including debentures, to the public.