Civil Law and UAE Loan Contracts: Interest-Free vs Commercial Loans

1. Introduction

A loan contract in UAE law involves one party providing money or fungible property to another, with an obligation to return an equivalent amount, kind and quality.

The central legal distinction is between:

1. Interest-free/civil loans — generally gratuitous in character and subject to the civil-law rules governing loans; and
2. Commercial loans — loans connected with a commercial relationship, particularly business and banking transactions, where interest may be contractually or statutorily recoverable.

This distinction is important because UAE law does not treat every loan identically. The legal character and purpose of the transaction can determine whether an interest provision is enforceable.

A further complication is that the UAE's new Civil Transactions Law promulgated in 2025 and effective from 1 June 2026 has reorganised the general civil-law framework. Therefore, older judgments frequently refer to the former 1985 Civil Code article numbers, while current transactions must be checked against the new legislation.

2. Meaning of a Loan Contract

Under the former UAE Civil Transactions Law, Article 710 defined a loan essentially as the transfer of ownership of money or fungible property to the borrower, subject to returning an equivalent amount, kind and quality.

The former Article 714 provided that where a loan contract imposed a benefit exceeding the essence of the loan, other than securing the lender's rights, that condition was void while the loan itself remained valid.

This created an important principle:

The invalidity of an interest/benefit clause does not necessarily invalidate the principal loan.

The borrower may therefore remain liable to return the principal even where an additional benefit clause is legally ineffective.

3. Interest-Free or Civil Loan

An interest-free civil loan is normally a loan where the borrower is required to return the principal or equivalent property without paying an additional return merely because the money was borrowed.

Example

A lends B AED 100,000.

The agreement states:

• Principal = AED 100,000
• Interest = 0%
• Repayment = AED 100,000

This is the straightforward interest-free loan model.

The borrower remains responsible for repayment at maturity.

4. Commercial Loan

A commercial loan is different.

A loan may be commercial where it is connected with:

• business operations;
• corporate financing;
• banking activities;
• investment activities;
• commercial enterprises;
• working capital;
• acquisition of business assets; or
• another commercial purpose.

The current Commercial Transactions Law, Federal Decree-Law No. 50 of 2022, expressly regulates interest on commercial loans.

Article 72 provides that the creditor may charge interest on a commercial loan at the contractual rate. If no rate is specified, the market rate applies, subject to the statutory ceiling of 9% per annum under that provision. Article 73 deals with interest following default where the contract contains an interest rate.

Thus, the commercial-law regime expressly recognises interest-bearing commercial lending.

5. Basic Difference Between Civil and Commercial Loans

6. The Most Important Question: Is the Loan Commercial?

The classification is not determined merely by calling the document a "Commercial Loan Agreement."

The court may examine:

• identity of the parties;
• purpose of the loan;
• use of the money;
• business activity of the borrower;
• lender's business;
• contractual documentation;
• whether the money was intended for working capital;
• whether the transaction forms part of a commercial enterprise; and
• surrounding circumstances.

In Alexander Reuter & Others v Wellness United Inc & Others [2021] DIFC CFI 107/108, the DIFC Court recorded the UAE-law distinction between civil and commercial loans and noted that whether a relationship is commercial is ultimately a question of fact. The judgment referred to Dubai Court of Cassation Commercial Appeal No. 89 of 2021 and Commercial Appeal No. 1054 of 2019.

7. Business Purpose Can Make the Loan Commercial

A particularly important authority is the Dubai Court of Cassation decision referred to as Commercial Appeal No. 1054 of 2019.

As recorded by the DIFC Court in Reuter, the Dubai Court of Cassation treated a loan intended to develop the borrowing company's business activities as a loan made in a commercial relationship.

Principle

The practical test is therefore not simply:

"Who lent the money?"

It is also:

"Why was the money borrowed and in what legal/commercial context?"

For example:

A. Individual lends AED 100,000 to a friend for personal expenses → stronger civil character.

B. Individual lends AED 100,000 to a company specifically to finance its business expansion → stronger commercial character.

The second transaction may attract the commercial-law interest regime depending on the applicable law and facts.

8. Contractual Interest in Commercial Loans

Under Article 72 of Federal Decree-Law No. 50 of 2022:

Situation 1 — Rate expressly agreed

Example:

Loan = AED 1,000,000
Contractual interest = 7% annually.

The contractual rate is the starting point for determining the interest obligation, subject to applicable legal limitations.

Situation 2 — No rate specified

The statutory rule refers to the prevailing market rate, subject to the 9% ceiling in Article 72.

Situation 3 — Default

Article 73 addresses the situation where the contract specifies an interest rate and the borrower fails to repay.

The distinction between:

• interest during the loan period; and
• interest following default

should therefore be made carefully.

9. Interest-Free Does Not Mean Liability-Free

An interest-free loan still creates a binding repayment obligation.

Suppose:

A lends B AED 500,000 interest-free.

B cannot argue:

"There is no interest, therefore there is no debt."

The absence of interest affects the additional return, not the principal obligation.

The traditional UAE civil-law loan provisions expressly require the borrower to return an equivalent amount at maturity.

10. Security for a Loan

A loan may be supported by security.

Under the former Civil Code Article 715, a loan could be made conditional upon a pledge or guarantee.

Common forms include:

• pledge;
• mortgage;
• personal guarantee;
• corporate guarantee;
• security cheque where legally relevant;
• assignment of receivables; and
• other contractual security.

The existence of security does not itself transform a civil loan into a commercial loan.

11. Compound Interest

Compound interest requires particular caution.

Historically, UAE jurisprudence has not been completely uniform across all contexts.

Certain Dubai commercial/banking authorities recognised contractual compound interest in particular commercial circumstances, while other UAE jurisprudence has imposed restrictions.

This difference is illustrated by authorities discussed in IDBI Bank Ltd v Amira C Foods International & Another, where Dubai Court of Cassation authorities concerning commercial banking loans were considered.

Therefore:

A contractual compound-interest clause should not automatically be assumed enforceable merely because it appears in a loan document.

The court must consider:

• nature of the transaction;
• applicable legislation;
• contractual wording;
• period of interest;
• whether interest is being capitalised;
• applicable public-policy restrictions; and
• whether the claim concerns contractual interest or post-judgment interest.

12. Case Law 1 — Union Supreme Court Cases Nos. 358 and 375 of 2009

In Ginette PJSC v Geary Middle East FZE & Geary Ltd [2015] DIFC ARB 012, the DIFC Court discussed UAE Union Supreme Court judgments dated 21 March 2010 in Cases Nos. 358 and 375 of 2009.

The principles recorded were:

1. where commercial parties agree an interest rate, the agreed rate is relevant;
2. where a commercial contract does not specify the rate, the applicable commercial statutory provision governs; and
3. non-commercial contracts require a different analysis and the commercial-loan provision does not automatically apply. 

Importance

This is a fundamental authority for distinguishing:

commercial loan → commercial interest rules

from

non-commercial loan → separate civil-law analysis.

13. Case Law 2 — Dubai Court of Cassation Commercial Appeal No. 89 of 2021

In Reuter, the DIFC Court referred to Dubai Court of Cassation Commercial Appeal No. 89 of 2021 in discussing the proposition that interest-bearing loans can be permissible in a commercial relationship.

Principle

The commercial character of the transaction can bring the loan within the commercial interest regime.

Importance

This authority is particularly useful when analysing loans involving:

• companies;
• business finance;
• commercial enterprises; and
• investment/business purposes.

14. Case Law 3 — Dubai Court of Cassation Commercial Appeal No. 1054 of 2019

This authority is particularly relevant to the purpose of the loan.

As recorded in Reuter, the Dubai Court of Cassation treated a loan intended to develop the business activities of the borrowing company as a loan made within a commercial relationship.

Principle

The commercial purpose of the borrowing can be decisive.

Example

If a company borrows money to:

• purchase machinery;
• expand operations;
• finance inventory; or
• develop its business,

the transaction has strong commercial characteristics.

15. Case Law 4 — Alexander Reuter & Others v Wellness United Inc & Others [2021] DIFC CFI 107/108

This is a particularly useful DIFC authority because it directly discusses the UAE-law distinction.

The court's judgment recorded that Articles 710 and 714 of the former UAE Civil Code prohibited interest-bearing loans in the civil context, while interest-bearing loans could be permitted in a commercial relationship under the Commercial Transactions Law. It also emphasised that determining whether the relationship is commercial is fact-sensitive.

Importance

The case demonstrates that the label of the loan is less important than its legal and factual character.

Jurisdiction note: This is a DIFC decision applying/discussing UAE law; it is not itself a judgment of the UAE Federal Courts.

16. Case Law 5 — Ginette PJSC v Geary Middle East FZE & Geary Ltd [2015] DIFC ARB 012

This case concerned an arbitration award involving interest under UAE law.

The DIFC Court considered the former Article 76 commercial-interest framework and discussed the Union Supreme Court authorities concerning agreed and non-agreed rates.

Importance

It demonstrates that:

• commercial classification matters;
• contractual interest must be distinguished from judicial interest;
• applicable UAE statutory provisions must be identified; and
• the nature of the underlying obligation matters to the interest calculation.

17. Case Law 6 — Ajay Sethi v NS Investments Ltd [2020] DIFC CFI 055

In Ajay Sethi v NS Investments Limited, the loan agreement contained:

• 24% annual interest during the loan period; and
• 36% default interest.

The defendant argued, among other things, that the interest violated UAE law and that the transaction was a personal rather than commercial loan.

Importance

The case illustrates the importance of examining:

• the contractual rate;
• the character of the transaction;
• default-interest provisions;
• UAE-law limitations; and
• the governing-law/jurisdiction provisions.

It also demonstrates why simply inserting a very high interest percentage into a contract does not end the legal analysis.

18. Case Law 7 — BAM Higgs & Hill LLC v Affan Innovative Structures LLC [2021] DIFC CFI 106

In BAM Higgs & Hill, the DIFC Court considered Article 72 of the current Federal Commercial Transactions Law in the context of UAE-law interest.

The court noted that Article 72 provides for interest on commercial loans at the contractual rate, and where no rate is specified, the market rate subject to the 9% ceiling.

The judgment also discussed Dubai Court of Cassation Challenge No. 586/2021/1, dated 9 June 2021, concerning the judicial interest rate applied by Dubai Courts.

Importance

The case demonstrates the interaction between:

• contractual interest;
• statutory commercial interest;
• judicial interest; and
• changes in the applicable legal framework.

19. Case Law 8 — Nashir v Nasib & Nasr [2024] DIFC CFI 001

In Nashir v Nasib & Nasr, the claim concerned a loan agreement for USD 150,000.

The DIFC Court entered judgment for the principal and awarded 9% simple interest pursuant to the applicable DIFC judgment-interest framework.

Importance

This case demonstrates that:

Interest awarded by a court after judgment is conceptually different from interest originally stipulated in the loan contract.

20. Case Law 9 — Karthi Keyan Venkataramana v Ahmed Mohammad Abdul Rahman Ali [2025] DIFC CFI 110

This is a recent loan decision.

The dispute concerned an AED 5 million loan and whether the money had actually been received. The court ultimately ordered repayment of the AED 5 million and awarded interest from the date on which repayment should have occurred.

Importance

The case highlights the importance of proving:

• existence of the loan;
• actual delivery of money;
• repayment obligation;
• maturity;
• documentary evidence;
• communications between parties; and
• applicable interest.

It is especially useful for understanding that proof of the loan itself comes before calculation of interest.

21. Case Law 10 — Jiuena Commercial Bank PJSC v Jiddu [2019] DIFC SCT 266

The case concerned a bank loan of AED 600,000.

The DIFC Small Claims Tribunal found the outstanding loan balance and awarded post-judgment interest at 9% under the DIFC Courts' applicable practice direction.

Importance

It illustrates the practical enforcement of documented banking loans and the distinction between:

• the contractual loan balance; and
• interest awarded after judgment.

22. Current Legal Position on Interest

The current position can be simplified as follows:

A. Civil/interest-free loan

The principal is repayable.

An additional benefit cannot automatically be demanded merely because money was lent.

B. Commercial loan

Interest can be recognised under the Commercial Transactions Law.

Article 72 of Federal Decree-Law No. 50 of 2022 provides the current commercial-loan framework and refers to a 9% ceiling where the rate is not contractually specified.

C. Bank financing

Bank loans involve additional regulatory and contractual rules. The UAE Central Bank's regulatory framework separately regulates the calculation and disclosure of interest charged by banks and finance companies.

D. Sharia-compliant finance

A genuinely Sharia-compliant financing structure is analysed differently from a conventional interest-bearing loan. For example, Murabaha is structured around a sale rather than a conventional loan with interest.

23. Loan Contract and Public Policy

UAE loan disputes can involve public-policy arguments where a party alleges:

• excessive interest;
• prohibited interest;
• unlawful compounding;
• improper default charges;
• disguised interest;
• sham commercial classification; or
• violation of mandatory banking rules.

The court therefore does not necessarily enforce every financial term merely because the borrower signed the document.

The legal character of the transaction remains important.

24. Difference Between Interest and a Genuine Commercial Return

Not every additional payment is necessarily "interest."

Consider:

Conventional loan

AED 1 million lent → AED 1.1 million repayment.

The AED 100,000 additional amount may represent interest.

Murabaha

A financial institution purchases an asset and sells it to the customer at a disclosed marked-up price payable over time.

The legal structure is different because the transaction is structured as a sale rather than simply:

money → money + interest.

The classification must therefore follow the substance and applicable statutory/regulatory framework.

25. Default by Borrower

If the borrower does not repay on time, several questions arise:

1. Has the principal become due?
2. Is contractual default interest valid?
3. Is the loan commercial?
4. Does Article 73 apply?
5. Is the lender entitled to judicial interest?
6. Is there a contractual acceleration clause?
7. Is security enforceable?
8. Can the lender claim additional damages?
9. Does the contract contain a valid arbitration clause?
10. Which court has jurisdiction?

A lender should therefore distinguish:

principal debt + contractual interest + default interest + judicial interest

rather than combining everything into one figure.

26. Evidence Required in a Loan Dispute

A claimant should ideally preserve:

• signed loan agreement;
• bank transfer records;
• receipts;
• promissory notes;
• repayment schedules;
• emails;
• WhatsApp communications where legally admissible;
• accounting records;
• security documents;
• guarantees;
• acknowledgments of debt; and
• evidence of default.

The recent Karthi Keyan case demonstrates the importance of evidence concerning actual receipt of the loan amount.

27. Interest-Free Loan: Practical Example

Suppose:

Principal = AED 200,000
Loan purpose = personal
Interest = 0%
Term = 2 years

At maturity:

Principal payable = AED 200,000.

The lender cannot simply transform the loan into:

AED 200,000 + 10% annual interest

merely because the borrower failed to pay, without an appropriate legal basis for such additional amount.

The principal obligation and any legally recoverable consequences of default must be analysed separately.

28. Commercial Loan: Practical Example

Suppose:

Company A borrows AED 2,000,000
Purpose = business expansion
Contractual rate = 7% annually
Term = 3 years

A simple contractual calculation would be:

AED 2,000,000 × 7% × 3

= AED 420,000

Subject to the actual agreement and applicable law, the contractual interest would therefore be AED 420,000 under a simple-interest assumption.

The exact legal calculation can differ if:

• interest compounds;
• repayments occur during the term;
• default occurs;
• the agreement contains different calculation periods; or
• mandatory banking rules apply.

29. Civil Loan vs Commercial Loan — Exam Comparison

30. Key Legal Principles

Principle 1 — Loan classification matters

The court must determine whether the loan is civil or commercial.

Principle 2 — Interest is not automatically available on every loan

A civil loan cannot simply be converted into an interest-bearing obligation by contractual wording if mandatory civil-law rules prohibit that benefit.

Principle 3 — Commercial loans receive different treatment

The Commercial Transactions Law expressly recognises interest on commercial loans.

Principle 4 — Purpose is important

A loan used to develop or operate a company's business may possess a commercial character. Dubai Cassation 1054/2019 is particularly relevant.

Principle 5 — Contractual interest and judicial interest are different

A court may award interest under a judicial regime even though the contractual interest provision is absent or different.

Principle 6 — Compound interest requires special analysis

Historical UAE jurisprudence contains different approaches depending upon the nature of the transaction and applicable legislation.

Principle 7 — Security does not determine commercial character

A pledge or guarantee may secure either a civil or commercial loan.

Principle 8 — The 2026 legal framework must be checked

The new UAE Civil Transactions Law became effective on 1 June 2026, so older Civil Code article numbers should not automatically be treated as the current numbering for new transactions.

31. Important Case-Law Revision Table

The DIFC authorities above should be treated as DIFC decisions applying or discussing UAE law, rather than as Federal/onshore UAE precedents.

32. Conclusion

The UAE approach to loan contracts can be understood through a basic distinction:

Civil loan → repayment of principal is central and an additional benefit cannot automatically be imposed.

Commercial loan → interest can be recognised under the Commercial Transactions Law, subject to contractual, statutory, regulatory and judicial controls.

The most important practical issue is therefore classification. A court may examine the parties, purpose, business use of the money, contractual structure and surrounding circumstances rather than relying solely on the title of the document.

For current UAE work, special attention should also be given to the 2025 Civil Transactions Law effective from 1 June 2026 and the Federal Decree-Law No. 50 of 2022 Commercial Transactions Law, because many older judgments refer to provisions of the former 1985 Civil Code and 1993 Commercial Code.

Short Exam Formula

UAE Loan Contract = Principal + Classification + Purpose + Contract Terms + Applicable Civil/Commercial Law + Interest Rules + Default + Security + Evidence + Public Policy

Most important distinction:

Interest-free civil loan ≠ commercial interest-bearing loan.
The enforceability of interest depends principally on the legal character of the transaction and the applicable mandatory rules.