Cameroon Finance Law 2026: Key Changes for Corporate Financing and Cross-border Deals

Cameroon finance law took a significant step forward with the Loi de finances 2026, reshaping how corporate financing, withholding tax and cross-border lending are structured and taxed. For chief financial officers, development finance institutions, sponsors and in-house counsel, the practical questions are immediate: what changes to interest deductibility, withholding tax and foreign-loan registration must be reflected in term sheets, tax indemnities and closing conditions. This practitioner guide translates the annual budget law into transactional steps, drawing on the Ministry of Finance, the Directorate General of Taxes, BEAC and CEMAC guidance so that finance teams can price deals accurately and close them on time. It is written for a bi-jural, bilingual (French/English) environment, with statutory references and deal checklists.

Quick summary and TL;DR

The Loi de finances 2026 is Cameroon’s annual budget law. It sets the State’s revenue and expenditure for the fiscal year and, importantly for dealmakers, carries the fiscal amendments that adjust the General Tax Code, withholding regimes, deductibility rules and compliance obligations. Because these measures directly affect the after-tax cost of debt, the enforceability of security and the timing of drawdowns, corporate finance parties should not treat the budget law as a purely public-finance instrument. It is a live variable in every financing model.

Under the current framework of cameroon finance law, the following actions should be prioritised by lenders and investors:

• Re-price interest to reflect the applicable withholding tax on payments to non-residents, and decide who bears that cost.
• Verify whether the facility must be declared or registered with the Banque des États de l’Afrique Centrale (BEAC) and the borrower’s local bank, and identify the documents and timeline.
• Stress-test interest deductibility and thin-capitalisation limits against the borrower’s balance sheet before committing to a leverage ratio.
• Update banking compliance and KYC/AML files for cross-border flows and confirm reporting triggers.
• Refresh gross-up, tax indemnity and change-of-law provisions in the facility agreement to allocate fiscal risk clearly.

Overview: What the Loi de finances 2026 covers under cameroon finance law

The Loi de finances is enacted annually by Parliament and promulgated by the President of the Republic, then published in the Journal Officiel. Its content is broad: it fixes the budget, but it also amends the General Tax Code (Code Général des Impôts) and related fiscal texts. For corporate finance practitioners, the operative provisions are those that touch tax rates, the definition of the taxable base, deductibility of financial charges, withholding obligations on outbound payments, and the administrative procedures that determine how and when tax is collected.

Because the budget law amends standing tax and procedural codes, its effects are cumulative rather than freestanding. To understand the 2026 position on any given point, a practitioner must read the budget law’s amending article alongside the underlying code provision it modifies. This is why cameroon finance law analysis for transactions should always trace each rate or rule back to the specific article of the Loi de finances 2026 and the corresponding Tax Code section, rather than relying on summaries.

How finance laws function in Cameroon (bi-jural and OHADA interaction)

Cameroon is a bi-jural jurisdiction, with common-law and civil-law traditions operating side by side, and its business law is largely harmonised through the Organisation pour l’Harmonisation en Afrique du Droit des Affaires (OHADA). The Loi de finances governs taxation and public finance, but it does not displace OHADA’s Uniform Acts on commercial companies, on securities and on collective insolvency proceedings. In practice this means a financing lawyer must layer three regimes: the fiscal measures of the budget law, the corporate and security framework of OHADA, and the monetary and exchange rules of the CEMAC zone administered through BEAC.

A well-constructed deal reconciles all three, the tax treatment of interest under the budget law, the perfection and enforcement of security under OHADA, and the registration and repatriation rules under the CEMAC exchange regulations.

Key tax changes for businesses: corporate tax and deductibility

The annual budget law is the principal vehicle for adjusting the corporate tax burden and the rules that determine how much of a company’s financing cost can be deducted. For finance teams, three questions dominate: what is the headline corporate tax rate and how is the taxable base computed; how much interest is deductible; and what anti-avoidance or thin-capitalisation limits apply to related-party or highly leveraged structures. Each of these feeds directly into the internal rate of return on a transaction and into the covenant package a lender will demand.

Because these measures are set by reference to specific articles of the Loi de finances 2026 and the General Tax Code, parties should obtain the promulgated text from the Ministry of Finance and confirm each figure against the Directorate General of Taxes guidance before relying on it in a model. Where a provision is expected to be supplemented by a ministerial circular or implementing decree, treat the position as provisional until the circular issues. This is a recurring feature of cameroon finance law: the budget law sets the principle, and administrative texts fill in the procedure.

Interest deductibility and thin-cap rules under cameroon finance law

Interest deductibility is the pivot point for any leveraged structure. The core issue is whether financial charges paid by a Cameroonian borrower, particularly to related parties or foreign lenders, are fully deductible for corporate tax purposes, or whether they are capped by thin-capitalisation and interest-limitation rules. Where interest is not deductible, the effective cost of debt to the group rises, because the borrower cannot shelter taxable profit with the financing charge.

Typical limitations in this area operate through a combination of tools: a debt-to-equity ratio above which interest on the excess debt is disallowed; a cap on deductible interest expressed as a proportion of earnings; and a requirement that the rate charged does not exceed an arm’s-length or reference rate. Related-party financing draws the closest scrutiny, and sponsors funding a Cameroonian special-purpose vehicle through shareholder loans should assume that some portion of interest may be non-deductible if the equity cushion is thin.

The practical response is to confirm the applicable ratios and caps against the 2026 text and the General Tax Code before setting the debt-equity split, and to document the commercial rationale and the reference rate for any related-party interest so that the deduction can be defended on audit.

Corporate tax rate and base changes

The corporate tax rate and the composition of the taxable base determine the marginal value of every deduction. Practitioners should verify the headline rate applicable for the 2026 fiscal year, any surtaxes or minimum-tax mechanisms, and any changes to the treatment of specific charges directly against the enacted text and the Directorate General of Taxes, rather than relying on precedent from prior years. Changes to the base, for example, the treatment of certain provisions, foreign-exchange losses on foreign-currency debt, or withholding paid on behalf of counterparties, can move the effective rate materially even where the headline rate is unchanged.

For borrowers carrying foreign-currency debt, the interaction between exchange-loss treatment and interest deductibility deserves particular attention, because currency movements in the CEMAC context can create timing mismatches between accounting and tax positions.

Withholding tax and cross-border payments

Withholding tax is where cameroon finance law bites hardest on cross-border financings. When a Cameroonian borrower pays interest, dividends or fees for technical services to a non-resident, it is generally required to withhold tax at source and remit it to the Treasury. From the lender’s perspective this is a direct reduction in the amount received unless the loan documentation shifts the burden back to the borrower through a gross-up. From the borrower’s perspective the withholding is an administrative obligation carrying its own penalties if the tax is not deducted and remitted correctly.

The rate and scope of withholding on each category of payment should be read from the Loi de finances 2026 as it amends the General Tax Code, and confirmed against Directorate General of Taxes procedural guidance. Rates can differ between interest, dividends and service fees, and the availability of any reduced rate or exemption depends on the recipient’s status and on treaty relief. Because the withholding obligation falls on the paying agent, banks and borrowers acting as withholding agents must maintain accurate records and remit within the statutory deadlines to avoid administrative sanctions.

Withholding tax on interest and loan repayments (worked example)

Consider a bilateral term loan from a foreign lender to a Cameroonian borrower with an annual interest coupon of XAF 100,000,000. If a withholding tax rate confirmed from the current General Tax Code and 2026 budget law is applied, assume, for illustration only and not as a statement of the current statutory rate, a rate of 15%, the borrower would withhold XAF 15,000,000 and remit it to the tax authority, leaving the lender with XAF 85,000,000 net.

The commercial consequence depends entirely on the drafting. If the facility agreement contains a gross-up clause, the borrower must increase the payment so that the lender receives the full XAF 100,000,000 after withholding, meaning the borrower bears both the coupon and the tax, raising the effective cost of the debt. If there is no gross-up, the lender absorbs the withholding and its yield falls. Lenders should therefore price the loan on an after-withholding basis, or insist on a gross-up, and confirm the exact applicable rate against the enacted text rather than relying on the illustrative figure above. Under cameroon finance law the withholding rate is a statutory input, so the model must be refreshed each fiscal year.

Treaty relief and documentation (double tax agreements)

Where the lender is resident in a jurisdiction with a double taxation agreement in force with Cameroon, the domestic withholding rate on interest may be reduced. Treaty relief is not automatic: it generally requires the lender to establish residence and beneficial ownership, typically through a certificate of residence issued by its home tax authority, and to satisfy any procedural conditions imposed by the Directorate General of Taxes. Finance teams should confirm at term-sheet stage whether a treaty applies, at what reduced rate, and what documentation the borrower must hold to apply that rate at source rather than paying the domestic rate and claiming a refund.

Building the treaty-relief documentation into the conditions precedent avoids the cash-flow drag of over-withholding at first payment.

Foreign loans: registration, approvals and central bank rules (BEAC/CEMAC)

Cross-border lending into Cameroon operates within the CEMAC monetary zone, where the Banque des États de l’Afrique Centrale (BEAC) administers exchange regulations that govern external borrowing, currency movements and the repatriation of funds. Independently of the tax analysis, a foreign loan will frequently need to be declared or registered so that the borrower can lawfully service the debt and repatriate principal and interest to the foreign lender. Failure to comply can leave a borrower unable to remit payments through the banking system, which is a fundamental risk for any lender relying on offshore debt service.

The registration and reporting framework sits across several layers: the CEMAC exchange regulations at regional level, the BEAC circulars and instructions that implement them, and, where engaged, ministerial approval. Because the detail is contained in central-bank instruments rather than the budget law itself, parties should confirm current requirements against the applicable CEMAC exchange regulation and BEAC publications rather than assuming continuity from a prior deal. The interaction with cameroon finance law arises because tax registration, withholding compliance and exchange formalities are often checked together when a borrower seeks to make an outbound payment.

Practical timeline and documents for registration

Although exact requirements should be verified against the latest CEMAC exchange regulation and BEAC circular, a foreign-loan declaration or registration workstream typically involves the following steps and documents:

• Executed facility agreement. A signed copy of the loan or facility agreement, with a certified French translation where the original is in English.
• Borrower corporate documents. Constitutional documents, up-to-date extract from the trade and personal property credit register (RCCM) under OHADA, and evidence of the signatory’s authority.
• Declaration to the central bank. The prescribed declaration or registration form for the external loan, submitted through the borrower’s authorised local bank, identifying the lender, amount, currency, tenor and interest rate.
• Tax compliance evidence. Confirmation of the borrower’s tax registration and standing, relevant to the withholding position on interest.
• Drawdown and repatriation instructions. Details enabling the local bank to process inbound drawdown and outbound debt service consistently with the exchange rules.

Because compliance with the exchange formalities is usually a practical precondition to lawful debt service, lenders should make evidence of the required declaration or registration a condition precedent to drawdown or, at minimum, an early undertaking with a firm deadline. Building the central-bank timeline into the conditions precedent protects the lender’s ability to be repaid.

Common pitfalls lenders face

The recurring problems in cross-border deals are procedural rather than legal. First, the exchange-control formalities are left until after drawdown, and the borrower then finds it cannot remit interest through the banking channel. Second, the withholding position is not agreed, so the first interest payment is disputed when the borrower deducts tax the lender did not expect. Third, the security package is perfected under OHADA but the exchange-control declaration is overlooked, so enforcement proceeds cannot be repatriated. Fourth, the facility is denominated in a foreign currency without confirming the repatriation route for a foreign lender. Each of these is avoidable with early diligence and by treating the BEAC and tax steps as gating items, not post-closing housekeeping.

Banking compliance and lender covenants under cameroon finance law

Banks acting as lenders, agents or account banks in Cameroon operate under KYC and anti-money-laundering obligations and under reporting duties that intersect with the fiscal changes each budget law brings. Where the Loi de finances 2026 adjusts withholding obligations or the treatment of particular flows, the paying bank’s reporting and record-keeping duties adjust with it. Lenders should confirm that their local banking counterparties are geared to withhold correctly, remit on time and produce the documentation needed to evidence compliance on audit.

On the documentation side, the fiscal position should be locked into the facility agreement rather than left to the tax code. The essential protective clauses are a gross-up provision that shifts withholding cost to the borrower, a tax indemnity for taxes and penalties arising from the borrower’s default in withholding or remitting, and a change-of-law or increased-costs mechanism that reallocates risk if a future budget law raises the applicable rates. These clauses convert the moving target of cameroon finance law into a contractually allocated, priced risk.

Sample clause language (illustrative only)

The following is illustrative drafting to prompt discussion with counsel and must be tailored to the specific facility and to the confirmed 2026 tax position:

“All payments by the Borrower under the Finance Documents shall be made free and clear of, and without deduction for, any Taxes, except to the extent required by law. If the Borrower is required by law to make a deduction for or on account of Tax, the sum payable shall be increased so that, after making such deduction, the relevant Finance Party receives a sum equal to the sum it would have received had no such deduction been required. The Borrower shall indemnify each Finance Party against any Tax, penalty or interest imposed on or paid by that Finance Party in connection with the Finance Documents.”

This wording is a starting point only. The definition of Tax, the treatment of treaty relief, and the interaction with the exchange-control regime must be adapted to Cameroon’s regime and to the parties’ agreed risk allocation.

Deal structuring considerations and worked examples

The practical value of understanding the 2026 measures lies in structuring. Two short examples illustrate how the position translates into deal design.

Example A, Bilateral loan to a Cameroonian SPV. A foreign lender advances a term loan to a local SPV. The key variables are the withholding rate on interest, the deductibility of that interest at the SPV level, and the SPV’s ability to repatriate debt service through BEAC-compliant channels. The lender protects itself with a gross-up, makes the exchange-control declaration or registration a condition precedent, and takes OHADA security over the SPV’s assets. The borrower manages its tax position by confirming that interest is deductible within the thin-cap limits, keeping the debt-equity split within the permitted ratio.

Example B, Syndicated project finance with a foreign sponsor. A syndicate funds a project company, with a foreign sponsor injecting a mix of equity and shareholder debt. Here the analysis multiplies: the exchange formalities apply to the external senior debt and potentially to the shareholder loan; withholding applies on interest to non-resident lenders and to the sponsor; and thin-cap rules may cap deductibility of the shareholder debt. The structuring response is to size the shareholder loan within the deductibility limits, document treaty relief where available, and coordinate a single registration and reporting workstream so that all outbound flows are exchange-compliant.

Lender and sponsor checklist: compliance steps and timeline

Use the following checklist as a scoping tool for any inbound financing under cameroon finance law, adapting timelines to the confirmed BEAC and tax procedures:

• Tax diligence. Confirm the applicable withholding rate on interest, deductibility limits and any minimum-tax exposure against the enacted 2026 text and Directorate General of Taxes guidance.
• Treaty analysis. Determine whether a double tax agreement reduces withholding and identify the residence documentation required.
• Central-bank formalities. Prepare the external-loan declaration through the local bank and set it as a condition precedent to drawdown.
• Security perfection. Perfect OHADA security and confirm the enforcement and repatriation route for enforcement proceeds.
• Documentation. Include gross-up, tax indemnity, increased-costs and change-of-law clauses; align definitions with the Cameroonian regime.
• Banking compliance. Confirm KYC/AML clearance and that the paying bank can withhold, remit and report correctly.
• Ongoing reporting. Diarise periodic exchange-control and tax filings for the life of the facility, and set a reminder to re-check each new budget law.

Next steps under cameroon finance law

Every financing touched by cameroon finance law should be modelled on the enacted 2026 text, not on last year’s assumptions or on high-level summaries. Confirm the withholding rate on interest, the deductibility and thin-cap limits, and the BEAC/CEMAC exchange requirements before you fix pricing or sign a term sheet, and build the tax and exchange-control steps into conditions precedent so they gate drawdown rather than surface after closing. Because several measures may be supplemented by ministerial circulars, treat any provisional point as open until the implementing text issues, and seek case-specific advice for your structure. This guide is general information and not legal advice for any particular transaction.

Sources

1. Ministère des Finances, République du Cameroun
2. Direction Générale des Impôts, Impôts Cameroun
3. Banque des États de l’Afrique Centrale (BEAC)
4. Communauté Économique et Monétaire de l’Afrique Centrale (CEMAC)
5. OHADA, Organisation pour l’Harmonisation en Afrique du Droit des Affaires
6. International Monetary Fund, Cameroon