Corporate Tax Help in Dhaka — Trusted Experts

Corporate tax help in Dhaka refers to the legal, accounting, and advisory services that businesses rely on to determine their correct corporate income tax liability, file accurate and timely returns with the National Board of Revenue (NBR), manage withholding tax (source tax) obligations, register for and comply with VAT, and structure their operations to legally minimise tax exposure. Every company incorporated under the Companies Act, 1994 — whether a local private limited company, a public limited company, a foreign branch or liaison office, or a joint venture with foreign shareholders — is treated as a separate taxable entity under the Income Tax Act, 2023 and must engage with these obligations from the moment it begins commercial activity, regardless of whether it has yet generated profit.

Entrepreneurs and finance teams in Dhaka typically need corporate tax help at several recurring moments: shortly after incorporation, when the company must obtain its e-TIN (electronic Tax Identification Number); during the income year, when withholding tax must be deducted and deposited on payments to vendors, employees, and contractors; at year-end, when the company must close its books, compute its tax liability, and file its annual income tax return; and whenever the company undergoes a transaction — such as a capital increase, dividend distribution, merger, or foreign remittance — that has its own distinct tax consequence. Because Bangladesh's corporate tax rates, exemptions, and filing rules are revised through the annual Finance Act and through periodic amendments to the Income Tax Act, 2023, what was compliant last year may no longer be compliant this year, which is precisely why ongoing professional support, rather than a one-time filing, delivers the most value.

Corporate tax compliance also matters because it directly affects a company's commercial standing. A valid Tax Identification Number and an up-to-date tax compliance certificate are routinely required to open or maintain a corporate bank account, to participate in government tenders, to renew a Trade License, to remit dividends or repatriate capital for foreign-invested companies, and to satisfy due diligence in any investment, loan, or acquisition transaction. Falling behind on filings or misclassifying income can trigger penalties, interest, and in serious cases, prosecution under the Income Tax Act, 2023 — making proactive, well-advised tax management a core part of running a compliant business in Bangladesh.

This guide explains the corporate tax framework applicable to companies operating in Dhaka and across Bangladesh, current rate structures, registration and filing procedures, common compliance pitfalls, and how Aeenx's tax advisory team helps businesses stay compliant while legally optimising their tax position. If your company needs immediate tax assistance, contact Aeenx for a consultation.

Corporate taxation in Bangladesh is governed by a defined set of statutes administered primarily by the National Board of Revenue (NBR), the apex tax authority operating under the Internal Resources Division of the Ministry of Finance. Aeenx's tax advisors map every client's obligations against this framework before recommending a compliance or planning strategy.

Primary Legislation and Authorities

• The Income Tax Act, 2023: The principal statute governing the computation, assessment, and collection of income tax in Bangladesh, which replaced the earlier Income Tax Ordinance, 1984. It sets out the heads of income, allowable deductions, tax rates (read with the annual Finance Act), withholding tax provisions, return filing requirements, and the assessment and appeal procedure applicable to companies.
• National Board of Revenue (NBR): The government authority responsible for administering direct taxes (income tax), indirect taxes (VAT and customs duty), and for issuing TIN certificates, processing returns, and conducting assessments and audits of taxpayers, including companies.
• The VAT and Supplementary Duty Act, 2012: Governs Value Added Tax registration, invoicing, input-output tax credit, and return filing for businesses supplying taxable goods or services, and is administered by the VAT wing of the NBR.
• The Companies Act, 1994: While primarily a corporate law statute, it determines a company's legal existence, financial year, and audit obligations, all of which feed directly into the company's tax return and assessment.
• Bangladesh Investment Development Authority (BIDA) Act, 2016: Relevant where a company's tax incentives or exemptions are linked to its registered investment status, particularly for foreign-invested and export-oriented businesses.
• Customs Act, 1969: Relevant for companies engaged in import or export activity, since customs duty and related charges interact with a company's overall tax position.

As Wikipedia's overview of corporate tax explains, corporate tax is generally a direct tax levied on the net income or capital of corporations and similar legal entities, and rates and rules vary significantly between jurisdictions. In Bangladesh, the applicable rate for a given company depends on factors such as whether it is publicly traded, its sector, and whether it meets specific conditions tied to digital payment compliance and return filing, all of which are fixed annually through the Finance Act read together with the Income Tax Act, 2023. Because these rates and conditions change from year to year, Aeenx always verifies the current applicable rate and conditions for a client's specific income year before filing, rather than relying on a prior year's figures.

Bangladesh applies different corporate tax rates depending on the type of company, its listing status, and its sector. Rates are set annually through the Finance Act and may carry conditions — such as receiving income through formal banking channels or filing returns on time — that determine whether a company qualifies for a reduced rate. The table below reflects the general rate structure; because rates are revised periodically, Aeenx always confirms the exact rate applicable to a client's specific income year before computing liability.

Company Type	General Rate Band	Notes
Publicly traded company (listed on stock exchange)	Lower rate band, generally below non-listed rate	Conditions such as a minimum free-float percentage may apply for the lowest rate
Non-listed (private) company	Higher rate band than listed companies	Standard rate for most private limited companies
Bank, insurance, and financial institutions	Higher rate band than general companies	Listed banks/insurers may receive a marginally lower rate than non-listed ones
Mobile phone operator companies	Among the highest rate bands	Listed mobile operators typically taxed lower than non-listed operators
One Person Company (OPC)	Reduced rate relative to standard private company rate	Available only to companies incorporated as an OPC under the Companies Act, 1994
Export-oriented and certain manufacturing companies	Reduced rate or partial exemption, subject to conditions	Often tied to BIDA registration, RMG/garment sector status, or specific incentive schemes

Minimum Tax and Conditional Rate Reductions

In addition to the headline rate, Bangladesh's tax law imposes a minimum tax obligation on companies based on gross receipts or turnover, which applies even where a company reports a loss or low taxable profit for the year — meaning a company cannot reduce its tax liability to zero simply by showing minimal profit. Many of the lower rate bands described above are also conditional: a company often only qualifies for the reduced rate if it receives a specified proportion of its receipts and makes a specified proportion of its expenditure through bank transfers, mobile financial services, or other formal channels rather than in cash, and if it files its return within the statutory deadline. A company that fails to meet these conditions may be taxed at the higher default rate even if it would otherwise qualify for a lower band.

Because the precise percentage rates, minimum tax thresholds, and qualifying conditions are amended virtually every year through the Finance Act, Aeenx recommends that companies confirm their applicable rate with a qualified tax advisor before finalising their annual tax provision, rather than relying on a rate quoted in a prior year's filing or in general online sources. For company-specific rate confirmation, contact Aeenx.

A Tax Identification Number (TIN) Certificate is the unique identifier the NBR assigns to every taxpayer, including companies, and it is a precondition for almost every other corporate and tax-related activity in Bangladesh. The e-TIN system, accessed through the NBR's online portal, allows companies to register electronically rather than visiting a tax office in person.

Steps to Obtain a Company e-TIN

1. Incorporate the company with RJSC and obtain the Certificate of Incorporation, since the e-TIN registration requires the company's registration details.
2. Register on the NBR's e-TIN portal using the company's incorporation documents and the authorised signatory's National ID.
3. Enter the company's registered address, business nature, and director/shareholder details as required by the portal.
4. Submit the application and receive the e-TIN certificate, which is generated electronically and can be downloaded immediately upon successful submission in most cases.
5. Use the TIN to subsequently register for VAT (if applicable), open or update the corporate bank account, and apply for a Trade License renewal.

A company's TIN must be kept current and is checked routinely by banks, government departments, and counterparties during due diligence. Discrepancies between the TIN registration details and the company's RJSC or trade license records are a common cause of delay in subsequent transactions, so it is good practice to have a tax advisor verify consistency across all of a company's registration records, not only at the time of initial registration but periodically thereafter.

Value Added Tax (VAT) is a separate, transaction-based tax administered under the VAT and Supplementary Duty Act, 2012, distinct from corporate income tax, and most companies supplying taxable goods or services in Bangladesh are required to register for VAT once their annual turnover crosses the statutory registration threshold, or earlier if they wish to claim input tax credit and issue VAT-compliant invoices (called "Mushak" challans) to business customers.

Key VAT Compliance Obligations

• VAT registration (BIN): Businesses meeting the turnover threshold must obtain a Business Identification Number (BIN) through the NBR's VAT online system before issuing VAT invoices.
• Standard VAT rate: Bangladesh applies a standard VAT rate, with certain goods and services subject to reduced or truncated rates, and some categories exempted entirely; the applicable rate for a specific product or service should always be confirmed against the current VAT rate schedule, since exemptions and truncated rates are revised periodically.
• Monthly VAT return filing: VAT-registered businesses must file monthly returns (Mushak 9.1) reporting output VAT collected and input VAT credit claimed, even in months with no taxable supply.
• Input tax credit: Properly documented VAT paid on business purchases can generally be credited against VAT collected on sales, reducing the net VAT payable, provided correct invoicing and record-keeping rules are followed.
• VAT deduction at source (VDS): Certain payers, including government bodies and large corporations, are required to deduct VAT at source on specified payments and deposit it directly to the government treasury.

Many companies treat VAT as a secondary concern compared to income tax, but VAT non-compliance — including late filing, under-reporting of sales, or failure to issue proper Mushak invoices — carries its own penalty regime and is increasingly scrutinised through NBR's digital VAT monitoring systems. Aeenx advises clients on VAT registration thresholds, rate classification for their specific products or services, and monthly compliance to avoid these exposures. For more on the general concept, see Value Added Tax — Wikipedia.

Every company registered in Bangladesh must file an annual income tax return with the NBR, reporting its income, allowable expenses, and computed tax liability for its income year. The return must be supported by audited financial statements prepared in accordance with applicable accounting standards, since companies are generally required to have their accounts audited regardless of size.

General Return Filing Process

1. Close the company's books for the income year and prepare financial statements, including the balance sheet, profit and loss account, and supporting schedules.
2. Have the financial statements audited by a chartered accountant, as required for companies under the Companies Act, 1994 and the Income Tax Act, 2023.
3. Compute taxable income by adjusting accounting profit for disallowed expenses, tax depreciation, and any exemptions or incentives the company is entitled to claim.
4. Apply the correct corporate tax rate for the company's category, verifying whether conditional rate-reduction requirements (such as bank-channel receipts) have been met.
5. Reconcile advance tax and tax already withheld at source during the year against the final computed liability to determine any balance payable or refundable.
6. Prepare and submit the return, along with the audited accounts and required schedules, to the relevant Deputy Commissioner of Taxes (DCT) circle, or through the NBR's online return filing system where available for the company's category.
7. Retain proof of filing and payment for future reference, since these are routinely required in bank due diligence, tender participation, and BIDA-related applications.

Returns are generally examined by the assigned tax circle, which may issue a notice seeking clarification or additional documents before finalising the assessment; a well-prepared return with clear supporting schedules substantially reduces the likelihood and scope of such follow-up queries. Aeenx prepares and files corporate returns end-to-end, working directly with the company's auditor to ensure the audited accounts and the tax return are fully consistent.

Beyond filing its own annual return, every company also acts as a tax collector on the government's behalf, deducting tax at source from specified payments it makes and depositing it with the government treasury — and separately, paying advance tax in instalments during the income year toward its own anticipated final liability.

Withholding Tax (Tax Deducted at Source)

Companies are required to deduct tax at source on a wide range of payments, including employee salaries, payments to contractors and suppliers, rent, professional and technical service fees, and certain payments to non-residents, at rates specified under the Income Tax Act, 2023 and its accompanying rules. The deducted amount must be deposited to the government treasury within the prescribed timeframe, and a withholding tax return must be filed periodically reporting all such deductions. Failure to deduct tax at source where required, or failure to deposit deducted tax on time, exposes the company to penalty and, in some circumstances, disallowance of the related expense for the company's own tax computation.

Advance Income Tax

Companies with an estimated tax liability above the statutory threshold are required to pay advance tax in quarterly instalments during the income year, calculated either on the basis of the previous year's assessed income or the company's own estimate, subject to specific rules under the Income Tax Act, 2023. Advance tax paid during the year is credited against the company's final liability when the annual return is filed; underpayment of advance tax can attract interest, while accurate estimation avoids both an underpayment penalty and unnecessary cash-flow strain from overpayment.

Because withholding and advance tax obligations recur throughout the year rather than only at filing time, companies that manage them reactively are far more likely to face compliance gaps than those with an ongoing tax advisory arrangement. Aeenx supports clients with monthly withholding tax compliance calendars and quarterly advance tax estimation as part of its broader corporate tax service.

The exact document set varies by the specific compliance task, but the following are the documents most commonly required for ongoing corporate tax engagements in Bangladesh.

For TIN Registration and Annual Return Filing

• Certificate of Incorporation and Memorandum/Articles of Association from RJSC
• Trade License issued by the relevant City Corporation
• Audited financial statements for the income year, prepared by a chartered accountant
• Bank statements for the company's accounts covering the income year
• Details of directors and shareholders, including NID or passport copies
• Records of withholding tax deducted and deposited during the year
• Proof of advance tax instalments paid, where applicable

For VAT Registration and Monthly Filing

• TIN certificate and Trade License
• Sales and purchase invoices (Mushak challans) for the relevant period
• Bank statements supporting reported turnover
• Details of input VAT credit claimed, with supporting purchase documentation

Maintaining these documents in an organised, audit-ready format throughout the year — rather than reconstructing them at filing deadline — is one of the simplest and most effective ways a company can reduce its compliance risk and the time required for each filing cycle. Aeenx helps clients set up recurring documentation workflows precisely for this reason.

The cost of professional corporate tax help in Dhaka depends on the scope of work, the company's size and transaction complexity, and whether the engagement is a one-time filing or an ongoing retainer. Government fees (such as TIN registration or VAT registration) are generally nominal or free through the NBR's online portals, so the majority of the cost in a professional engagement relates to advisory, computation, and filing service fees rather than government charges.

Service	Typical Scope	Cost Driver
e-TIN registration	One-time company TIN setup	Minimal government fee; service fee depends on advisor
VAT (BIN) registration	One-time VAT registration	Minimal government fee; service fee depends on advisor
Annual corporate tax return filing	Yearly computation and filing with audited accounts	Company turnover, transaction complexity, and number of schedules required
Monthly VAT return filing	Ongoing monthly compliance	Transaction volume and invoicing complexity
Withholding tax compliance support	Ongoing monthly/quarterly deduction and deposit tracking	Number of vendors, employees, and payment categories
Tax planning and structuring advisory	One-time or periodic strategic engagement	Complexity of the transaction or restructuring involved

Because professional fees vary by firm and by the specific scope a company needs, Aeenx provides a tailored quotation after an initial consultation rather than a fixed published rate, ensuring the proposed engagement matches the company's actual compliance and planning needs. Contact Aeenx for a quotation specific to your business.

Corporate tax compliance in Bangladesh follows a recurring annual and periodic calendar. While exact dates depend on a company's specific income year and category, the general pattern of obligations is as follows.

Obligation	General Frequency	Notes
Annual income tax return filing	Once per income year	Filed within the statutory deadline after the close of the income year; companies should confirm the exact date applicable to their specific year, since deadlines and extensions are set or adjusted by NBR notification
Advance tax instalments	Quarterly during the income year	Applicable to companies above the estimated liability threshold
Withholding tax deposit	Within a prescribed number of days after each deduction	Timeframe specified under the Income Tax Act, 2023 and related rules
Withholding tax return filing	Periodic (commonly half-yearly)	Reports all tax deducted at source during the period
VAT return filing	Monthly	Due by a fixed day of the following month, even with nil turnover

Because the precise statutory due dates, and any NBR-issued extensions, can change from year to year, Aeenx maintains an active compliance calendar for each client and confirms current deadlines directly against NBR notifications before each filing, rather than relying on a generic annual schedule. Missing a deadline — even by a short period — can trigger penalty and interest exposure as described in the consequences section below, which is why proactive deadline tracking is one of the most valuable parts of an ongoing tax advisory engagement.

Yes. Every company incorporated in Bangladesh is legally required to obtain a TIN, file an annual income tax return, and comply with applicable withholding and VAT obligations, regardless of whether the company has yet earned a profit or is still in its pre-revenue stage. The Income Tax Act, 2023 treats a company as a distinct taxable entity from the date of its incorporation, and return filing is mandatory even in a loss-making year, since a "nil" or loss return must still be filed to keep the company in good compliance standing and to preserve the company's right to carry forward losses against future profits.

This obligation is independent of whether the company is actively trading: a dormant company that has been incorporated but has not yet commenced operations is still generally expected to maintain its TIN and file returns, since the filing obligation attaches to corporate existence rather than to active business activity. Founders sometimes mistakenly assume that no tax filing is required until the business becomes profitable, which is incorrect and can result in accumulated penalties for multiple unfiled years by the time the omission is discovered.

Failing to file a corporate tax return, or filing it late, exposes a company to several layers of consequence under the Income Tax Act, 2023. First, the tax authority can impose a monetary penalty for late or non-filing, calculated under the specific provisions of the Act, in addition to interest on any unpaid tax balance for the period of delay. Second, the tax circle may proceed to a "best judgment" assessment in the absence of a filed return, estimating the company's income and tax liability based on available information, which can result in a higher assessed liability than the company would have reported through accurate self-filing.

Third, non-compliance has practical commercial consequences beyond the direct penalty: banks routinely require an up-to-date tax compliance certificate or recent return acknowledgment to renew credit facilities or process certain transactions, government tenders typically require proof of current tax compliance, and a Trade License renewal can be held up by outstanding tax issues. Fourth, for foreign-invested companies, unresolved tax non-compliance can complicate BIDA reporting requirements and the documentation needed for profit repatriation or further capital remittance. Finally, in cases of deliberate evasion rather than mere delay, the Income Tax Act, 2023 provides for more serious consequences, including prosecution, though the great majority of non-compliance situations Aeenx encounters are remediable through voluntary disclosure and corrected filing rather than enforcement action — provided they are addressed before the tax authority initiates its own inquiry.

Engaging professional corporate tax help delivers value well beyond simply avoiding penalties. The most significant benefits founders and finance teams in Dhaka typically realise include the following.

• Accurate rate application: Correctly identifying which conditional rate band a company qualifies for, including bank-channel receipt thresholds, can materially reduce a company's effective tax rate compared to defaulting to the highest applicable rate out of caution.
• Legitimate deduction optimisation: A thorough review of allowable business expenses, depreciation schedules, and available exemptions ensures a company is not over-reporting taxable income by failing to claim deductions it is legally entitled to.
• Reduced audit and query risk: Well-prepared, internally consistent returns with clear supporting schedules are significantly less likely to attract a detailed assessment query than returns prepared without professional review.
• Cash-flow planning: Accurate advance tax estimation prevents both the penalty risk of underpayment and the unnecessary cash-flow strain of materially overpaying tax during the year.
• Cross-functional consistency: Professional tax advisors coordinate the company's RJSC filings, audited accounts, VAT records, and tax returns so that the figures reported to each authority are mutually consistent, which is precisely the kind of consistency banks and investors check during due diligence.
• Time saved for management: Outsourcing the recurring compliance calendar frees founders and finance staff to focus on operating the business rather than tracking regulatory deadlines.

For growing companies, foreign-invested ventures, and businesses preparing for investment or acquisition, these benefits compound over time, since a clean multi-year tax compliance history is itself a valuable asset in any future transaction.

Bangladesh offers a range of tax incentives intended to encourage investment in priority sectors, export-oriented industries, and underdeveloped regions, generally administered in coordination with BIDA, the NBR, and sector-specific regulators. Eligibility and the precise scope of each incentive are subject to specific conditions and periodic policy revision, so they should always be confirmed against current law before a company relies on them in its tax planning.

Categories of Incentives Commonly Available

• Tax holidays for specified industrial sectors: Certain manufacturing and priority sectors have historically qualified for a full or partial tax holiday for a defined number of years from the start of commercial production, subject to BIDA or relevant regulator approval and ongoing compliance conditions.
• Export-oriented incentives: Export-oriented businesses, particularly in the ready-made garments (RMG) sector, have historically benefited from reduced tax rates and other incentives tied to export performance.
• Accelerated depreciation allowances: Certain capital investments may qualify for accelerated depreciation, reducing taxable income in the earlier years of an asset's use.
• Special Economic Zone (SEZ) benefits: Companies establishing operations within designated Economic Zones may access a distinct incentive package administered through the Bangladesh Economic Zones Authority (BEZA).
• Double taxation relief: For foreign investors, Bangladesh's network of double taxation avoidance agreements with other countries can reduce the combined tax burden on cross-border income, subject to the specific treaty's terms.

Because incentive eligibility conditions are detailed, sector-specific, and subject to change, Aeenx does not generalise these benefits without first verifying the precise eligibility criteria for a client's specific sector and structure against the currently applicable law — and recommends that any company seeking to rely on a tax holiday or incentive obtain a formal eligibility review before factoring the benefit into its financial projections.

Aeenx provides comprehensive corporate tax advisory and compliance services to companies, SMEs, and foreign investors operating in Dhaka and across Bangladesh. Rather than offering a one-off filing service, our tax team builds an ongoing compliance relationship with each client, so that obligations are tracked continuously and tax positions are reviewed before, not after, a filing deadline or transaction.

Our Corporate Tax Services Include

• e-TIN registration and ongoing maintenance of company tax records with NBR.
• VAT (BIN) registration, rate classification, and monthly VAT return filing.
• Annual corporate income tax return preparation and filing, coordinated directly with the company's auditor.
• Withholding tax compliance support, including deduction calendars, deposit tracking, and periodic withholding return filing.
• Quarterly advance tax estimation and instalment planning.
• Tax incentive and exemption eligibility review for export-oriented, manufacturing, and BIDA-registered companies.
• Representation before tax authorities in assessment proceedings, queries, and appeals.
• Cross-coordination with RJSC compliance, trade license renewal, and BIDA reporting to keep all of a company's registrations mutually consistent.

Our team has supported entrepreneurs, established corporations, and foreign-invested businesses across Dhaka and Bangladesh in building reliable, penalty-free tax compliance while legitimately optimising their tax position within the law. If your company needs corporate tax help, whether for first-time registration, ongoing compliance, or resolving an existing tax issue, contact Aeenx for a consultation.

Useful Reference Materials

• Corporate Tax — Wikipedia
• Value Added Tax — Wikipedia
• National Board of Revenue — Wikipedia
• Income Tax — Wikipedia
• Withholding Tax — Wikipedia
• Tax Holiday — Wikipedia
• Economy of Bangladesh — Wikipedia
• Double Taxation — Wikipedia

This page provides general information for entrepreneurs in Bangladesh and does not constitute legal or tax advice. Tax rates, thresholds, and deadlines are revised periodically by the NBR and through the annual Finance Act — please consult a qualified lawyer or tax advisor, such as Aeenx, for guidance specific to your company's circumstances.