Key Takeaways
- The Antigua and Barbuda Sales Tax (ABST) applies to taxable supplies, with businesses crossing the registration threshold required to register.
- Suppliers should distinguish between standard, reduced, and zero-rated supplies as well as exempt items to determine their correct ABST treatment.
- Non-resident and digital suppliers face specific ABST rules, alongside filing, payment, and penalty obligations that affect ongoing compliance.
- Investors can claim input tax credits and refunds where eligible, and should monitor recent changes shaping the future direction of the ABST.
Understanding the Antigua and Barbuda Sales Tax (ABST)
If you supply goods or services in Antigua and Barbuda, you operate under a live consumption tax called the Antigua and Barbuda Sales Tax, known as ABST. Introduced on 29 January 2007, it is a value-added tax in substance, charged on most goods and services and collected from the buyer at the point of sale or at customs on imports.
This is not a zero-tax territory for indirect tax purposes. ABST is actively enforced by the Inland Revenue Department, and it is not branded locally as "VAT" or "GST" despite working on the same input-output mechanism.
The country leans on indirect taxes such as customs duties and ABST rather than high direct tax rates, which makes the sales tax a central concern for any foreign-owned business trading on the islands. This article explains how ABST works in practice: registration, rates, exempt and zero-rated categories, credits, filing, and the points that matter to non-resident owners. It is most relevant to foreign investors, business owners, and their advisers weighing local activity or already trading there.
Legal Basis and Scope of the ABST
The tax rests on the Antigua and Barbuda Sales Tax Act, No. 5 of 2006, supported by the Sales Tax Regulations of 2007. Two amending statutes refine the regime: one in 2008 and one in 2024, the latter now in force and available through the official laws database.
The system was built to modernise indirect taxation, widen the tax base, keep exports competitive, and align with WTO recommendations. It reaches a broad set of goods and services, whether imported into the territory or supplied within it by a registered person.
Supplies between related entities fall within the charge, so intra-group arrangements do not sidestep the tax. The Act sorts every supply into standard-rated, zero-rated, or exempt categories, set out across Schedules 1 to 5.
Company Incorporation in Antigua and Barbuda
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Who Must Register: The EC$300,000 Threshold and Mandatory Registrants
Registration becomes mandatory once taxable activity reaches EC$300,000 in any 12-month period. A business that expects to cross that figure from the outset must register at the start of trading rather than waiting for the threshold to be hit.
Some persons must register regardless of turnover. This category covers providers of hotel accommodation and a defined group of professionals: accountants, lawyers, engineers, architects, insurance adjustors, and surveyors.
Operators of tours, excursions, and attractions joined the registration net for ABST purposes effective 1 June 2024. If your firm works in those categories and meets the EC$300,000 threshold, registration applies.
Voluntary registration below the threshold is available, subject to approval by the Commissioner of Inland Revenue. On registering, a new entity applies for both a taxpayer identification number and an ABST number from the revenue authority.
Any change in the status of a taxable person must be reported to the Commissioner of Inland Revenue in writing within 21 days of the change occurring.
ABST Rates: Standard, Reduced, and Zero Rated Supplies
The standard rate is 17%, effective 1 January 2024, raised from the earlier 15%. Hotel accommodation, which previously carried a lower rate, was unified to the standard 17% on the same date.
Reduced rates still apply in two cases. Holiday rentals and certain accommodation supplies are charged below the standard figure, as set out below.
| Supply | Rate |
|---|---|
| Standard goods and services | 17% |
| Hotel accommodation (from 1 January 2024) | 17% |
| Hotel accommodation (reduced category) | 12.5% |
| Holiday rentals | 10.5% |
| Exports, essential food, water, residential electricity, new residential property | 0% |
Zero-rated supplies carry no tax but keep the supplier's right to recover input tax. The Inland Revenue Department also treats fuel and certain residential domestic electricity cases as zero-rated.
Ongoing Compliance in Antigua and Barbuda
Keep your Antigua and Barbuda entity compliant with filings, returns, and statutory obligations.
Taxable Versus Exempt Supplies
Zero-rated and exempt supplies both show no tax on a customer's receipt, yet the law treats them very differently. The distinction matters because it controls whether you can reclaim the ABST you paid on your own purchases.
Exempt supplies carry no ABST and bring no input credit on related costs. They include financial services, insurance, local passenger transport, education, medical and veterinary services, the sale of residential land, residential rent and sales, and long-term accommodation exceeding 45 days.
Zero-rated supplies are charged at 0% but preserve your input credit entitlement. This group covers exports of goods and services, essential food items, water, residential electricity, the sale of new residential properties, and construction-related supplies.
A business making both taxable and exempt supplies cannot recover input tax attributable to the exempt side. The full schedule of exempt items sits in Schedules 4 and 5 of the Act, and getting the split right is what protects your recovery position.
Input Tax Credits and ABST Refunds
Output tax is what you charge customers; input tax is what you pay suppliers locally and the Comptroller of Customs on imports. A registered person may credit input tax against output tax where the purchases serve taxable business activity.
One notable exclusion applies: those providing hotel accommodation in residential premises cannot claim input tax credits.
Refunds arise in two situations. The first is where a registrant builds an excess of input tax that remains unliquidated across six consecutive months; the second covers non-registered persons such as foreign governments and public international organisations acting under international agreements.
To claim, you file form ABST 005, the Application for Refund, with the revenue authority. If the Commissioner pays late, interest accrues on the outstanding amount at the rate fixed under the Act, as explained in the official refund guide.
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Filing ABST Returns, Payment Deadlines, and Penalties
Each calendar month is a separate tax period. A return falls due on the last day of the month after the period ends, whether or not any tax is payable, so the September return must reach the authority by 31 October.
Filing and payment share that deadline. The return must use the prescribed form and state the information needed to calculate the tax for the period.
Penalties are steep and the deadlines do not bend.
- Late filing: EC$500 or 5% of the tax due, whichever is greater.
- Late payment: a 20% penalty on the unpaid tax, plus 1% interest for each month it remains outstanding.
Unlike some annual taxes, ABST allows no extensions. Building monthly filing into your routine is the practical safeguard against these charges.
Treatment of Non Resident and Digital Suppliers
Place-of-supply rules decide whether a non-resident's supply falls within the charge. Where a non-resident leases, hires, or licenses goods, including under a charter party, those goods count as located in the territory for any period they are physically present there, bringing the supply into ABST.
The 2008 amendment addresses supplies made by non-residents into the country, and the standard place-of-supply rules govern in each case. No dedicated simplified registration regime for cross-border digital services, of the kind seen in EU and OECD frameworks, has been published; absent specific guidance for streaming, SaaS, and similar supplies, the general rules of the Act apply.
Keep ABST separate from withholding tax. Payments to non-residents for royalties, interest, and management fees attract withholding tax, typically at 25%, but that is an income-tax obligation distinct from the sales tax discussed here.
ABST Considerations for Companies and Investors
For a foreign-owned entity, ABST sits alongside corporate tax and real-estate taxes as one of the main charges to plan for. Branches are taxed in the same way as subsidiaries, so the choice of structure does not alter the sales tax outcome.
The corporate system runs on self-assessment, and the revenue authority maintains continuous compliance work, including issue-focused audit reviews. Accurate records and timely returns reduce your exposure when a review lands.
International Business Companies pay 0% corporate tax on activity conducted outside the territory, which draws offshore structures to the jurisdiction. That exemption does not extend to ABST: an IBC carrying out taxable supplies inside the country and meeting the threshold must register and account for the tax like any other business.
Income tax holidays and customs relief for IBCs do not displace ABST. Where an IBC makes local taxable supplies above EC$300,000, the sales tax obligation stands.
Recent Changes and Outlook for the ABST
Several changes took effect from 1 January 2024. The standard rate moved from 15% to 17% under the announcement of 22 December 2023, and the hotel accommodation rate, previously 14% across 2020 to 2023, was unified to the same 17%.
ABST on tours, excursions, and attractions was reinstated effective 1 June 2024, following a Cabinet decision of 18 October 2023. The authority confirmed the Act had never granted an exemption for these activities; their earlier exclusion had been administrative rather than legal.
Two further developments are worth tracking. The 2024 amendment is in force through the official laws database, and the country was removed from the EU list of non-cooperative jurisdictions in October 2024.
No further rate change or digital-services amendment beyond these has been announced. Reviewing official government circulars each year remains the sensible way to stay current.
Conclusion
Getting the ABST classification right from the outset matters more than any other single compliance decision a foreign business owner will face here, because an error in categorising a supply ripples forward into every return, every credit claim, and every penalty exposure that follows. Non-resident and digital suppliers carry an added layer of obligation that makes early registration review, not an afterthought of it, the practical starting point.
The one thing worth acting on before any other step is confirming whether your specific supplies fall inside or outside the taxable base, since that answer determines registration obligation, rate treatment, and refund eligibility all at once.
How Expanship Can Help Your Business in Antigua and Barbuda
Expanship handles ABST registration, monthly return filing, and refund applications for foreign-owned entities, and supports the wider compliance work a business needs to trade on the islands. The same team can set up and maintain your company structure end to end.
- Company incorporation and structuring, including IBC formation
- Registered agent and registered office services
- ABST and tax registration with the Inland Revenue Department
- Monthly filing and ongoing compliance management
- Accounting and bookkeeping aligned to local requirements
- Introductions to banking partners
To discuss registration thresholds or your filing position, contact Expanship Antigua and Barbuda.
Frequently Asked Questions
The standard rate is 17%, effective 1 January 2024, up from the previous 15%. Hotel accommodation moved to the same 17% on that date, while holiday rentals are charged at 10.5%.
Registration is mandatory once taxable activity reaches EC$300,000 within a 12-month period, and a business expecting to cross that figure must register from the start of trading. Certain providers, including hotels and listed professionals such as lawyers, accountants, and engineers, must register regardless of turnover.
Both show no tax on the customer's receipt, but only zero-rated supplies let you recover the input tax on related purchases. Exempt supplies, such as financial services and local transport, carry no charge and no input credit, so the cost of the tax stays with your business.
Each calendar month is a tax period, and the return is due on the last day of the following month whether or not tax is payable. The September return, for example, must be filed and paid by 31 October.
Late filing draws EC$500 or 5% of the tax due, whichever is greater. Late payment carries a 20% penalty on the unpaid amount plus 1% interest for each month it remains outstanding, and no extensions are available.
An IBC pays 0% corporate tax on activity conducted outside the territory, but that does not exempt it from sales tax. If the IBC makes local taxable supplies above the EC$300,000 threshold, it must register for ABST and account for the tax.
Legal Disclaimer
The information provided in this article is for general informational purposes only and does not constitute legal, tax, or professional advice. While we strive to ensure the accuracy and timeliness of the content, laws and regulations are subject to change, and the application of laws can vary widely based on specific facts and circumstances.
Readers should not act upon this information without seeking professional counsel tailored to their individual situation. Expanship and its authors disclaim any liability for actions taken or not taken based on the content of this article.
For specific advice regarding your business setup, compliance requirements, or any legal matters, please consult with qualified legal and tax professionals in the relevant jurisdiction.
