How to Incorporate a Business in Antigua and Barbuda: Complete Guide 2026

Last verified: April 2026

This guide is for informational purposes only and does not constitute legal, tax, or financial advice. Always consult a qualified professional for your specific situation.

Key Takeaways

• Generous Tax Exemptions: International Business Corporations (IBCs) in Antigua and Barbuda benefit from a 50-year tax exemption on most forms of income, making it a premier low-tax jurisdiction for international entrepreneurs.
• Swift Incorporation: The incorporation process for an IBC is highly efficient, with the potential for completion within 24-48 hours, facilitating a quick start for your business venture.
• Citizenship by Investment: The country offers a well-respected Citizenship by Investment Program, providing a strategic pathway to a second passport and enhanced global mobility for investors and their families.
• Stable and Familiar Legal System: The legal framework, based on English Common Law, offers a stable, predictable, and familiar environment for international business operations and investments.
• Strategic Caribbean Hub: Situated in the Eastern Caribbean, Antigua and Barbuda serves as a strategic gateway to regional and international markets, bolstered by its membership in CARICOM and the OECS.

Introduction: Why Choose Antigua and Barbuda?

Nestled in the heart of the Caribbean, the twin-island nation of Antigua and Barbuda has carved out a niche as a distinguished international financial center. At Incorporator.io, we've observed a growing interest in this jurisdiction, and for good reason. Its combination of political stability, a legal system rooted in the familiar English Common Law, and an exceptionally attractive tax regime presents a compelling case for entrepreneurs and corporations aiming to optimize their global operations.

While traditionally known for its tourism-driven economy, Antigua and Barbuda has made significant strides in diversifying its economic base. The government has actively promoted the financial services and information technology sectors, fostering an environment ripe for investment and innovation. This forward-thinking approach, coupled with a firm commitment to regulatory compliance and transparency, has solidified Antigua and Barbuda's reputation as a reliable and business-friendly jurisdiction among international investors and regulatory bodies.

Legal Framework & Entity Types

The legal system of Antigua and Barbuda is founded on the principles of English Common Law, offering a familiar and reliable framework for investors from many parts of the world. The cornerstone of the jurisdiction's corporate legislation is the International Business Corporations (IBC) Act. This legislation has been progressively updated to cater to the dynamic needs of the global financial sector, ensuring it remains modern and competitive. The IBC Act facilitates the establishment of International Business Corporations (IBCs), the most prevalent legal entity for conducting international business from the jurisdiction.

Oversight of the IBC Act and the broader financial services industry falls to the Financial Services Regulatory Commission (FSRC). The FSRC is the independent regulatory body responsible for the licensing, supervision, and development of the financial services sector in Antigua and Barbuda. The Commission is deeply committed to upholding the integrity of the jurisdiction's financial system, ensuring robust compliance with international standards, and promoting a business-friendly environment that encourages growth while safeguarding against financial crime.

Antigua and Barbuda provides a selection of legal entity forms to accommodate diverse business structures and objectives. The primary options for international business are the International Business Corporation and the International Limited Liability Company.

An International Business Corporation (IBC) is the most widely used vehicle for international business activities. Structured as a separate legal personality, an IBC shields its owners from corporate liabilities. It can engage in a broad spectrum of international business activities and, crucially, benefits from a statutory 50-year exemption from local taxation on its worldwide profits. This makes it an exceptionally efficient structure for global trade, investment holding, and asset management.

An International Limited Liability Company (ILLC) is another flexible option, blending the limited liability protection of a corporation with the operational flexibility and pass-through tax characteristics often associated with a partnership. This hybrid structure can be an advantageous choice for a variety of business models, including professional services, joint ventures, and family offices.

Step-by-Step Incorporation Process

At Incorporator.io, we streamline the process of establishing your IBC in Antigua and Barbuda. The procedure is designed for efficiency and can often be completed within 24 to 48 hours with the assistance of a licensed corporate service provider (CSP). Here’s a breakdown of the key steps:

1. Name Approval and Reservation: The first step is to select and reserve a unique name for your corporation. The proposed name is submitted to the FSRC for approval to ensure it is not identical or confusingly similar to an existing entity and does not contain restricted words.
2. Preparation of Incorporation Documents: Your chosen CSP will then prepare the necessary legal documents. The core document is the Articles of Incorporation, which outlines the company's basic structure, including its name, registered office, the number and types of shares it is authorized to issue, and any restrictions on its business.
3. Filing and Registration: The executed Articles of Incorporation, along with notices of the registered agent and directors, are filed with the FSRC. The documents are reviewed to ensure they comply with the IBC Act.
4. Issuance of Certificate of Incorporation: Upon successful review and payment of the government fees, the FSRC issues the Certificate of Incorporation. This document is conclusive evidence that the company has been legally formed and is authorized to commence business.

Costs & Fees

The cost to incorporate in Antigua can vary between different corporate service providers (CSPs), but a typical all-inclusive package for a standard IBC formation ranges from USD 2,500 to USD 5,000. This fee generally covers the first year of services and includes:

• Government Registration Fees: The official fees charged by the FSRC for the incorporation of the company.
• CSP Professional Fees: Charges for the service provider's assistance with the entire incorporation process.
• Registered Office and Agent: The provision of a mandatory registered office address and registered agent in Antigua and Barbuda for the first year.
• Preparation of Corporate Documents: The drafting of the Articles of Incorporation, bylaws, and initial corporate resolutions.

Tax Overview

Antigua and Barbuda operates a dual tax system that distinguishes between international and local business activities. For IBCs engaged exclusively in international business, the tax environment is exceptionally favorable. The IBC Act grants a guaranteed 50-year exemption from all forms of local taxation. This comprehensive tax holiday covers corporation tax, income tax, capital gains tax, and withholding taxes on dividends, interest, and royalties paid to non-residents. This makes Antigua and Barbuda a powerful platform for tax-neutral international operations.

In contrast, companies that conduct business within the domestic economy of Antigua and Barbuda are subject to the local tax regime. The standard corporate income tax rate is 25%. Additionally, a Value Added Tax (VAT) of 15% is levied on the supply of most goods and services within the jurisdiction.

Banking & Financial Infrastructure

Antigua and Barbuda has a well-developed banking sector with a mix of local and international banks. Opening a corporate bank account for an IBC is a relatively straightforward process, although due diligence requirements are robust to comply with international anti-money laundering (AML) and counter-financing of terrorism (CFT) standards. We at Incorporator.io can assist you in navigating the bank account opening process, which typically takes 2 to 4 weeks, subject to the bank's due diligence process.

Compliance & Ongoing Requirements

Maintaining an IBC in Antigua and Barbuda involves minimal ongoing compliance. The key annual requirements include:

• Payment of Annual Government License Fee: This fee must be paid to the FSRC to keep the company in good standing.
• Maintenance of Registered Agent and Office: An IBC must maintain a registered agent and office in Antigua and Barbuda at all times.
• Financial Records: While there is no requirement to file annual accounts or have them audited, an IBC must keep financial records that are sufficient to show and explain the company's transactions.

Pros and Cons

FAQ

Q: Can a foreigner own 100% of a company in Antigua and Barbuda?

A: Yes, the IBC Act permits 100% foreign ownership of an International Business Corporation. There are no requirements for local shareholders or partners.

Q: Is it necessary to visit Antigua and Barbuda to incorporate a company?

A: No, your physical presence is not required to incorporate in Antigua. The entire formation process can be handled remotely by a licensed CSP on your behalf.

Q: What are the annual compliance requirements for an Antiguan IBC?

A: The annual compliance requirements are minimal. An IBC must pay an annual government license fee, maintain a registered agent and office in Antigua, and keep financial records that reflect its financial position, though there is no requirement to file annual accounts or have them audited.

Q: How long does it take to open a corporate bank account?

A: The timeframe for opening a corporate bank account can vary depending on the chosen bank and the completeness of the application. Generally, once the company is incorporated, a bank account can be opened within 2 to 4 weeks, subject to the bank's due diligence process.

Q: What is the minimum capital requirement for an IBC in Antigua and Barbuda?

A: There is no minimum capital requirement for an IBC in Antigua and Barbuda. However, the company must issue at least one share.

Sources

[1] Financial Services Regulatory Commission, "IBC Incorporation Procedure," https://www.fsrc.gov.ag/index.php/services/incorporation-procedure

[2] Antigua and Barbuda Intellectual Property and Commerce Office, "Companies," https://abipco.gov.ag/companies/ (Note: Link was inaccessible at the time of writing)

[3] Antigua and Barbuda Citizenship by Investment Unit, "Official Website," https://cip.gov.ag/

[4] Henley & Partners, "Antigua and Barbuda Citizenship by Investment," https://www.henleyglobal.com/citizenship-investment/antigua-barbuda

[5] GSL Law & Consulting, "Company Registration in Antigua," https://gsl.org/en/offshore/offshore-zones/north-south-america/antigua/

[6] BizLatinHub, "A Guide to Legal Entity Types in Antigua and Barbuda," https://www.bizlatinhub.com/company-types-antigua-barbuda/

[7] Government of Antigua and Barbuda, "International Business Corporations Act," https://www.fsrc.gov.ag/images/pdf/adf010_253340f2383d461b9fd78f4698ff8a11.pdf

[8] Astons, "Antigua & Barbuda Citizenship by Investment Program 2026," https://www.astons.com/citizenship-by-investment/antigua-and-barbuda/