TL;DR Antigua and Barbuda has fewer than 100,000 people but an income per head about twice that of Grenada or Saint Vincent. Tourism earns most of its foreign money and farming is a sliver of output. The ideas that fit sell services to resorts, help with water and power on a dry island, and protect the coast that guests come for.

The market in numbers

  • Population: about 94,000 in 2025[1].
  • GDP per capita: about US$24,800 in 2025[2].
  • Internet use: about 73% of people were online in 2024[3].
  • Mobile: about 200 mobile subscriptions per 100 people in 2022, so many people carry more than one SIM[4].
  • Tourism: international tourism receipts were about 70% of exports in 2020, a year when travel collapsed, so the normal share is likely higher [Requires validation][5].
  • Agriculture: about 1.5% of GDP in 2025[6].
  • Currency: the Eastern Caribbean dollar (XCD), issued by the Eastern Caribbean Central Bank[7].

What founders here actually have to work with

Income per head here is roughly double that of Grenada or Saint Vincent[2]. That means resorts and households can pay for services that would be a hard sell elsewhere in the OECS. Even so, the whole market is about 94,000 people[1], so a startup that only sells locally stays small.

Farming is about 1.5% of GDP[6], so food mostly comes in by sea. That pushes up costs for hotel kitchens and makes waste expensive, which is good news for anyone selling ways to cut it.

Water and power are the other big themes. Antigua is often described as a dry island that leans on desalination [Requires validation], and that's where I'd look for infrastructure services. Barbuda is a separate, much smaller island, so any physical service has to plan for a second, harder-to-reach site. Storms test everything, so design for repair.

Ideas that fit Antigua and Barbuda

These ideas were researched with India in mind. Rupee figures and Indian licences don't apply here, so use each one as a sketch and redo the numbers.

Resorts and hospitality

  • Zonecraft: Resorts run smart locks, cameras and room TVs on networks that need constant upkeep. A two-person team could cover the larger properties.
  • Trayline: Night room-delivery robots rented to hotels. Higher local wages make the sums easier than in India, but test with one property before buying a fleet.
  • Ladlecount: Weighing buffet leftovers by dish to set the next day's quantities. Imported food makes every wasted tray cost more.
  • Kitchengas: Biogas plants that run on hotel kitchen scraps. Check what resorts pay for waste disposal today, since that's your saving.
  • Tapeless: Phone-photo measuring for staff uniforms. Large resorts reorder uniforms for hundreds of staff, and this removes the fitting day.
  • Hotelgreens: Rooftop greenhouses that grow for the hotel kitchen. Design them to be secured or dismantled before a hurricane.
  • Skyfable: Small drone light shows for weddings and resort events. Destination weddings are the buyer, and aviation approval is the first call [Requires validation].

Water and power

  • Saltfree: Solar units that make brackish water drinkable for small sites and Barbuda. Keep the parts simple and stocked locally.
  • Leakfinder: Acoustic leak surveys paid per verified leak. On an island where making water costs money, every leak found is a direct saving [Requires validation].
  • Intakeview: Underwater checks of seawater intake and outfall pipes at coastal plants. Desalination and power plant operators are the buyer [Requires validation].
  • Islehold: Makes a building's solar and backup generator work together in an outage. Villas and apartment blocks are the first customers.

Coast and sea

  • Coralmove: Coral relocation and monitoring for marinas, piers and coastal builds. Check what environmental approvals apply before you pitch [Requires validation].
  • Wakeline: Satellite checks for fishing boats missing from tracking. The buyer is a government or regional body, so plan for long sales cycles.

Rules to check before you start

Companies register with the Antigua and Barbuda Intellectual Property and Commerce Office (ABIPCO)[8]. Tax matters go through the Inland Revenue Department, the government's revenue collection agency[9]. The Eastern Caribbean Central Bank supervises banks across the currency union[7]. The Financial Services Regulatory Commission covers areas such as money services businesses, credit unions, gaming and digital asset businesses[10]. The Antigua and Barbuda Investment Authority is the investment promotion body to contact about incentives[11] [Requires validation].

This is a starting list, not legal advice. Check with a local lawyer or the agency itself.

Questions founders ask

Services sold to resorts cost the least to launch. Zonecraft, Ladlecount and Tapeless above need skills and a few hotel contacts more than equipment.

Do foreigners need a local partner to start a company in Antigua and Barbuda?

I couldn't confirm a local partner rule from an official source. Check with ABIPCO and the Investment Authority before you commit.

Can a fintech or digital asset startup set up here?

There's a regulator for it. The Financial Services Regulatory Commission lists digital asset business regulations among its areas[10], so read those and speak to the Commission before you build.

Talk to Yash

Antigua's customers can pay more than most in the region, but there aren't many of them, and I'm happy to help you work out whether the numbers hold. If you need a hand, you know where to find me.

Talk to Yash →

Sources

  1. World Bank, "Population, total: Antigua and Barbuda", 2025. https://api.worldbank.org/v2/country/ATG/indicator/SP.POP.TOTL?format=json&mrv=1
  2. World Bank, "GDP per capita (current US$): Antigua and Barbuda", 2025. https://api.worldbank.org/v2/country/ATG/indicator/NY.GDP.PCAP.CD?format=json&mrv=1
  3. World Bank (ITU data), "Individuals using the Internet (% of population): Antigua and Barbuda", 2024. https://api.worldbank.org/v2/country/ATG/indicator/IT.NET.USER.ZS?format=json&mrv=1
  4. World Bank (ITU data), "Mobile cellular subscriptions (per 100 people): Antigua and Barbuda", 2022. https://api.worldbank.org/v2/country/ATG/indicator/IT.CEL.SETS.P2?format=json&mrv=1
  5. World Bank, "International tourism, receipts (% of total exports): Antigua and Barbuda", 2020. https://api.worldbank.org/v2/country/ATG/indicator/ST.INT.RCPT.XP.ZS?format=json&mrv=1
  6. World Bank, "Agriculture, forestry, and fishing, value added (% of GDP): Antigua and Barbuda", 2025. https://api.worldbank.org/v2/country/ATG/indicator/NV.AGR.TOTL.ZS?format=json&mrv=1
  7. Wikipedia, "Eastern Caribbean Central Bank", 2026. https://en.wikipedia.org/wiki/Eastern_Caribbean_Central_Bank
  8. Antigua and Barbuda Intellectual Property and Commerce Office, home page, 2026. https://abipco.gov.ag/
  9. Inland Revenue Department, Antigua and Barbuda, "About the Inland Revenue Department", 2026. https://ird.gov.ag/
  10. Financial Services Regulatory Commission, Antigua and Barbuda, home page, 2026. https://www.fsrc.gov.ag/
  11. Antigua and Barbuda Investment Authority, home page, 2026. https://www.investantiguabarbuda.org/

For illustration only. Names are fictional and ideas hypothetical; sourced facts are real but may be out of date. Nothing here is legal, financial or professional advice, and Yash Khatri is not personally liable for any use of it. Read the full disclaimer.