Business software made for the islands.
Kaiso builds payroll, marina management, bookkeeping and point of sale for businesses in Grenada and the Eastern Caribbean. Our software works with local rules, local banks and EC dollars. We also build custom apps for businesses whose work doesn't fit a package.
No card needed for the trial. Prices in EC$.

One login for payroll, the marina, books and the till
Each product works by itself. They share your company details, staff and customers, so you never type anything twice.
Kaiso Payroll
Turns a fortnight's timesheet into NIS, PAYE, payslips and transfers to every bank and credit union, using Grenada's own rules.
- Salary, hourly and daily-rate staff on any pay cycle
- NIS schedule and PAYE return ready each month
- Accountants run all their clients from one login

Kaiso Marina
Runs a boatyard and marina from the travel lift to the invoice: haul-outs and launches, yard storage by the foot, berths and moorings, work orders, and a page where each boat owner sees their bills and books what's next.
- A live map of every yard spot and berth
- Hurricane-season and winter rates worked out day by day
- Invoices in US$ or EC$ with VAT, posted to your books

Kaiso Bookkeeping
Invoices, bills, bank reconciliation, stock and VAT returns for small businesses and the accountants who look after them. Pay runs, marina invoices and till takings post to the books automatically.
- VAT, Annual Stamp Tax and income tax worked out locally
- Bank statements from local banks matched in a few clicks
- Close a period once it's filed, so nothing changes later

Kaiso POS
A till for restaurants, bars, shops, chandleries and fuel docks. It handles tables and split bills, prices that include VAT, EC$ and US$ cash, stock, and a cash-up that matches the drawer.
- Runs in the browser on a tablet or PC
- Fuel and ship-store sales charged to a boat owner's account
- Each shift's takings post to Kaiso Bookkeeping automatically

Why businesses here choose Kaiso
Local rules built in
NIS ceilings, PAYE bands and VAT are kept up to date for you. Each calculation uses the rates in force on its date.
Priced in EC dollars
One monthly price with no exchange-rate surprises. Accountants' practice accounts are free.
Support from people who know the islands
Email us and you'll hear back from someone who knows how NIS, Inland Revenue and local banks work.
Your data stays yours
Each company sees only its own records. Every change is logged, and you decide who has access.
Works on any device
Use it in the browser on a laptop, tablet or phone. There's nothing to install.
Grenada first, then the region
Grenada, Carriacou and Petite Martinique today. Saint Lucia, St Vincent, Dominica, Antigua and St Kitts come next.