About 721.sx
A central hub for St. Maarten
721.sx is a public utility built to make life on St. Maarten more accessible, organized, and reliable. It brings important island information into one simple, trusted place—without the noise of social media.
Our goal is to become the starting point for everyday island life, for residents, businesses, and visitors alike.
Why 721.sx exists
Important information on St. Maarten is often scattered across websites, Facebook pages, WhatsApp groups, and word of mouth. This makes it easy to miss updates, opportunities, and services that matter.
721.sx was created to solve that problem by organizing local information in a structured, neutral, and easy-to-use platform.
What’s live today
📰 News & Island Updates
A curated stream of local updates and announcements, designed to keep you informed about what’s happening across St. Maarten.
What’s coming next
721.sx is growing in phases, guided by real local needs. Features are being built in the following order:
- For Local Businesses
Claim a business page and share essential information and links. - Island Events
A centralized calendar to discover what’s happening across the island. - Jobs & Business Posts
A structured way for businesses to share job openings and announcements. - Local Marketplace
A clear, trusted space to discover local services and offerings.
Built with intention
721.sx is designed as a web-first, fully responsive platform that works across desktop, tablet, and mobile browsers. A dedicated mobile app is planned for future development as the platform grows.
The focus remains on clarity, usefulness, and trust.
Our vision
To become the central public hub for St. Maarten—a trusted place to stay informed, discover opportunities, and connect with the island.