Public product portal

Tools for sport, games and island-sized plans.

Cardoso builds practical digital products for real communities. Start with RefFlow for referee appointments, or Jersey Empire for a full-day island game across Jersey.

Explore RefFlow Play Jersey Empire

Clear by default Built around real days No unnecessary noise

Product showcase

Two worlds. One standard of craft.

Choose the product that fits your day: calm coordination for football appointments, or a live island adventure built around movement, territory and timing.

For clubs, leagues and appointments teams

Referee appointments without the Sunday morning chaos.

Manage availability, fixtures and referee assignments in one simple workspace, built for the referee appointments secretary.

AvailabilityFixturesAppointmentsCoverage

Open RefFlow See features

A live island game for teams

Own the island. One bus ride at a time.

Book your team, ride the buses, capture landmarks, build your net worth and finish before 19:00.

RoutesLandmarksTerritoryStrategy

Play Jersey Empire How it works

What Cardoso makes

Built for real days, real people and real logistics.

Cardoso products are designed around the people who have to make things happen: appointment secretaries, organisers, captains, teams and players.

01 / Clarity

Clear by default

Interfaces should tell people what to do next without making them hunt for it.

02 / Organisers

Made for the organiser

The person running the day needs fast answers, tidy information and fewer loose ends.

03 / Specific

Local and practical

Products are built around real use cases, not abstract platform theatre.

Product nodes

Start with the world you need.

RefFlow

Matchday coordination, without the panic.

RefFlow gives appointment teams a clearer operating picture for referee availability, fixtures and assignments.

Manage referee appointments with less manual chasing.
Give appointment officers a tidy view of what is covered.
Reduce last-minute confusion around changes and availability.

Open RefFlow

Jersey Empire

An island to explore, claim and master.

Jersey Empire turns movement around Jersey into a live team strategy game with routes, landmarks and territory.

Travel through Jersey by route and place.
Capture landmarks and build influence across the island.
Turn a full day out into a game with clear rules and stakes.

Enter Jersey Empire

⌘K Explore productsPublic links only

RefFlowReferee appointments made clearer.OPEN ↗ Jersey EmpireA live island game across Jersey.PLAY ↗ Contact CardosoQuestions about a Cardoso product?MAIL

Choose your node

Explore the Cardoso product constellation.

Practical software and games, built with care, clear rules and a sharp eye for the people running the day.

Visit RefFlow Play Jersey Empire