About ESA & CAMS (Court Access Management System)

Built in Australia, by players for players.

We make smart court booking, gate access and lighting accessible to every club — from a single tennis court to a multi-venue council operation.

Smart electronic lock on a tennis court gate

Why we built CAMS

Clubs across Australia were stuck with lost keys, cloned RFID cards, courts sitting empty and floodlights burning all night. We knew there was a better way.

CAMS — our Court Access Management System — is a single platform that handles online booking, SMS PIN gate access and automated lighting, with full admin control and real Australian phone support.

  • Designed and supported in Australia
  • Wireless hardware — no conduit, no cabling
  • Hosted on AWS for 99.9% uptime
  • Used by tennis, pickleball and padel clubs nationwide
  • Proud partner of Pickleball Australia
View Pickleball Australia Facility Development Guidelines →

We cannot thank Entry Systems Australia enough. Members can now book from home, play under lights at their choosing, and our volunteers are freed from endless scheduling.

Phil O'Donoghue — President, Wandana Heights Tennis Club

Members arrive knowing courts are available — no keys, no remembered codes. Greater activity from the wider community has given us an extra revenue stream.

Robert Dando — President, Lara Tennis Club
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