Powerful and easy to use.
Sydney CMS is the only tool
you need for a strong online presence


Our in-house software solution
is ready to be customized according
to your needs



We can develop your project
from scratch if required



50% of online users
are mobile, we have solutions for them

Sydney CMS - THE Solution for your Website

We have been developing content management systems for more than a decade. Sydney CMS is our featured product already powering most of our client's websites. Sydney CMS is the perfect solution for all your online communication needs.

Tell me more!

Products & Services

Sydney CMS

Our homemade content management system was developed with our customers in mind. Being the second CMS we developed from scratch, we took advantage of our experience and our customers feedback to build a tool WE would like to use.

Antidot Framework

Our Framework is a reliable base on which we can develop custom applications and tools. It is the core of Sydney CMS. This means that our custom development comes with the power of Sydney CMS on which your project plugs into as a module.

Custom development

We can also build a 100% custom made product to best match your needs using MySQL, PHP, Apache, AJAX. We develop for mobile platforms using mobile web (with PhoneGap) or Appcelerator Titanium.

Mobile development

Mobile devices changed the way we consume information. What ever the kind of business you are in, you have to have the "mobile talk" and be ready for mobile users.

Latest projects

  • Corus online Radio

    We developed an online streaming version of radio shows produced by Corus Entertainment and gave the control to their team who were able to upload new shows with a custom build AIR application on top of Sydney CMS.

  • Dapesco Display

    Desktop Appcelerator Titanium application aimed to Dapesco customers. The app displays information on a flat screen located in a company's lobby to show customers how energy efficient this company is.

  • Effortel OET

    Effortel is an MVNO selling cell phone plans all over the world. We developed the extranet enabeling their salesmen to sell products and services efficiently. This application is used in Italy, China, Oman, ...

  • Mobistar MyPartner Mobile

    Mobistar has been Antidot Belgium's customer for more than a decade. We helped them to launch a tablet version of their reseller's extranet.

Welcome to Antidot Canada

Antidot Inc. is a Canadian company founded by Arnaud Selvais in 2006. It is a "spin off" of Antidot Belgium founded by Arnaud Selvais and Sébastien Le Grand in 1999. We specialize in:

  • Content Management System development and integration
  • Custom module development for Sydney CMS
  • Custom development using PHP, JavaScript, MySQL
  • Technical consulting and project management

Recently, we have expanded our business to Canada with our Canadian division. We hope you will join our group of satisfied customers.

CEO, Arnaud Selvais