A hosted unified communications solution ideal for businesses wanting to reach new levels of engagement

Remove the cost and complexity of managing and maintaining the collaboration tools your business needs.  


ReadyCloud Collaboration rolls your voice, data, messaging, video and presence into one package via a single, fully managed cloud solution.

 Your people can seamlessly and securely switch between tools on various devices or locations to collaborate faster and more efficiently than ever before.  

Your monthly price is calculated on the number of users (people) you request. A one-off installation and per-user set-up fee applies. A three, four, or five year term applies – if cancelled prior to the end of your contract, you will need to pay the remaining price. In order to get ReadyCloud Collaboration, you will need to connect to Spark’s Essentials. Price breaks at 150-499, 500-1999 and 2,000+ users. Spark terms and conditions apply.

Available extras


ReadyCloud Collaboration key to Holcim’s market leadership.

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Already a Spark customer? Ask your Client Manager about ReadyCloud Collaboration.