Founded in 1977, Ovarro (formerly Servelec Technologies), is a market-leading provider of remote telemetry units, sensors & loggers, secure SCADA systems and business optimisation software providing complete end-to-end automation and optimisation solutions to clients around the world. Our hardware and software solutions advance productivity, safety and environmental performance.

For more than 40 years, our hardware & software products, systems & consultancy services continue to be trusted by some of the world’s leading companies across sectors such as Water & Waste Management, Oil & Gas, Transportation, Communications & Broadcast and Energy.

In August 2019, Servelec Technologies acquired Primayer, a world leading developer and manufacturer of Intelligent technologies for the effective monitoring of water networks and for reducing the loss of potable water. In March 2020, both companies rebranded as Ovarro. Our technology continues to monitor and control critical, national infrastructure throughout the world, now under one brand.


Our global head office is located in Sheffield, UK. We also have offices in Reigate, UK, Denmead, UK Melbourne, Australia, Waterloo, Belgium, Calgary, Canada, Lyon, France and Abu Dhabi in the United Arab Emirates and Malaysia.

To find out more about what we do, how we can help your business or if you'd like to become a channel partner, please contact your local Ovarro office which can be found here.

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