Who we are
Our revolution began in 2015 when SIRO was launched as a joint venture between ESB and Vodafone. The two shareholders have complementary skill sets. ESB was a pioneer in electrifying Ireland and has unparalleled knowledge of large scale engineering projects. Vodafone is Ireland’s leading mobile telecoms operator, with over a million customers and world leading expertise in the transmission of data. These two companies enable SIRO to build a nationwide 100% fibre-to-the-building network, the fastest broadband network in Ireland.