Input your Eircode to check whether SIRO is available at your location

SIRO Connectivity Matters

Find out if SIRO is available where you are

Search by address instead

Check Back in @ 10.45am


We’re delighted you could join us this morning.

Shortly we’ll be revealing our exciting news but in the meantime please take a seat and help yourself to some refreshments.

And check back in here @10.45am for the big reveal.

Opening up the world to people matters

Today, 28th October, we are delighted to announce our €620 million expansion of our Gigabit Broadband Network. Connectivity matters and we believe in delivering fast, reliable broadband across the country. The second phase of our rollout will see us doubling our footprint to 770,000 homes and businesses to 154 towns across Ireland, allowing over 2.1 million people Do Life Different.

SIRO is coming soon to places like Stamullen, Donabate, Thurles, Dungarvan, Roscommon, Longford and Carrickmines/Cabinteely.

Find Out More

Why Connectivity Matters

More time with family matters

SIRO gives families the flexibility and choice to spend more time with the ones they love. With gigabit speeds and a reliability you can trust, the whole family can work, study and play on multiple devices at once. Giving people the freedom to live life their way.

Less cars on the road matters

The ability to work and study remotely not only means less time commuting, it’s also significantly better for the environment. We are committed to playing our part for the planet. Choosing SIRO broadband means less emissions, less energy usage, and maximising the use of existing infrastructure.

Business growth matters

In business, speed and reliability are essential. SIRO gives businesses the agility to process payments, avoid downtime, collaborate, and expand at a pace that enables growth and diversification. Helping businesses thrive is critical for job creation, our future entrepreneurs, and economy recovery.

SIRO is coming to a town near you

Register for monthly updates and get notified when your address can connect to SIRO


SIRO Build Grows This Spring

This spring, the SIRO broadband expansion will see us start build activities across numerous towns in Ireland. From Portmarnock to Duleek and Monasterevan to Passage West, soon even more homes across Ireland will be able to Do Life Different.

March is Guaranteed Irish Month, and we here at SIRO are proud to be flying the Guaranteed Irish flag as members; playing our part in reducing carbon miles, supporting local and keeping our communities alive. Search Your Eircode Today and Find Out If Your Home is SIRO-Ready.

How To Improve Your Broadband

SIRO Sponsors School Biodiversity Project

SIRO Sponsor Schools' Biodiversity Project

Sign up for our ezine...

and we'll let you know when your home is SIRO ready.

I have read and agree to SIRO Privacy Terms