Address data that
works harder for you

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We take a hybrid approach to data processing combining the best of our parent companies, An Post and Ordnance Survey Ireland (OSi) to deliver clean data for our customers. An Post provide us with on-street postal manpower (over 5,600 people), while OSi give us their cutting-edge technology so that we have first-hand access to the most up to date, accurate location data available in Ireland.

Our office team of data scientists and technology experts use this unmatched geographical knowledge of every building on every street in the Republic of Ireland to ensure our offering is superior to others in the market place. 

Powered by GeoDirectory, AddressFix is an easy to use, quick service that allows you to clean your existing customer address lists yourself in just minutes. So no need for lengthy phone calls or emails, just a simple 3 steps process for you to follow.

Our Service Commitment

  • RespectOnly ever use your data in accordance with the provisions of the AddressFix service and for no other purposes. It’s your data not ours.
  • ImproveContinue to work on improving the service for you. The service has been independently accredited by Eircodes (99.98% accuracy).
  • EmpowerHelp you get the most from your updated customer list – watch our videos on how to get the most from your enhanced customer list.
  • SafeguardProtect your data throughout the service with regular independent testing and verification.

Get a free health check of your data here!

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How to use AddressFix

Three simple steps to enhanced customer data with AddressFix

1Upload Upload Your address list
2 Select Select The Business Classifications option
3 Download Download Your enhanced address list

Look who’s already using AddressFix to get ahead

Find out more about customer success stories

>National LotteryPallas FoodsRichmondTuath HousingNeopostFryliteArachasAxa


Geo Directory


General Post Office O’Connell Street Dublin 1 D01 F5P2 Ph: +353 1 705 7005

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An Post
NSAI Certificate
An Post GeoDirectory DAC, registered in Ireland, registered number 240986.