Allies Computing provides web services, APIs, software and datasets
to help our customers optimise the quality of their data.
Address correction software and bureau services to process address lists and append useful info.
Postcode lookup and address completion to capture accurate addresses on your website or app.
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Flexible reference datasets to power your business solutions and marketing campaigns.
Trusted by some of the best
Allies Computing is a leading UK provider of addressing products and services. Since 1987, we have helped thousands of businesses worldwide to improve the quality of the data they store and capture. Read more
Reasons to select Allies
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Address quality blog
1000 free credits with credit packs in December
We're offering 1000 free credits with every credit pack purchased for use on websites.
Capturing and storing UK addresses - six things to consider
Six examples that might disrupt someone entering their address on your payment form.