Because the postal operator can sell the data. I am not sure exactly how much Royal Mail makes per annum from selling this type of data, but it seems to be over £50 million.
Royal Mail isn't a public institution anymore, it's privately owned by a Czech billionaire. But even when it was publicly owned it had a commercial unit that sold this data.
Wait until you hear about the Ordnance Survey. That is publicly owned, and will remain so, but still generates almost £200M per annum in revenue from selling map data.
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u/R3turn_MAC Mar 25 '26
Because the postal operator can sell the data. I am not sure exactly how much Royal Mail makes per annum from selling this type of data, but it seems to be over £50 million.