Silentnight Brands make beds & mattresses for the UK & Ireland. Manufacturing & head office functions are based in Lancashire ... & Cumbria with a small digital team based in Manchester. Silentnight Beds is the UK's biggest bed manufacturer and an acknowledged superbrand (http://www.superbrands.uk.com/silentnight-beds). Silentnight beds & mattresses are manufactured in Barnoldswick, Lancashire. Other Silentnight bed brands manufactured in Lancashire include Rest Assured, Layezee & Perfecta. Sealy UK (the worlds biggest bed brand and UK no2) manufactures in Cumbria. read more