HENWICK AUDIO VISUAL NETWORKS LTD Company number 14621739 · Monitor this company Active Overview People 3 Financial Control Documents Analysis Location Related Registered office Address82 Mersey Way, Thatcham, Berkshire, United Kingdom, RG18 3DL PostcodeRG18 3DL Companies at this postcode 9 Average house price in RG18 3DL £443,000 (57 sales) Map