KROLL ADVISORY LTD. Company number 05568550 · Monitor this company Active Overview People 12 Pay gap Control Charges Documents Analysis Location Related Registered office AddressCITCO LONDON LIMITED, 7 Albemarle Street, London, W1S 4HQ PostcodeW1S 4HQ Companies at this postcode 286 Average house price in W1S 4HQ £791,000 (3 sales) Map