SECRETSOURCED LTD Company number 17493522 · Monitor this company Active Overview People 2 Control Documents Analysis Location Related Registered office Address44 The Causeway, Staines-Upon-Thames, Middlesex, United Kingdom, TW18 3AX PostcodeTW18 3AX Companies at this postcode 58 Average house price in TW18 3AX £370,000 (20 sales) Map