PROTON VENTURES LIMITED Company number 12526808 · Monitor this company Dissolved Overview People 3 Control Documents Analysis Location Related Registered office AddressWassell Grove Business Centre Wassell Grove Lane, Hagley, Stourbridge, West Midlands, United Kingdom, DY9 9JH PostcodeDY9 9JH Companies at this postcode 64 Average house price in DY9 9JH £640,000 (10 sales) Map