MEMBERSHIP DYNAMICS LTD Company number 10249590 · Monitor this company Dissolved Overview People 1 Financial Control Documents Analysis Location Related Registered office AddressPELMARK HOUSE, 11 AMWELL END, WARE, HERTFORDSHIRE, ENGLAND, SG12 9HP PostcodeSG12 9HP Companies at this postcode 83 Average house price in SG12 9HP £449,000 (10 sales) Map