CALYX NETWORKS LIMITED Company number 07321973 · Monitor this company Dissolved Overview People 8 Documents Analysis Location Related Registered office AddressRIVERPLATE HOUSE, 7-11 FINSBURY CIRCUS, LONDON, UNITED KINGDOM, EC2M 7EB PostcodeEC2M 7EB Companies at this postcode 184 Average house price in EC2M 7EB £126,000 (1 sales) Map