ETHICA CONSULTANCY LIMITED Company number 08648208 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office AddressGrange Chambers, 8 Grange Hill, Welwyn, Hertfordshire, AL6 9RW PostcodeAL6 9RW Companies at this postcode 6 Average house price in AL6 9RW £891,000 (7 sales) Map