1984 marks the beginning of The Ghm Consultancy Group Limited, the firm located at 30 Finsbury Square, in London. The company was registered on 1984-11-23. The company's reg. no. was 01865927 and its postal code was EC2P 2YU. It had been on the market for about thirty one years up until 2015-10-01. Started as G.h.m. Architects, the firm used the name up till 2002, at which moment it was replaced by The Ghm Consultancy Group Limited.
The knowledge we have that details this firm's personnel suggests that the last two directors were: Martin H. and Canute F. who became the part of the company on 2007-12-01 and 1992-10-10.