H.A Marks Construction Ltd

20 Balderton Street, 5th Floor, London, W1K 6TL

2 Mercury Way, London, SE14 5RR

20-22 Wenlock Road, London, N1 7GU

1 St James's Square, St, James's, London, SW1Y 4PD

16 GREAT QUEEN STREET, COVENT GARDEN, London, WC2B SAH

5th floor Synergy House, 114 Southampton Row, London, WC1B 5AA

London

10-11, Ascot Parade, Clapham Park Rd, London, SW4 7EY

33 Cavendish Square, London, W1G 0PW

592 Harrow Road, London, W10 4NJ