Moor Park Office

We first opened our doors in Rickmansworth in 1997 and will shortly be relocating to Moor Park. Located conveniently on the Metropolitan and just inside the M25, the office is well placed to service the needs of our clients. The office is headed by Mike Cox and Ash Shah who have extensive experience of working with corporates and individuals and have a team of professionals providing accounting, tax, bookkeeping, and payroll services to a wide range of clients of clients throughout South East England.

Registered to carry on audit work in the UK and Ireland by the Institute of Chartered Accountants in England and Wales.

Cox Costello & Horne
26 Main Avenue
Northwood
HA6 2HJ
Telephone: 
0330 0889495

Registered in England No. 10472338 
VAT registration no. GB 254 7763 74 
ICAEW Audit registration no. C004880560 
Irish Audit registration no. EWC004880560  

Our professional indemnity insurance cover is provided by AON UK Limited, AON Risk Solutions PSG, P O Box 738, Redhill RH1 9FT, policy number PIACMV080635. The territorial limitations of this policy are work undertaken and in relation to the UK, Ireland, Channel Islands and the Isle of Man. 

Cox Costello & Horne is registered with the Information Commissioner's Office under reference ZA235437.