HPZ3 Ltd 2 Fairmile Aylesbury Bucks. HP21 7JT Tel: 01296 655533 Fax: 01296 344533 Email: mark.paddison@hpz3.co.uk Registered in England & Wales Company No. 6397552. Registered Address: Unit 10, Wingbury Courtyard Business Village, Wingrave, Aylesbury, Bucks. HP22 4LW. HPZ3 Ltd is authorised and regulated by the Financial Services Authority No. 475945.