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Our professional bodies


Cox Costello & Horne are members of the Institute of Chartered Accountants in England & Wales (ICAEW), a world leading professional membership organisation. The ICAEW provides qualifications and professional development, and shares knowledge, insight and technical expertise. It also protects the quality and integrity of the accountancy and finance profession.

At Cox Costello & Horne, we support and encourage those staff who wish to achieve the ICAEW chartered accountancy qualification, the ACA, which is one of the most advanced learning and professional development programmes available.



AAT is a globally respected accounting qualification body for accounting technicians. There are four levels of AAT qualification, which are suitable for individuals ranging from those with no previous experience to those who have a good understanding of finance who wish to progress towards chartered status.

AAT qualifications are industry-respected, providing the technical foundation to excel in an accounting career. At Cox Costello & Horne we encourage and support those staff who wish to progress their careers in accountancy.



Audit Trust

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