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Provision of Services Regulations 2009

  • We are Warrener Stewart Limited, a company registered in England and Wales under company number 07513468. We trade as “Warrener Stewart”.
  • Our registered office address is Harwood House, 43 Harwood Road, London, SW6 4QP. This address is also our business address.
  • We are registered for VAT under VAT registration number GB 372 6627 35.
  • We are registered to carry on audit work in the UK by the Institute of Chartered Accountants in England and Wales (ICAEW). Details about our audit registration can be viewed at under reference number C002788196.
  • We are required to adhere to the ICAEW Audit Regulations and Guidance, International Standards on Auditing (UK), the ICAEW Code of Ethics and the APB Ethical Standards. These can be found at, and respectively.
  • If a conflict of interest should arise, either between two or more of our clients, or in the provision of multiple services to a single client, we will take such steps as are necessary to deal with the conflict. In resolving the conflict, we would be guided by Section 310 of the ICAEW Code of Ethics which can be viewed at
  •  In accordance with the disclosure requirements of the Provision of Services Regulations 2009, our professional indemnity insurer is AXA Insurance UK PLC, of 5 Old Broad Street, London EC2N 1AD. The territorial coverage is worldwide excluding professional business carried out from an office in the United States of America or Canada and excludes any action for a claim brought in any court in the United States of America or Canada.
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If you have any questions about how your business could benefit contact us today:

020 7731 6163

“For the past 20 years Warrener Stewart has consistently given good advice... going above and beyond their remit.”
Theo Brehony - London Preparatory School Limited