This helpsheet covers the circumstances under which you may find yourself working as a subcontractor and the responsibilities you have when doing so.
Introduction
This helpsheet covers subcontracting accountancy services, specifically obtaining the services of a subcontractor. In the appendices, there are checklists to help you identify the information needed to clarify your role, responsibilities and liabilities. There is also an outline of considerations to include in an agreement between a firm and a subcontractor.
Members may also wish to refer to the following related helpsheet and regulations:
Layout of this helpsheet
Obtaining the services of a subcontractor
Clarity of relationship
Common relationship scenarios include:
- the firm retains responsibility for the client, services are passed on to the client by the firm
- services are provided directly by the subcontractor to the client,
In situations where you retain responsibility for the work of the subcontractor and services are passed on to the client by your firm, you are the client of the subcontractor.
Where you agree with the subcontractor that they provide the service directly to your clients, you are not necessarily involved in the service and your client becomes their client for the purposes of the service. This may have implications for the goodwill of your firm and you may wish to have clauses in place in the subcontracting agreement to protect your client relationship.
Always be clear about the respective responsibilities of the subcontractor. As the firm you may be responsible for all aspects of the client service, but both of you must remember you have a duty of care to each other and potentially others, notably the client. When employing a subcontractor you should consider matters such as client confidentiality, handling confidential data, the existence of possible conflicts of interest, and other factors that might affect independence as well as the technical requirements of the work itself.
Anti-money laundering
From the perspective of the firm, the subcontractor will be acting as a quasi-employee of the practice that is itself supervised for the purposes of money laundering regulations. All the responsibilities for complying with money laundering regulations in respect of the subcontracted work remain with the firm. Therefore, you would want to ensure that the subcontractor is contractually responsible for complying with the firm’s own procedures and for reporting any relevant suspicious activity to the MLRO.
The firm must ensure that it provides AML training to the subcontractor. In some cases, the subcontractor may already have undertaken relevant training. Businesses may rely on evidence of this training provided by the agent.
The firm should also include the subcontractor in any employee screening procedures the firm has designed to comply with money laundering regulations.
Data protection legislation
If the subcontractor has assessed their status as a data processor then you will need to have clauses in your contract that reflect this. See helpsheet Engagement letters and privacy notices.
Your documentation on data mapping will need to be revised and consider whether there are any training needs.
Specialist services
Where the work to be undertaken falls within a ‘reserved’ area of practice (Audit, ATOL Reporting, Investment Business Advice, Insolvency work or Probate), the firm should pay particular attention to matters such as confirmation of ‘fit and proper’ status and maintenance of competence, including the achievement of adequate continuing professional development (CPD). In many cases, the simple approach may be to consider the subcontractor to be like an employee and expect them to meet the requirements made of employees in areas such as declarations of fit and proper status, independence, confirmation of CPD, etc. The subcontractor should also have access to the firm’s key policies and procedures.
Professional indemnity insurance
The firm should expect the subcontractor’s work to be covered by their professional indemnity insurance (PII). However, in order for the anti-subrogation clause of the policy to be extended to the subcontractor, their name and status as a subcontractor must be advised to the PII insurers.
Other considerations
The firm should satisfy itself as to the skill set of the subcontractor and address practical issues of location and availability.
Obtain and document your understanding of the likely employment status of the subcontractor with regard to legal rights and taxation and consider any likely implications for your firm.
If in doubt seek advice
ICAEW members, affiliates, ICAEW students and staff in eligible firms with member firm access can discuss their specific situation with the Technical Advisory Service on +44 (0)1908 248 250 or via webchat.
© ICAEW 2025 All rights reserved.
ICAEW cannot accept responsibility for any person acting or refraining to act as a result of any material contained in this helpsheet. This helpsheet is designed to alert members to an important issue of general application. It is not intended to be a definitive statement covering all aspects but is a brief comment on a specific point.
ICAEW members have permission to use and reproduce this helpsheet on the following conditions:
- This permission is strictly limited to ICAEW members only who are using the helpsheet for guidance only.
- The helpsheet is to be reproduced for personal, non-commercial use only and is not for re-distribution.
For further details members are invited to telephone the Technical Advisory Service T +44 (0)1908 248250. The Technical Advisory Service comprises the technical enquiries, ethics advice, anti-money laundering and fraud helplines. For further details visit icaew.com/tas.
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Update History
- 23 Oct 2013 (12: 00 AM BST)
- First published
- 01 Feb 2022 (04: 44 PM GMT)
- Changelog created, new helpsheet published
- 01 Feb 2022 (04: 45 PM GMT)
- Changes made to remove AML 2017, and replace with “money laundering regulations”
- 16 Sep 2022 (12: 42 PM BST)
- Sub-section headed Anti money-laundering updated.
- 26 Jul 2024 (12: 00 AM BST)
- Updated links to point to 2024 version of ICAEW statement on members engaging in public practice, 2024 practising certificate regulations, current professional indemnity insurance page and latest CCAB Anti-money laundering guidance for the accountancy sector and the guidance on setting up a practice. Helpsheet has not had a full technical review.
- 11 Feb 2025 (12: 00 AM GMT)
- Helpsheet has been split into two - this part now focuses on using subcontractors, while information on working as a subcontractor has been made into a new helpsheet 'Acting as a subcontractor'. The two are cross-referenced.