A CPA firm has been retained by a large corporate client to provide tax planning advice for a complex international transaction. One of the firm's partners previously represented a foreign government agency that is now a counterparty in the client's transaction. The partner's prior representation involved confidential information directly relevant to the current transaction. Under Circular 230, what is the most appropriate course of action for the CPA firm regarding this potential conflict of interest?
- AThe firm may continue the engagement if both the current client and the former client (or their successor) provide informed written consent.
- BThe firm may continue the engagement if the partner's prior representation concluded more than two years ago.
- CThe firm must decline or withdraw from the engagement due to the conflict of interest.
- DThe firm may continue the engagement if the partner is recused from the current client's matter.
Show answer & explanationAnswer & explanation
Correct answer: C. The firm must decline or withdraw from the engagement due to the conflict of interest.
Circular 230 generally prohibits a practitioner from representing a client if the representation involves a conflict of interest, unless specific conditions are met. A conflict exists when there's a significant risk that the representation will be materially limited by the practitioner's responsibilities to a former client, especially involving confidential information. If the conflict cannot be adequately managed, such as when confidential information is directly relevant and broad consent is unlikely or insufficient, the firm must decline or withdraw.
Why the other options are wrong
- A. While informed written consent is often a solution for conflicts, it may not be obtainable from a former client, especially a foreign government, and the nature of the confidential information (directly relevant) makes it a very difficult conflict to waive.
- B. Circular 230 does not specify a time limit for conflicts arising from confidential information obtained from former clients; the duty of confidentiality is ongoing.
- D. Recusal alone may not be sufficient if confidential information could still be used or if the firm as a whole is tainted.
Circular 230 Conflicts of Interest (Former Clients)
A practitioner generally has a conflict of interest if there is a significant risk that the representation of one client will be materially limited by the practitioner's responsibilities to a former client, especially concerning confidential information. Such conflicts may require declining or withdrawing from the engagement.
- Significant risk of material limitation is the trigger.
- Confidential information from former client is a key factor.
- Informed written consent from all affected parties is required to proceed, if possible.
- Sometimes the conflict is too severe to be waived, requiring withdrawal.
Memory trick: When 'Client Interests Clash', 'Withdraw if Consent Fails'.