August 8, 2020

Volume X, Number 221

August 07, 2020

Subscribe to Latest Legal News and Analysis

August 06, 2020

Subscribe to Latest Legal News and Analysis

August 05, 2020

Subscribe to Latest Legal News and Analysis

Fifth Circuit Rules that Law Firm Clients’ Identities Are Not Privileged

In Taylor Lohmeyer Law Firm P.L.L.C. v. United States, No. 19-50506, the United States Court of Appeals for the Fifth Circuit held that a Texas-based estate and tax-planning law firm (Firm) could not invoke the attorney-client privilege against an Internal Revenue Service (IRS) summons seeking the identity of its clients.

According to an IRS revenue agent’s declaration submitted in support of the summons, the Firm became a target for IRS investigation following an audit of one of its clients, an individual who had used the Firm’s services to establish and operate various foreign accounts and entities, through which the individual had funneled millions of dollars of unreported income. The IRS issued a John Doe summons to the Firm seeking, amongst other things, the identities of other clients for whom it had established foreign accounts or entities.

The Firm filed a petition to quash the summons in the US District Court for the Western District of Texas, arguing that complying with the summons would violate the attorney-client privilege. The Firm acknowledged that the attorney-client privilege generally did not cover the identity of clients, but it noted that an exception existed for situations where disclosure of a client’s identity would by itself result in the disclosure of confidential communications. The Firm argued that the IRS, due to its previous investigation, had specifically identified the content of legal advice the Firm had provided to its clients, and that the exception applied because disclosure of the clients’ identities would enable the IRS to link that legal advice to specific clients, thereby resulting in the disclosure of confidential communications.

The district court rejected the Firm’s argument, noting that blanket assertions of privilege were disfavored. The court also noted that the Firm could have asserted privilege with respect to documents responsive to the summons on a document-by-document basis, provided that such claims were supported by a privilege log detailing the foundation for the claims, but that the Firm had never produced any such privilege log.

The Fifth Circuit affirmed the district court. It noted that the summons did not state that the IRS knew the particular nature of any legal advice provided by the Firm, nor did it seek only the identities of clients who had received a particular kind of legal advice. Rather, the summons sought the identities of all of the Firm’s clients for whom the firm had established foreign accounts or entities, and the Fifth Circuit noted that it was not clear what confidential communications could be inferred from the disclosure of the clients’ identities alone. Therefore, the Fifth Circuit held that the summons did not fall into the “narrow exception” to the attorney-client privilege where a client’s identity was “connected inextricably” with a confidential communication.

Practice Point: If the IRS seeks the identity of clients in a summons, it is very difficult to defend against the summons by arguing that the disclosure of client identities is inextricably linked to the disclosure of confidential communications with clients. However, disclosure of a client’s identity does not affect the privileged nature of those communications. Even if a practitioner is forced to disclose client identities, they should be vigilant (and may be ethically required) to assert privilege with respect to confidential communications with clients. As noted by the district court in this case, this includes the maintenance of privilege logs on a document-by-document basis.

© 2020 McDermott Will & EmeryNational Law Review, Volume X, Number 119


About this Author


Le Chen focuses his practice on US and international tax matters.

While in law school, Le served as executive notes development editor for The Tax Lawyer and was a semifinalist in the 2016 Thomas Tang National Moot Competition. In addition to participating in the Georgetown Law Appellate Courts Immersion Clinic, he interned at the US Department of Justice, Tax Division, and served as a pro bono law clerk for the AARP Legal Counsel for the Elderly.

From 2014 to 2015, Le was a research scientist at the New Jersey Department of the Treasury, Office of the...

+1 202 756 8425
Andrew R. Roberson tax attorney McDermott Will. Andy handles tax cases in Federal court, United States Tax Court

Andrew R. Roberson is a partner in the law firm of McDermott Will & Emery LLP and is based in the Firm’s Chicago office.  Andy specializes in tax controversy and litigation matters, and has been involved in over 30 matters at all levels of the Federal court system, including the United States Tax Court, several US Courts of Appeal and the Supreme Court. 

Andy also represents clients, including participants in the CAP program, before the Internal Revenue Service Examination Division and Appeals Office, and has been successful in settling tax disputes through the administrative appeals and Fast Track processes.  He has extensive experience in Tax Court practice and procedure, corporate reorganizations, TEFRA, tax accounting and substance/form issues.  Andy is a frequent speaker on tax topics and has authored several articles on tax matters. 

Andy is active in the pro bono community, providing services to low-income individuals in Federal and state tax disputes on issues such as substantiation, deductions and credits, innocent spouse relief and collection matters.  He was recently named 2012 Volunteer of the Year by the Center for Economic Progress.

Kevin Spencer, McDermott Will & Emery LLP , Tax Litigation Attorney

Kevin Spencer is a partner in the law firm of McDermott Will & Emery LLP and is based in the Firm's Washington, D.C., office.  He focuses his practice on tax controversy and litigation issues. 

Kevin represents clients in complicated tax disputes in court and before the Internal Revenue Service (IRS) at the IRS Appeals and Examination divisions.

In addition to his tax controversy practice, Kevin has broad experience advising clients on various tax issues, including tax accounting, employment and...