
CAS, a corporation organized under the laws of Switzerland and headquartered in Geneva, operates a financial services business predominantly focused on offering private banking and wealth management services to high net worth clients. In the period since Aug. 1, 2008, CAS operated Swiss branch offices in Lausanne, Lugano, Basel and Zurich. CAS closed the Basel office in 2013. CAS is wholly owned by Crédit Agricole Private Banking, a French holding company created in 2011 to hold private banking entities of the French Crédit Agricole Group. CAS is the result of the 2005 merger of two Swiss banks that were originally formed by two French banks: Crédit Lyonnais (Suisse) S.A., which was formed in 1876 by the French bank Crédit Lyonnais, and Banque Indosuez (Suisse) SA, which was formed in 1956 by the French bank Banque Indosuez. CAS opened, maintained and profited from undeclared accounts belonging to clients that it knew, or should have known, were U.S. taxpayers—including those who CAS knew, or should have known, were likely not complying with their U.S. tax obligations. CAS provided certain of its clients, including ones with U.S. tax reporting obligations, with access to its then wholly-owned subsidiary Crédit Agricole Suisse Conseil (CASC), based in Geneva. CASC, directly or through its subsidiaries, provided services that included international estate and tax planning, as well as the establishment and administration of non-U.S. entities. CASC provided its services exclusively to private banking clients of the Crédit Agricole Group, including CAS. CAS sold its interest in CASC to an unaffiliated third party on July 8, 2015.In a number of instances, CAS maintained accounts for certain U.S. taxpayers in the names of corporations, foundations, trusts or other legal entities that were organized in non-U.S. jurisdictions, including the Bahamas, the British Virgin Islands, Columbia, Curaçao, Hong Kong, Mauritius and Panama. CASC provided, directly or through its subsidiaries, corporate services to at least 25 such accounts. Eighteen of these accounts held U.S. securities, two of which received services from CASC or subsidiaries. In some cases, CAS knew or had reason to know that certain offshore entity accounts were operated without strict adherence to corporate formalities. In at least seven instances, CAS accepted from the directors of these entities an IRS Form W-8BEN (or CAS’s substitute “Declaration of Non U.S. Status” form) that falsely declared or implied that the entity was the beneficial owner of the assets deposited in the account when CAS knew, or had reason to know, that the entity was being operated as a sham, conduit or nominee with respect to its U.S. taxpayer owner. At least six such offshore entity accounts held U.S. securities and were not reported to the IRS, in violation of CAS’s QI Agreement. Upon client instruction, CAS transferred the assets of certain U.S.-related accounts belonging to some of its U.S. taxpayer clients in ways that concealed the U.S. connection to those accounts. CAS implemented a flawed account closing protocol that enabled certain U.S. taxpayer clients to exit their CAS accounts using ways and means that continued to conceal the accounts from the IRS. As a result, certain U.S. taxpayer clients were able to utilize, and in some instances fully deplete, the assets of undeclared accounts held at CAS through substantial and/or successive withdrawals of cash, reloads of prepaid stored value cash cards or bank checks. In one such instance, an employee of CAS asked a CAS relationship manager to encourage the use of a prepaid stored value cash card as a means of facilitating account closure. In addition, in certain instances and on the client’s instruction, CAS transferred assets from U.S.-related accounts briefly through non-U.S. accounts at CAS en route to accounts at unaffiliated banks without documenting the U.S. relationship to these assets at the time of the transfers. As a result of such transactions, the receiving banks were unable to identify the assets that they received as U.S.-related assets. In a number of other instances, CAS followed client instructions to remove U.S. taxpayers as the holders or beneficial owners of U.S.-related accounts or to close U.S.-related accounts by transferring assets from the accounts to other accounts maintained by CAS or a CAS affiliate held in the names of other people or entities. CAS documented such instances as donations to, or other bona fide transactions with, the transferees. However, certain CAS relationship managers knew, or had reason to know, that the U.S. taxpayers originally named on such accounts or in control of such assets: