Purpose. This IRM provides guidance to Field Collection employees for initial contact and research actions related to Abusive Tax Avoidance Transaction (ATAT) cases.

Audience. The audience for this guidance is revenue officers in SB/SE Field Collection.

Policy Owner. Director, Collection Policy, SB/SE.

Program Owner. Collection Policy, SB/SE, Global Strategic Compliance, is the program owner of this IRM.

Primary Stakeholders. The primary stakeholders are SB/SE Field Collection and SB/SE Lead Development Center (LDC).

Program Goals. The goal of the Abusive Tax Avoidance Transactions (ATAT) collection program is to identify and effect tax administration on cases involving complex transactions or multiple/layered entities intended to make it difficult to trace a taxpayer’s assets or sources of income.

The initial contact time frames established in IRM 5.1.10.3.1, Initial Contact Time Frames, apply to all Field Collection cases, including ATAT cases. Use an appointment letter to initiate contact. When issuing the appointment letter, ask the taxpayer to contact the ATAT RO to provide information, to determine the level of cooperation to expect from the taxpayer.

When creating the Integrated Collection System (ICS) history entry for the appointment letter contact, the revenue officer will select "Create History" , use Contact Type of "Correspondence" , select "Taxpayer Contact" and then "ATAT Appointment Letter."

With the appointment letter, include Form 9297, Summary of Taxpayer Contact, listing the information and documents the taxpayer should bring to the scheduled appointment so that a complete financial statement can be completed. Refrain from summons action until after it is determined that the taxpayer will not voluntarily provide the requested information.

Prior to making contact, the revenue officer will:

When the entity is a trust, the initial contact letter can be used to also request a copy of Form 56, Notice Concerning Fiduciary Relationship. This information is necessary to determine who has the authority to act for the trust. It is generally the trustee or the POA of the trustee, to whom the initial contact letter should be addressed.

Integrated Data Retrieval System (IDRS) research using command code TXMOD with definer A can provide valuable information regarding ATAT cases in areas such as whipsaw assessments, examination project codes and frivolous filer Indicators, in addition to specific account transactions and control bases.

An abusive trust situation occurs when a taxpayer has attempted to reduce or eliminate the tax liability through the use of one or more layers of trust entities. When the subjects of the examination refuse to cooperate and the Service is unable to accurately determine the correct and agreed tax owed by each entity, the Service will issue whipsaw notices of deficiency (for example, one to the individual, one to the business trust, and one to the family trust), taxing the same income for each entity.

When the abusive trust case has defaulted after issuance of the whipsaw statutory notice of deficiency due to no agreement received or petition sent to the court, a whipsaw assessment will be made. This means that the tax may be assessed multiple times; for example, assessment is made against the individual and each separate trust entity, but the liability will only be collected once. See IRM 5.20.6, Whipsaw Assessments, for additional information.

Since the tax is only collected once in whipsaw assessment situations, each entity must be cross-referenced. The use of transaction code (TC) 971 action code (AC) 266/267 provides for identification and linking of the key and related cases. In most instances, the individual Form 1040 taxpayer will be identified as the key case. The key case will have a separate TC 971 AC 266 on each module that references each related entity involved in the whipsaw assessment. Each related case will have a TC 971 AC 267 to cross-reference the key case. TXMODA research for TC 971 AC 266/267 will identify cross references related to whipsaw assessments. Payments are not systemically cross-referenced and should be monitored to prevent over-collection of the liability.

When TC 424 (Examination Request Indicator) is present on TXMODA, research of the Exam Project Code will provide information regarding the nature of the abusive tax avoidance transaction identified by Examination. The project code can be located on TXMODA as the four digit numerical code following the literal SPCL-PROJ>. Once the project code has been identified, research can be done using the list available on the Abusive Transactions and International Share Point site.

The Frivolous Return Program (FRP), located at the Ogden Campus, or an IRS employee such as a revenue agent or revenue officer may have identified frivolous filings by a taxpayer during original return processing, amended return or claim processing, examinations, or contact with a taxpayer or their representative. In response to frivolous filing, Letter 3175 or Letter 3176, Frivolous Documents/Returns Received from Taxpayers, may have been issued by the Service.

Issuance of Letter 3175 is documented in ENMOD. If Letter 3175 is issued by the revenue officer, use command code ACTON to annotate ENMOD with a history entry reflecting that the letter was issued and the date of issuance. If FRP issues the Letter 3175, a Correspondex letter is sent and IDRS CC ENMOD is systemically updated.

Issuance of Letter 3176 is limited to FRP. Documentation of issuance can be located on TXMODA History section.

A frivolous tax penalty is typically reflected as a TC 240 with penalty reference number 666 on TXMODA.

See IRM 5.20.10, Identification and Processing of Frivolous Documents, for guidelines for the appropriate processing of frivolous returns and other specified submissions.

Compliance Data Warehouse Knowledge Graph Environment (CKGE) and yK-1 are interactive software tools that provide linked data and graph analytics for a range of a taxpayer’s related entities. CKGE and yK-1 were developed by Research, Applied Analytics & Statistics (RAAS) and are "Graph Database" tools.

CKGE and yK-1 perform data analytics from information in the Compliance Data Warehouse (CDW). The CDW is a repository of information and not considered an authoritative source. Therefore, CKGE and yK-1 should be used in conjunction with an authoritative source such as the Integrated Data Retrieval System (IDRS).

CKGE provides a graphic representation of a taxpayer’s relationship to other entities. It is not limited to direct investments and can display multiple levels of investment tiering. CKGE research may provide a number of benefits on ATAT cases because it:

Revenue officers can request access to CKGE by submitting a BEARS request at: IRS - Access Request. The CKGE application name is: "PROD USER CDW GRAPH DATABSE (CDW-UNMASKED TINS)." After approval, users will receive a new account email with login information.

The manager of revenue officers who have been granted access to CKGE will receive Manager Audit Module (CMAM) which allows review of activity logs of their employee’s search history as an internal control.

yK-1 is another "Graph Database" tool which provides additional information regarding the entities related to the taxpayer. yK-1 may provide additional benefits on ATAT cases because it:

Revenue officers can request access to yK-1 by submitting a BEARS request at: IRS - Access Request. The yK-1 application name is: "PROD USER YK1 YK1SUITE."

See IRM 5.1.18.15, Accessing Information on The FinCEN Query (FCQ) System, and IRM 5.1.18-4, BSA Review Procedures for Managers.

See IRM 5.1.18.16, Suspicious Activity Report (SAR).

Foreign banking information can be valuable in working ATAT cases and can be utilized as a source to trace a taxpayer's assets and income. One resource available to obtain foreign financial information is the Treasury Department's Report of Foreign Bank and Financial Accounts (FBAR), FinCEN Form 114. FBAR reports are filed electronically through the BSA e-filing system.

FBAR reports must be filed by any United States person who has a financial interest in, or signature or other authority over, one or more foreign financial accounts that have an aggregate value greater than $10,000 at any time during a calendar year. Failure to file FBAR reports when required to do so may result in civil and criminal penalties. United States persons include a U.S. citizen or resident, a domestic partnership, a domestic limited liability company, a domestic corporation, and a domestic estate or trust. A "financial account" includes, but is not limited to, a securities, brokerage, savings, demand, checking, deposit, time deposit, or other account maintained with a financial institution (or other person performing the services of a financial institution). A financial account also includes a commodity futures or options account, an insurance policy with a cash value (such as a whole life insurance policy), an annuity policy with a cash value, and shares in a mutual fund or similar pooled fund (i.e., a fund that is available to the general public with a regular net asset value determination and regular redemptions).

Information required on FBAR reports includes:

FBAR information may be valuable in working ATAT cases and may be secured through research of IDRS command code IRPTR, and FCQ research. IRPTR research will indicate whether a taxpayer has filed an FBAR report. Once FBAR activity has been noted through command code IRPTR, a revenue officer can access or request FCQ research to obtain transcript data from FBAR filings.

FBAR filings can provide indicators of offshore activity by a taxpayer. Foreign banking information can be utilized to "follow the money" to trace a taxpayer's assets and income. FBAR information can also be used to determine if a taxpayer has been forthcoming with financial information.

Foreign Account Tax Compliance Act (FATCA) of 2010 is intended to improve tax compliance by U.S. taxpayers holding accounts with foreign financial institutions or other foreign assets. Certain U.S. taxpayers holding financial assets, including accounts, outside the United States are required to report those assets to the IRS. Foreign financial institutions will report to the IRS certain information about financial accounts held by U.S. taxpayers, or by foreign entities in which U.S. taxpayers hold a substantial ownership interest.

The FATCA statute is separate to the FBAR statute. Under FATCA some taxpayers who file FBAR reports have a FATCA requirement to file Form 8938, Statement of Specified Foreign Financial Assets. Generally, taxpayer FATCA reporting is required on Form 8938 if they have specified foreign financial assets with an aggregate value exceeding $50,000 on the last day of the tax year or $75,000 at any time during the tax year, with higher thresholds for married individuals filing jointly and individuals living abroad. See section 6501(c)(8) for when an extended statute of limitations on assessment may apply for a taxpayer failing to file Form 8938.

The Form 8938 filing requirement does not replace or otherwise affect a taxpayer’s obligation to file an FBAR report. Individuals must file each form for which they meet the relevant reporting threshold. See IRM Exhibit 5.21.6-1, Comparison of Form 8938 and FBAR Requirements, for a comparison of these two foreign account reporting requirements.

IDRS command code RTVUE will indicate that a taxpayer has filed Form 8938. The "CC CD" indicator (or Computer Condition Code) will include an "H" to indicate that Form 8938 was filed. If Form 8938 has been filed, ESTAB the return to view the return information. This may lead to identification of a foreign account or asset.

Additional information on FATCA is located on the International Tools and Actions Knowledge Base on the Collection Floor of the Knowledge Management Virtual Library at: https://portal.ds.irsnet.gov/sites/vl110/pages/default.aspx.

Electronic research can lead to useful information on ATAT cases. The ATAT Share Point and Abusive Tax Avoidance Transactions Knowledge Base sites contain research resources.

Information on specific promotions and transactions encountered in ATAT cases can be found on the Exam Abusive Transactions Knowledge Base site:https://portal.ds.irsnet.gov/sites/vl135/pages/default.aspx.

The LB&I Offshore Compliance Initiatives (OCI) Information Database is a web-based application that contains financial information on taxpayers that have accounts offshore. It includes data from John Doe summonses issued to offshore credit card companies, third party processor and merchant accounts. Information has also been received from Exchange of Information and through other government agencies such as the Security Exchange Commission. The database is maintained by the LB&I OCI group and is a potential source for financial information. Revenue officers can request access to the OCI Application through BEARS . The application is titled, ASTARS - OCI Users (ASTARS). After approval for entitlement to access the database is received, it may be accessed at: ASTARS - OCI.

The International Collection Knowledge Base website contains international issues information, and can be found at: https://portal.ds.irsnet.gov/sites/vl110/pages/default.aspx.

The Collection Investigation Tools Knowledge Base contains links to internet resources and other information. It can be found at: https://portal.ds.irsnet.gov/sites/vl128/pages/default.aspx.