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Client Alert

FinCEN Guidance on Banking Marijuana—Increased Legal Risk to Banks

January 23, 2018

by Joseph Lynyak

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Notwithstanding the January 4, 2018, rescission of the so-called Cole Memorandum, which established a safe harbor for banking institutions that provide, or intend to provide, deposit and lending services to persons and businesses involved in the marijuana industry, last Friday FinCEN indicated that banking institutions should continue to follow its guidance originally issued on February 14, 2014 (the “FinCEN Guidance”).

The rescission of the Cole Memorandum, together with the continued effectiveness of the FinCEN Guidance, should be viewed as increasing the legal risk to banks that continue to provide banking services to cannabis-related businesses (and possibly vendors of those business and other related parties). This possible increased risk (e.g., criminal prosecution) means that banks should reevaluate continued participation in the cannabis industry.

A summary of these developments and an analysis follows.

Discussion

Since 2013, the federal government has had an uneasy truce with a growing number of states that have legalized medical and recreational marijuana.  The truce was necessary because many states have made the growing, transportation and sale of marijuana legal, even though marijuana remains a Schedule 1 drug under federal law (see 1956 (a)(I)(B)(i) and 1956 (a)(2)(B)(i) of Title 18 of the United States Code). (Under federal law, anyone assisting in the use or distribution of cannabis remains subject to a host of serous federal criminal penalties, including aiding and abetting liability and money laundering liability.)

On  August 29, 2013, the U.S. Department of Justice issued the Cole Memorandum (named after its author, Deputy Attorney General James M. Cole), which was interpreted by many banks as providing a safe harbor from federal prosecution for banking marijuana businesses operating legally under state law. 

The Cole Memorandum was followed by the FinCEN Guidance, in which FinCEN indicated that it concurred in the safe harbor from prosecution announced by the Cole Memorandum. However, due to the continued applicability of the federal criminal laws to banks providing services to cannabis businesses, the FinCEN Guidance required that banks engaged in banking marijuana businesses file special-purpose SARs that distinguished among: (a) marijuana businesses lawfully operating in a state (requiring the filing of a “marijuana limited” SAR); (b) marijuana businesses that arguably may not be operating in a manner compliant with state laws (requiring the filing of a “marijuana priority” SAR); and (c) marijuana businesses for which the bank has concluded that a cannabis business was operating in violation of one or more red-flags identified in the Cole Memorandum (requiring the filing of a “marijuana termination” SAR).

While the majority of banks have declined to provide banking services to the ever-growing number of marijuana businesses operating legally under state law, it appears that over 300 banks (and other financial institutions such as credit unions) have chosen to rely on the safe harbor established by the interplay between the Cole Memorandum and the FinCEN Guidance. (The reluctance on the part of most banks to provide deposit and lending services is due to the recognition that doing so violates money-laundering provisions of federal law.)

This uneasy equilibrium was up-ended on January 4, 2018, when Attorney General Sessions rescinded the Cole Memorandum and reinstated DOJ prosecutorial discretion to be determined by Assistant U. S. Attorneys (“AUSAs”) without reference to the Cole Memorandum’s priorities.  Following the rescission of the Cole Memorandum, banks have raised the question whether the FinCEN Guidance remained in effect—due to the observation that the FinCEN Guidance was by its terms directly reliant upon the authority announced in the Cole Memorandum.

On Friday, January 19, 2018, Dorsey received a communication from FinCEN in response to Dorsey’s inquiry about the continued applicability of the FinCEN Guidance. Specifically, FinCEN indicated that the FinCEN Guidance was still in effect, and banks were expected to comply with its compliance procedures, including continuing due diligence and the filing of the three special categories of marijuana-related SARs.

To summarize the FinCEN Guidance, a bank providing deposit or lending services to a cannabis business must conduct certain due diligence concerning the business, which includes: 

  • Verifying with the appropriate state authorities whether the business is duly licensed and registered; 
  • Reviewing the license application (and related documentation) submitted by the business for obtaining a state license to operate its marijuana-related business; 
  • Requesting from state licensing and enforcement authorities available information about the business and related parties; 
  • Developing an understanding of the normal and expected activity for the business, including the types of products to be sold and the type of customers to be served (e.g., medical versus recreational customers); 
  • Conducting ongoing monitoring of publicly available sources for adverse information about the business and related parties; 
  • Conducting ongoing monitoring for suspicious activity, including for any of the red flags described in the FinCEN Guidance or the Cole Memorandum; and 
  • Updating due diligence information on a periodic basis and commensurate with the risk. 

A bank must also determine whether a cannabis business violates state law or implicates one of the Cole Memorandum’s priorities, which include:

  • Preventing the distribution of marijuana to minors;
  • Preventing revenue from the sale of marijuana from going to criminal enterprises, gangs and cartels;
  • Preventing the diversion of marijuana from states where it is legal under state law in some form to other states;
  • Preventing state-authorized marijuana activity from being used as a cover or pretext for the trafficking of other illegal drugs or other illegal activity;
  • Preventing violence and the use of firearms in the cultivation and distribution of marijuana;
  • Preventing drugged driving and the exacerbation of other adverse public health consequences associated with marijuana use;
  • Preventing the growing of marijuana on public lands and the attendant public safety and environmental dangers posed by marijuana production on public lands; and
  • Preventing marijuana possession or use on federal property.

If the due diligence identifies state illegality or if the business conflicts with a Cole Memorandum priority, as noted above, the FinCEN Guidance requires that a bank file a SAR detailing the possible illegal conduct. If not, a bank providing deposit or lending services to a cannabis business must file a SAR notifying FinCEN that the bank is conducting banking business with a cannabis-related entity that is operating in accordance with state law.

Analysis

Given the rescission of the Cole Memorandum, we note several legal difficulties presented by continued reliance on the FinCEN Guidance—all of which increase the legal risk to banks providing banking services to cannabis businesses.

First, the FinCEN Guidance is reliant upon the status of the Cole Memorandum as establishing a safe harbor in the filing of SARs by which a bank admits to the federal government that it is violating federal drug and money laundering laws. In the absence of the safe harbor formerly created by the Cole Memorandum, the filing of a marijuana-related SAR is equivalent to the bank confessing that it is committing a felony, which could be used by an AUSA seeking to enforce the federal laws against a banking institution.

Second, the FinCEN Guidance imposes compliance obligations with reference to prosecution priorities that have been eliminated by the current Attorney General.  Particularly in light of the fact that the FinCEN Guidance was not issued in accordance with formal administrative rule-making, there appears to be no reasonable basis to assume that an AUSA would be precluded from relying on a marijuana SAR as an admission of guilt in the prosecution of a bank or its personnel.

Accordingly, we believe that this new status quo increases the legal risks that a bank takes in banking cannabis businesses. 

In addition to the increased legal risk involved in providing banking services directly to marijuana businesses, banks should also reevaluate banking relationships that more indirectly involve cannabis. For example, companies are now actively determining whether the cultivation of marijuana should be conducted as an agri-business, and are employing bank-supplied financing to purchase facilities and equipment. Similarly, support services provided by third parties to cannabis entities may also put a bank at risk, including such diverse entities as real estate lessors, agricultural equipment suppliers and transportation concerns. 

Until reliable policy is determined, the rescission of the Cole Memorandum increases possible exposure to banking institutions that make loans to, or accept deposits from, cannabis businesses, and the continued effectiveness of the FinCEN Guidance enhances, rather than mitigates, that possible exposure.

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It should be noted that this Alert is not intended to be a comprehensive analysis of the possible civil and criminal exposure presented to banks and other financial intermediaries that elect to provide banking services to cannabis businesses. It is strongly recommended that banks working in the area consult with counsel on the civil and criminal concerns summarized herein.

Firm Highlights

Insights

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On September 30, 2026, the Securities and Exchange Commission (the “SEC”) proposed amendments to Rule 205-3 under the Investment Advisers Act of 1940, as amended (the “Advisers Act”), which provides an exemption from the general prohibition under Section 205(a)(1) of the Advisers Act on registered investment advisers receiving performance-based compensation (the “Proposal”) so long as performance-based compensation is limited to “qualified clients”.1 Most notably for private fund sponsors, the Proposal would expand the definition of “qualified client” to include any investors that satisfy the “accredited investor” definition under Regulation D. The Proposal may also have implications for private fund managers that rely on exemptions from investment adviser registration under state law because certain state-level investment adviser registration exemptions incorporate or otherwise reference the federal qualified client definition. Expansion of the Qualified Client Definition Under the current Rule 205-3, an investor generally may qualify as a qualified client if, among other alternatives, the investor has at least $1.4 million under management with the adviser or has a net worth exceeding $2.7 million. These thresholds are higher than the financial thresholds applicable to many accredited investors under Regulation D. As a result, an investor may currently qualify as an accredited investor for purposes of investing in a private offering without qualifying as a qualified client for purposes of paying performance-based compensation. The Proposal would expand the qualified client definition to include any natural person or legal entity investor that satisfies the accredited investor definition under Regulation D. The Proposal would also remove the assets under management and net worth thresholds under the current Rule 205-3 qualified client test. For private funds relying on Section 3(c)(1) of the Investment Company Act of 1940, this change could reduce the need to apply a separate qualified client standard to investors that already qualify as accredited investors. Dorsey Observations and Next Steps If adopted as proposed, the expanded qualified client definition could be particularly significant for private fund managers. Most private fund offerings are already limited to accredited investors under Regulation D. However, the Proposal could expand the pool of prospective investors available to emerging private fund managers while reducing the regulatory burden associated with complying with Rule 205-3. The Proposal could also benefit advisers operating below the SEC registration threshold that rely on a state private fund adviser exemption. 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Unless and until the Proposal is adopted, investment advisers should continue to comply with the existing qualified client requirements. If the Proposal is adopted, private fund sponsors should consider whether corresponding changes are appropriate for their subscription documents, investor questionnaires, and other offering materials. Advisers that are state-registered or rely on a state-level exemption should also consult the laws and regulations of each relevant jurisdiction before changing investor eligibility standards or performance-based compensation practices, because adoption of the federal amendments may not automatically modify state requirements. Comments on the Proposal will be due 60 days after publication in the Federal Register. 1 Investment Adviser Performance-Based Compensation Modernization, Investment Advisers Act Release No. IA-7022 (Sept. 30, 2026), available at https://www.sec.gov/rules-regulations/2026/09/s7-2026-28#33-11443proposed.

Insights

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Welcome to Dorsey’s Energy Law: Month in Review. We provide this update to our clients to identify significant developments in the previous month. Please reach out to any of the authors, listed above, to discuss these issues. Regulatory Developments Massachusetts Ratchets Up State and Local Regulation of AI Data Centers In early September, Governor Maura Healey of Massachusetts signed an executive order requiring that artificial intelligence data centers secure the approval of local communities as a precondition to proceeding with a given project. According to the terms of the order, data center developers will need to secure a “community benefits agreement” as a precondition to receiving permits from numerous state agencies, including the Department of Environmental Protection, the Energy Facilities Siting Board, and the Massachusetts Environmental Policy Act Office. Beyond requiring community benefits agreements, the order also mandates that developers mitigate utility costs to consumers, prohibits the use of nondisclosure agreements, and requires various state agencies to develop measures to limit data center impacts on the environment. North Carolina Regulators Decline Approval of Duke Energy Gas Turbine On September 18, 2026, North Carolina Utilities Commission (NCUC) denied Duke Energy’s application for a certificate of public convenience and necessity required to construct a gas-fueled combustion turbine at its Smith Energy Complex in North Carolina. 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FERC Denies TransAlta 202(c) Cost-Recovery Plan The Federal Energy Regulatory Commission (FERC) recently rejected TransAlta’s plan to recover $19.9 million in expenses stemming from a DOE order in which DOE prohibited TransAlta from retiring its coal-powered Centralia power plant. TransAlta had previously intended to retire the facility at the end of 2025. TransAlta’s cost recovery plan proposed spending an additional $23 million on repairs to continue operating the unit. FERC’s main objection had to do with geographic scope. TransAlta’s recovery plan called for recovering costs from California Independent System Operator (CAISO) and the Southwest Power Pool (SPP), but the DOE’s order requiring operation of the plant was designed to ensure reliability in the Northwest assessment area (Montana, Oregon, Washington, and parts of northern California and northern Idaho). 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Insights

The Supreme Court Update - October 8, 2026

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Insights

EPA Limits Title V Re-Litigation of NSR Permits

Overview On September 25, 2026, the U.S. Environmental Protection Agency (“EPA”) published a final rule that significantly limits the ability of third parties to use the Clean Air Act (“CAA”) Title V permitting process to revisit New Source Review (“NSR”) permitting decisions years after those decisions were made. The rule establishes that NSR permitting determinations generally must be challenged during the original permitting proceeding, thereby providing regulated sources with greater permitting certainty and finality for major capital projects. Published in the Federal Register titled Clarifying the Scope of “Applicable Requirements” Under State Operating Permit Programs and the Federal Operating Permit Program (Docket ID No. EPA-HQ-OAR-2023-0401), the rule amends 40 C.F.R. Parts 70 and 71 to codify EPA’s interpretation regarding when requirements established under other CAA programs may be reviewed, modified, or implemented through the Title V operating permit program. The rule becomes effective 30 days after publication. The rule addresses two principal issues: (1) the relationship between NSR preconstruction permitting and Title V operating permits, and (2) the treatment of the General Duty Clause under CAA section 112(r)(1). Most significantly, the rule provides greater certainty for sources navigating the NSR permitting process. EPA’s amendments are intended to ensure that NSR permitting decisions made through an approved public process are generally not revisited later through Title V permit proceedings. The rule responds to a circuit split between the U.S. Courts of Appeals for the Fifth and Tenth Circuits. In Environmental Integrity Project v. EPA, 969 F.3d 529 (5th Cir. 2020), the Fifth Circuit upheld EPA’s interpretation, concluding that it was consistent with the text, structure, and purpose of Title V. In contrast, the Tenth Circuit reached the opposite conclusion in Sierra Club v. EPA, 964 F.3d 882 (10th Cir. 2020), finding that the then-existing regulatory definition of “applicable requirement” did not support EPA’s position. By amending the regulatory language on which the Tenth Circuit relied and codifying the interpretation approved by the Fifth Circuit, EPA has established a nationwide framework governing the interaction between NSR and Title V. NSR and Title V: EPA Establishes a Uniform Nationwide Framework At the core of the rule is EPA’s effort to define the respective roles of NSR and Title V. The rule codifies the approach EPA has applied since 2017: once a source obtains an NSR permit under an EPA-approved permitting program, and that permit was issued following public notice with an opportunity for comment and judicial review, the permit establishes the NSR-related “applicable requirements” of the State Implementation Plan (“SIP”) or Federal Implementation Plan (“FIP”) for Title V purposes. 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As a result, the rule does not insulate unpermitted projects or foreclose review of matters that independently arise under Title V. Key Regulatory Amendments The rule revises the definition of “applicable requirement” in 40 C.F.R. §§ 70.2 and 71.2. Paragraph (1): Where an NSR permit is issued with public notice and an opportunity for comment and judicial review, the permit establishes and defines the applicable SIP or FIP requirements for Title V purposes. Paragraph (2): All NSR permit terms, including terms contained in minor NSR permits, constitute applicable requirements that must be incorporated into Title V permits. Paragraph (4): CAA section 112(r)(1) (the General Duty Clause) is expressly excluded from the definition of “applicable requirement,” while section 112(r)(7) Risk Management Program requirements remain included. EPA also amended 40 C.F.R. §§ 70.8 and 70.12 to clarify that alleged defects in requirements established outside the Title V process generally do not provide a basis for EPA objection to a Title V permit or for a Title V citizen petition. General Duty Clause Exclusion The rule also codifies EPA’s longstanding position that the General Duty Clause in CAA section 112(r)(1) is not an “applicable requirement” for Title V purposes. EPA points to several considerations supporting that conclusion, including the distinction between the General Duty Clause and Title V permit terms, the provision’s origins in the Occupational Safety and Health Act’s general duty clause, and the different enforcement structures applicable to the General Duty Clause and Title V permit requirements. Importantly, excluding section 112(r)(1) from the definition of “applicable requirement” does not eliminate EPA’s authority to enforce the General Duty Clause independently of the Title V program. The final rule instead clarifies that the General Duty Clause need not—and should not—be incorporated into Title V permits as an applicable requirement. Practical Implications for Regulated Sources Greater Finality for NSR Permits  For projects requiring PSD, nonattainment NSR, or minor NSR permits, the permitting process becomes the primary forum for resolving disputes regarding applicability determinations, emissions calculations, control technology requirements, offsets, and permit conditions. Once an NSR permit is issued through a qualifying public process, regulated sources should face substantially reduced risk that those same issues will be challenged years later through Title V permit proceedings. Reduced Risk of Collateral Permit Challenges Stakeholders have sometimes sought to use Title V permit issuance, renewal, revision, or citizen-petition proceedings to challenge underlying NSR determinations. The final rule makes clear that Title V is not the appropriate vehicle for challenging whether an applicable requirement was correctly established in the first instance. This should reduce the risk of permit delays and uncertainty associated with collateral challenges to previously issued NSR permits. The rule does not, however, eliminate all Title V challenges relating to an NSR permit. Challenges concerning the Title V permit itself—including whether it appropriately incorporates applicable requirements or contains adequate compliance provisions—remain possible. Increased Importance of the Initial NSR Proceeding Because Title V generally will not provide a second opportunity to challenge the substantive validity of an NSR determination, the administrative record developed during the NSR process becomes increasingly important. Permit applicants should ensure that applicability analyses, emissions calculations, control technology evaluations, modeling demonstrations, and supporting technical documentation are thoroughly developed during the original permitting proceeding. For significant projects, applicants may therefore have an additional incentive to identify and resolve potential permitting issues before the NSR permit is issued rather than assuming that unresolved issues can be addressed during a subsequent Title V proceeding. Potential Incentive for Broader Public Participation EPA also notes that permitting authorities may choose to provide public notice and an opportunity for comment for a broader range of NSR permits because permits issued through a qualifying public process receive the benefit of the finality framework established by the rule. Some permitting authorities may conclude that greater public participation at the NSR stage is preferable to uncertainty during subsequent Title V proceedings. Conclusion The final rule is principally a permitting-certainty measure. For sources that obtain NSR permits through a public process, EPA has substantially limited the ability of third parties to revisit underlying NSR determinations through the Title V program. As a result, regulated entities should benefit from greater finality regarding key permitting decisions, reduced risk of collateral permit challenges, and increased certainty when planning and implementing capital projects.