The Egmont Group's 100 Cases1, the Financial Action Task Force Typologies2, and FinCEN's SAR Activity Review3 are all sources of information related to money laundering trends, methods, and risks. They provide examples, analysis, and guidance on how to detect, prevent, and report money laundering and other financial crimes. The Wolfsberg Principles4, on the other hand, are a set of global standards for the prevention of moneylaundering in the correspondent banking and private banking sectors. They are not intended to provide information on money laundering trends, but rather to establish best practices and minimum requirements for financial institutions to comply with anti-money laundering regulations and expectations.
:
Egmont Group's 100 Cases1
Financial Action Task Force Typologies2
FinCEN's SAR Activity Review3
The Wolfsberg Principles4

Here is the exact information from the Financial Action Task Force (FATF) Guidance for a Risk-Based Approach for Trust and Company Service Providers:
"Understanding the management and ownership structure of a trust is crucial in assessing the ML/TF risk it poses. This includes the identity of all settlors, trustees and beneficiaries, and their respective roles and responsibilities, as well as the nature and purpose of the trust."
"TCSPs should obtain and maintain up-to-date information on the purpose and intended nature of the business relationship, the source of funds and wealth, and where relevant, the source of funds or wealth of the settlor and beneficiaries." Based on this information, the correct answers are A and D. Trust and Company Service Providers must understand the responsibility and authority in the structure, as well as the general purpose behind the structure in order to assess the overall risk of the trust and ensure that any transactions with the trust are legitimate.

The compliance officer should provide regular updates of corrective action to the designated board committee, as they are ultimately responsible for the oversight of the organization's anti-money laundering program. The board committee should be informed of the audit findings, the corrective action plan, the progress and challenges, and the completion of the remediation. This will help ensure that the board committee is aware of the risks and issues, and can provide guidance and support to the compliance officer and the management.
ACAMS CAMS Certification Study Guide 6th Edition, Chapter 2, page 671
ACAMS CAMS Certification Exam Outline, Domain 2, Task 2.52
ACAMS CAMS Certification Flashcards, Question 893

The Black Market Peso Exchange (BMPE) is a trade-based money laundering technique commonly used by narcotics traffickers based in Colombia and Mexico. The central feature is the use of a money trader to ensure that the revenue from drug sales in the U.S.doesn't actually cross any borders. Instead, those dollars are used to purchase any number of legitimate commodities from unsuspecting businesses on behalf of legitimate South American businesspersons, whose legitimate imports are used to obtain pesos for the drug cartels12.
The BMPE involves six distinct steps:
* Obtaining criminal proceeds: The drug cartels sell drugs for dollars in the U.S.
* Involvement of intermediary services: The drug cartels sell the dollars to black market peso exchangers in Colombia at a discounted rate.
* Identification of complicit companies: The black market peso exchangers identify exporting companies in the U.S. and importing companies in South America that are willing to participate in the scheme.
* Placement of funds: The black market peso exchangers deposit the dollars into U.S. bank accounts or use money service businesses or other methods to transfer the funds.
* Layering of funds: The black market peso exchangers use the funds to purchase monetary instruments such as checks, money orders, or wire transfers, or to pay for the goods ordered by the South American importers.
* Integration of funds: The South American importers receive the goods or the monetary instruments and use them to pay for their imports or to sell them for pesos in the local market.
:
1: Black Market Peso Exchange in Money Laundering - Financial Crime Academy
2: Overview - FinCEN.gov

Certain corporate structures obscure beneficial ownership, making them attractive for money laundering.
Option A (Correct): Nominee shareholders and directors conceal the true owners of a company, increasing AML risk.
Option C (Correct): Bearer shares allow ownership to be transferred anonymously, making it difficult to trace transactions.
Option E (Correct): Private investment companies in tax havens with strict secrecy laws enable illicit fund movements.
Why Other Options Are Incorrect:
Option B (Incorrect): A private company that does not operate in a tax haven presents lower ML risk.
Option D (Incorrect): A foreign LLC is not necessarily high-risk unless linked to a secrecy jurisdiction.
Best Practices for Identifying High-Risk Corporate Structures:
Require full disclosure of beneficial ownership.
Apply enhanced due diligence (EDD) on tax-haven entities.
Monitor for unusual cross-border transactions.
Reference:
FATF Recommendation 24 (Beneficial Ownership Transparency)
6th EU AML Directive (6AMLD) on Corporate Transparency
OECD Guidance on Tax Haven Risks & Shell Companies