The customer's business activity as a domestic carpet cleaning company is not inherently suspicious, as it aligns with their registered business. However, the significant weekly transactions from an international reputable antique auction house raise red flags.
The sudden increase in the customer's initial international receipt from $15,000 USD to an average of $30,000 USD per transaction per week is also noteworthy. Such a substantial change warrants further scrutiny.
The fact that 90% of the incoming deposits are matched by cash outgoings to non-related individuals could indicate layering or structuring activities associated with money laundering.
Overall, the combination of large international transactions, increased receipts, and cash outflows to unrelated parties from an antique auction house is the most concerning aspect.
References:
Anti-Money Laundering Specialist (the 6th edition) resources.
ACAMS AML Glossary (definitions of terms related to AML).1
ACAMS AML Foundations Certificate (overview of AML concepts and responsibilities).2 ComplyAdvantage: 6th Money Laundering Directive (6AMLD) (details on AML regulations and penalties).3

According to the Anti-Money Laundering Specialist (the 6th edition) study guide, one of the best practices for hiring an AML officer is to do a thorough background check, including verifying the candidate's credentials, qualifications, references, and reputation1. This is because the AML officer plays a crucial role in ensuring the compliance and integrity of the financial institution, and therefore must have the necessary skills, knowledge, experience, and ethics to perform the job effectively and professionally. A background check can also help to identify any potential conflicts of interest, criminal records, or regulatory sanctions that may affect the candidate's suitability for the position1. The other options are incorrect because:
* B. Confering with the regulatory agency may not be necessary or appropriate, as the hiring decision is ultimately the responsibility of the financial institution, and the regulatory agency may not have any specific or relevant information or guidance on the candidate2.
* C. Hiring the individual, relying on the recommendation of the correspondent, may not be sufficient or prudent, as the correspondent may have different standards, expectations, or interests than the financial institution, and may not have conducted a comprehensive or objective assessment of the candidate3.
* D. Hiring the individual on a probationary basis may not be feasible or fair, as the AML officer role
* requires a high level of trust, authority, and responsibility, and the financial institution may not be able to evaluate the candidate's performance or potential in a short period of time4.
References:
* 1: ACAMS, CAMS Certification Package - 6th Edition, Chapter 5, page 147
* 2: ACAMS, CAMS Certification Package - 6th Edition, Chapter 5, page 148
* 3: ACAMS, CAMS Certification Package - 6th Edition, Chapter 5, page 147
* 4: ACAMS, CAMS Certification Package - 6th Edition, Chapter 5, page 148

Art and Antiquities: Conduits for Money Laundering and Terrorist Financing Why Fight the Antiquities Trade?
More recently, groups like Daesh (Islamic State [IS]), al-Qaida, the Taliban and their affiliates have been engaged in ****cultural racketeering and terrorism in Iraq, Syria, Yemen, Afghanistan and elsewhere, converting patrimony into cash for weapons and troops****.
https://www.un.org/press/en/2015/sgsm17427.doc.htm
As Terrorists Diversify Fundraising Tactics, Greater Efforts Needed to Shut Down Illicit Channels, Secretary-General Tells Finance Ministers' Meeting Terrorists continue to adapt their tactics and diversify their funding sources. Today, Da'esh runs a multi-million-dollar economy in territories under its control. Da'esh terrorists raise money through the oil trade, extortion, undetected cash couriers, kidnapping for ransom, trafficking of humans and arms and racketeering. They loot and sell precious cultural property, shamelessly profiting from the destruction of humanity's common heritage.

This is the correct answer because the institution must ensure that the beneficiaries of the transfers are not on a terrorist watch list, such as the United Nations Security Council Consolidated List, the U.S. Treasury Office of Foreign Assets Control (OFAC) Specially Designated Nationals and Blocked Persons List, or the European Union Terrorism List. These lists contain the names of individuals, entities, and groups that are subject to sanctions or other measures due to their involvement or association with terrorism or terrorist financing. The institution must screen the beneficiaries of the transfers against these lists and report any matches or hits to the relevant authorities. Failing to do so may expose the institution to legal, regulatory, or reputational risks, as well as facilitate the financing of terrorism.
References:
ACAMS CAMS Certification Video Training Course1, Module 3: International AML/CTF Standards, Lesson 3.2: International AML/CTF Standards ACAMS CAMS Study Guide, 6th Edition2, Chapter 3: International AML/CTF Standards, Section 3.2:
International AML/CTF Standards, pp. 57-58
ACAMS CAMS Examination Preparation Seminar, 6th Edition3, Chapter 3: International AML/CTF Standards, Section 3.2: International AML/CTF Standards, Slide 12