Knowledge sits at the center
Money laundering laws generally aim at people who handle criminal proceeds knowing what they are, and the federal and state versions differ in what else must be shown. That puts knowledge and purpose at the center of most defenses. Prosecutors often argue that someone deliberately avoided learning the truth, and courts allow that argument in some circumstances. A transaction that was simply large, in cash, or international is not laundering by itself. Structuring deposits to avoid bank reporting is a separate offense that does not require the money to come from crime. Laundering can be charged under federal law or under New York's own statute, and which one applies affects the court, the procedure, and the stakes.
Tracing the money back
A defense often starts by reconstructing each transaction the government relies on: where the funds came from, who directed them, and what documentation existed at the time. Business records, invoices, contracts, and communications with counterparties can show a legitimate purpose or reveal gaps in the government's tracing. Forensic accountants are frequently part of that work. Preserve your records, and do not move, withdraw, or transfer assets that may be subject to a freeze or forfeiture claim without advice. Do not speak with others involved in the transactions about the investigation.
Forfeiture and the wider picture
Money laundering cases often carry forfeiture claims against accounts, real estate, and businesses, and those can proceed in criminal or civil form, sometimes before any conviction. That affects how a defense is funded and what assets remain available to a family. Laundering counts are also frequently attached to an underlying case, such as fraud or drug charges, and the strength of that case can shape the laundering charge. The first stage of our work covers the charging documents or subpoenas, the assets affected, and any parallel civil proceedings. We also review immigration, licensing, and banking consequences before discussing any resolution.