AML Screening for Construction Companies — UK Guide

The construction industry is a high-risk sector for money laundering due to several factors: substantial cash flows and project values, complex multi-party transactions involving clients, contractors, and suppliers, international supply chains that obscure fund origins, and the ability to move large sums through legitimate-looking project payments. Additionally, with 292,343 new construction companies formed since 2020, many lack established compliance frameworks. Construction's complexity—particularly the PSC averaging 14.5 per company—creates opacity that criminals exploit. Regulators now closely scrutinize construction firms; several major players have received substantial FCA fines for inadequate AML controls, making comprehensive screening essential for legal compliance and business reputation.

An average of 14.5 Persons with Significant Control across 568,960 construction companies indicates legitimately complex ownership structures common in construction joint ventures, consortium arrangements, and multi-stakeholder projects. However, this complexity also creates significant AML screening challenges. With multiple PSCs come multiple layers requiring due diligence, increased difficulty in identifying true beneficial ownership, and greater opacity that money launderers can exploit. During AML screening, this metric means you cannot rely on simple beneficial owner identification; you must conduct deeper analysis of PSC relationships, verify their business rationales, and ensure PSC registers accurately reflect actual control. This requires more sophisticated screening processes and potentially enhanced due diligence compared to industries with simpler ownership structures.

Construction companies must implement tiered supplier screening reflecting risk levels. For major suppliers, conduct full customer due diligence including beneficial ownership verification, sanctions screening, and adverse media review. Verify that suppliers' business registrations exist and match representations. Screen all suppliers against OFSI sanctions lists and international PEP databases, particularly those from higher-risk jurisdictions. Establish ongoing monitoring of supplier relationships, watching for sudden changes, new entities, or payment pattern anomalies. Maintain documentation of supplier screening in auditable format. Given that construction involves extensive subcontracting, consider requiring your major suppliers to conduct equivalent screening of their subcontractors, creating a screening cascade. This approach protects you from trade-based money laundering schemes where inflated invoices mask illicit fund movement through your supply chain.

Regulatory consequences are severe and multifaceted. The FCA can issue substantial fines—recent construction sector penalties have reached £2.6 million or higher. Beyond financial penalties, senior management can face criminal liability for knowing participation in money laundering. Companies can be excluded from public sector work, where AML compliance is increasingly mandatory, eliminating access to lucrative infrastructure contracts. Reputational damage affects client relationships and contract awards, as major clients now require demonstrated AML compliance. The company may be subject to regulatory supervision with increased reporting requirements. Additionally, under the Proceeds of Crime Act 2002, company officers can face personal criminal prosecution. These consequences make investment in robust AML screening not a cost center but a business essential for legal operation and competitive positioning in the modern construction market.

AML screening is not a one-time activity but continuous monitoring process. The FCA expects ongoing due diligence at least annually for all clients and key business relationships. For higher-risk relationships—those involving international elements, significant fund transfers, or any adverse indicators—quarterly screening is advisable. PSC and director screening should occur whenever Companies House records show changes, but best practice includes periodic affirmative re-screening of all PSCs at least semi-annually, as PSC status can change. Suppliers should be rescreened when engagement is renewed or when transaction values increase significantly. Given that the construction industry involves project-based relationships with defined timelines, screening should intensify during high-value project phases. Continuous adverse media monitoring should occur for all significant relationships regardless of screening cycle, as new information about sanctions, criminal investigations, or adverse associations can emerge between formal screening cycles.