Insurers Tighten Rules Amid Global Sanction Surge
Insurance firms are expanding compliance teams and restricting coverage to avoid liability for complex international sanctions.
Updated on Oct. 23, 2026 in International Trade
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Global insurers are adding stringent exclusion clauses to policies and reducing capacity for high-risk industries due to an increasingly turbulent geopolitical environment. Firms are now conducting mandatory sanction checks every 24 hours to mitigate the threat of legal liability from indirect breaches.
Why it matters
Insurers fear that indirect connections to sanctioned entities could trigger heavy regulatory enforcement actions from bodies like OFAC and the FCDO. The growing complexity of these regimes, which now include non-state actors, creates significant financial risks for underwriters.
Insurers now maintain a database tracking over 40 sanctioned countries and perform mandatory sanction checks every 24 hours. Many firms have expanded their internal compliance teams to between 10 and 12 members to manage the workload.
The players
International Underwriting Association
This trade association represents the international insurance market in London and maintains a comprehensive database of sanctioned countries.
Office of Foreign Assets Control
This agency of the U.S. Treasury Department administers and enforces economic and trade sanctions based on U.S. foreign policy.
International Criminal Court
Located in The Hague, this intergovernmental organization prosecutes individuals for crimes of genocide, crimes against humanity, and war crimes.
The details
Underwriters are conducting deep-dive examinations of supply chains, intermediaries, and payment routes to ensure compliance with standards such as LMA 3100A and LMA 3200. These measures follow recent geopolitical developments, including U.S. government plans to sanction the International Criminal Court and Argentine legislation targeting firms drilling for oil in the Falkland Islands.
Timeline
The 2022 onset of the war in Ukraine triggered rapid and ongoing changes to international sanction regimes.
The U.S. government announced a plan to sanction the International Criminal Court in September 2026.
Argentina introduced legislation to sanction oil drilling firms in the Falkland Islands in September 2026.
Market Dynamics
This move follows the framework set by the International Underwriting Association LMA 3100A and LMA 3200 sanction clauses, extending their use to manage new, complex geopolitical risks. The surge in restrictive measures marks a fundamental shift in how the industry manages liability exposure against non-state actors.
Businesses operating in exposed sectors may see reduced insurance availability and higher costs for coverage due to these restrictive clauses. Retail and institutional investors should monitor how these compliance requirements impact the profit margins and project feasibility of companies involved in international supply chains.
The takeaway
Companies should perform rigorous internal audits of their entire supply chain and ownership structure to avoid losing insurance coverage. Ensuring transparency in every intermediary and payment route is now essential for maintaining stable risk protection in a volatile market.
Further reading
For more information on global trade regulations, see the International Trade section.
Source note: This article includes information reported by Commercial Risk.
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