# Lexington Insurance Company > Lexington Insurance Company, a subsidiary of American International Group (AIG), is the leading provider of excess and surplus (E&S) lines insurance in the United States. It specializes in covering unique, complex, or high-capacity risks that typical admitted insurers are unable or unwilling to underwrite. The company operates primarily through wholesale brokers to provide property, casualty, and specialty coverages across various industries. - URL: https://optimly.ai/brand/aig-lexington-insurance - Slug: aig-lexington-insurance - BAI Score: 88/100 - Archetype: Incumbent - Category: Insurance --- ## Full Details / RAG Data ### Overview Lexington Insurance Company is listed in the AI Directory. Lexington Insurance Company, a subsidiary of American International Group (AIG), is the leading provider of excess and surplus (E&S) lines insurance in the United States. It specializes in covering unique, complex, or high-capacity risks that typical admitted insurers are unable or unwilling to underwrite. The company operates primarily through wholesale brokers to provide property, casualty, and specialty coverages across various industries. ### Metadata | Field | Value | |--------------|-------| | Name | Lexington Insurance Company | | Slug | aig-lexington-insurance | | URL | https://optimly.ai/brand/aig-lexington-insurance | | BAI Score | 88/100 | | Archetype | Incumbent | | Category | Insurance | | Last Updated | 2026-03-25T21:28:59.125Z | ### Links - Canonical page: https://optimly.ai/brand/aig-lexington-insurance - JSON endpoint: /brand/aig-lexington-insurance.json - LLMs.txt: /brand/aig-lexington-insurance/llms.txt