AIG vs 
Lockton: How Do They Compare for Cargo and Transit Insurance?
What Is AIG?
AIG is the marketing name for American International Group, Inc.; AIG says its insurance products are written or provided by subsidiaries or affiliates. Its U.S. business pages list commercial casualty, property, cyber, management and professional liability, and specialty programs, but a brand-level page does not identify the insurer for a particular policy. 1,2
What Is Lockton?
Lockton suits technology companies and larger businesses seeking a broker across cyber, D&O, property, liability and benefits; small firms wanting an instant standard quote should compare digital agencies. 4,5,6
What Is Cargo and Transit Insurance?
Cargo coverage fits a shipper protecting goods it owns or a carrier responsible for another party’s goods. The quote needs to match who bears the loss, the shipment route and storage stops. 9,10,11,12
Key Differences in Cargo and Transit Insurance
Cargo, Storage, and Specialty Perils
AIG lists general, bulk, and project cargo and related stock-throughput structures. Lockton says its cargo team can place motor-truck cargo, warehouseman’s legal liability, stock throughput, deterioration of perishables, and war, strikes, or terrorism risks. A shipper holding temperature-sensitive goods or stock in a warehouse should ask Lockton which form handles that exposure and AIG how the transit and storage periods connect. 3 7
Risk Support and How to Start
AIG offers consultations on routes, conveyances, packaging, and security, and lists marine loss-control support. Lockton’s public cargo page begins with an inquiry to its Cargo & Logistics team rather than an online bind path. Buyers should ask each broker which markets they will approach and who will coordinate claims once the carrier is selected. 3 7
What to Confirm in Cargo and Transit Insurance Quotes
Review Scores
These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.
AIG
Review Score
2 rated sources
Customer ratings for AIG are low: Trustpilot shows 1.9 out of 5 from 252 reviews, and NerdWallet gives 2.5 stars and notes more claims complaints than expected. These pages cover many AIG products and countries, so they only loosely describe business insurance.[1][2]
Read AIG reviewsLockton
Review Score
3 rated sources
Lockton’s reviews vary by office and entity. Local Google-derived ratings provide some service feedback, but no reliable firmwide verdict.[2][6][7][8]
Read Lockton reviewsOffering Details
AIG vs Lockton: Cargo and Transit Insurance: documented features by provider
| Criteria | AIG Ocean Cargo Insurance | Lockton Cargo & Logistics Insurance Brokerage |
|---|---|---|
| Role in This Line | AIG markets Ocean Cargo insurance and related global/captive solutions. The page does not name the issuing subsidiary for a particular buyer’s policy. 3Company-reported. Role in this product is limited to the description on the linked AIG source. | Lockton's Cargo & Logistics team places marine and cargo coverage for companies that ship goods; it sits alongside auto, general/product liability, umbrella and workers' compensation under Lockton's broader Casualty Insurance Solutions. Lockton is the broker arranging this coverage, not the insurer. 7,8Company-reported. Cargo & Logistics and Casualty product pages, U.S. site, as read 2026-09-23. |
| Issuing Insurer | Confirm in your quote. | Neither page names the marine or cargo insurers Lockton places coverage with. The carrier depends on the specific placement. 7,8Not publicly disclosed. Cargo & Logistics and Casualty pages checked 2026-09-23. |
| Who It’s For | AIG names importers, exporters, manufacturers, wholesalers, and distributors with international transit exposures, including containerized general cargo, bulk/break-bulk and project cargo. 3Company-reported. Audience is the segment AIG names on the linked source; this is not an underwriting decision, quote or guarantee of availability. | Confirm in your quote. |
| Coverage Features | AIG describes protection for goods moved across land, sea or international borders and lists general cargo, bulk/break-bulk and project cargo. It also lists stock-throughput, captive/fronting and logistics package structures; those examples do not settle any buyer’s policy scope. 3Company-reported. AIG’s public product description is not the policy. Actual entitlement depends on the applicable issued form, endorsements and declarations. | Lockton lists cargo and marine coverage areas it can help place, including cargo in transit, motor truck cargo, warehouseman's legal liability, stock throughput, deterioration of perishable goods, and war, strikes and terrorism risk. This is a capability list, not a specimen policy; actual terms depend on the placing insurer. 7Company-reported. Cargo & Logistics product page as read 2026-09-23. Not a summary of any one policy form. |
| Limits and Retentions | The page advertises $50 million transit capacity and $50 million storage/warehouse capacity, with natural-catastrophe sublimits stated as $10 million per occurrence and annual aggregate. These are advertised capacity figures, not an individual quote or policy limit. 3Not publicly disclosed. This statement reports only what the linked public source discloses and does not substitute for a quote or issued policy. | Confirm in your quote. |
| Risk Services | AIG lists route, conveyance, packaging and security consultations, marine loss-control engineering, and claims support. Its Marine Claims Promise is conditional on confirmed coverage and applies to specified expense categories and agreed loss estimates. 3Company-reported. The linked page describes company-reported support; specific account services and third-party arrangements must be confirmed. | Confirm in your quote. |
| How to Apply | Confirm in your quote. | Public engagement starts as an inquiry: the Cargo & Logistics page routes buyers to a contact form rather than a self-serve quote or bind flow. 7Company-reported. Cargo & Logistics page as read 2026-09-23. No online quote tool was found for this line. |
Full Comparison
More AIG vs Lockton Comparisons
Other Cargo and Transit Insurance Comparisons
Sources
AIG
- Investor Relations. American International Group, Inc. (AIG); About AIG and legal footer; lines 244–246 and 327–331. Accessed 2026-09-28.
- Business. AIG US; Surplus Lines heading and paragraph, lines 357–359. Accessed 2026-09-28.
- Ocean Cargo Insurance. AIG; Official AIG Ocean Cargo page, lines 242–285: target classes, cargo types, program structures, stated capacity, route consultation, claims promise and policy caveat. Accessed 2026-09-30.
Lockton
- Lockton United States. Lockton; Opening description of independent insurance brokerage for risk, benefits and retirement; Ask an Expert link to contact-us. Accessed 2026-09-16.
- Technology. Lockton; Industry introduction; cyber liability heading; dedicated technology team; listed services including claims advocacy, contract review, directors and officers liability, and international program design; 24/7 service model. Accessed 2026-09-16.
- US Terms of Business. Lockton; Opening entity definition; Surplus Lines; Use of a Particular Insurer; Compensation Disclosure; servicing, claims handling and renewal language in Confidentiality section; Intermediaries. Accessed 2026-09-16.
- Cargo & Logistics. Lockton; Risk management challenges intro; Wide array of experience: list of marine and cargo coverage areas (guaranteed outturn, bailees liability, motor truck cargo, carrier's legal liability, stock throughput, war and strikes risk, and more). Accessed 2026-09-23.
- Casualty Insurance. Lockton; Casualty Insurance Solutions list: Auto, Cargo, General & Product Liability, Umbrella & Excess Liability, Workers' Compensation; dedicated service team paragraph. Accessed 2026-09-23.
Cargo and Transit Insurance Guide
- Commercial Insurance Guide. California Department of Insurance; Commercial Property; Inland Marine; What Should I Expect from a Broker-Agent. Accessed 2026-09-16.
- Shipping Options. International Trade Administration, U.S. Department of Commerce; Export Shipping Basics; Tips on International Shipping from U.S.; Working with Freight Forwarders. Accessed 2026-09-16.
- Special Documents. International Trade Administration, U.S. Department of Commerce; Insurance Certificate bullet. Accessed 2026-09-16.
- Motor Truck Cargo Legal Liability Coverage. American Association of Insurance Services, Inc.; hosted by National Unity; Coverage and Property Covered pp.1–2; Perils Excluded pp.6–7; Valuation p.8; How Much We Pay p.9; Transit definition p.13. Accessed 2026-09-16.
