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 CFC Insurance?
CFC fits technology businesses seeking one eligible package for E&O, cyber, media/IP and general liability; buyers wanting to bind directly online should compare other routes. Its cyber policies may also include 24/7 incident support. 4,5,6,7
What Is Representations and Warranties Insurance?
Representations and warranties insurance can cover a buyer’s or seller’s loss from inaccurate statements in a stock or asset purchase agreement. For a business sale, check who is insured, who can recover and how known issues are treated. 9,10,11
Key Differences in Representations and Warranties Insurance
Capacity and Small-Deal Routes
AIG advertises up to $100 million per transaction, alongside shared, layered and excess structures. CFC says its core transaction-liability underwriting can reach $50 million, while Buyer Protect and Seller Protect are separate products limited to deals under $20 million. Buyers should confirm whether the deal fits a small-deal product or requires the core policy, then compare available primary and excess capacity with AIG’s quote. 3 8
Additional Transaction Exposures
AIG describes cover for financial loss from breaches of seller representations and warranties. CFC says its core transaction-liability policy also covers contingent tax and other M&A liabilities, and can offer excess coverage for certain fundamental representations. A transaction team should decide whether those additional exposures belong in the R&W policy or need separate protection and ask how limits apply across each part. 3 8
What to Confirm in Representations and Warranties 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 reviewsCFC
Review Score
The reviewed sources did not yield customer reviews of CFC; the available survey concerns UK brokers. The one rating we found is from UK brokers: 4.76 out of 5 in Insurance Times’ 2024/25 survey.[4][11]
Read CFC reviewsOffering Details
AIG vs CFC: Representations and Warranties Insurance: documented features by provider
| Criteria | AIG Representations and Warranties Insurance | CFC Transaction Liability Insurance |
|---|---|---|
| Role in This Line | AIG markets a transaction-specific R&W product and says coverage is written through AIG non-admitted carriers only. The particular issuing entity must be confirmed in the buyer’s transaction documents. 3Company-reported. Role in this product is limited to the description on the linked AIG source. | CFC's Transaction Liability practice underwrites representations and warranties (R&W) insurance for M&A deals, available to both buyer-side and seller-side purchasers, alongside standalone small-deal products and secondary liquidity solutions. 8Company-reported. Transaction liability product page overview, describing CFC as a deal facilitator working with private equity firms and strategic buyers and sellers. |
| Issuing Insurer | Confirm in your quote. | CFC says it underwrites transaction liability business on behalf of Lloyd's of London syndicates and insurance companies rated 'A' or better by AM Best, without naming a specific carrier for any individual deal. 8Company-reported. Limit & appetite section of the product page; the specific carrier for a given policy would appear on that policy's documents. |
| Who It’s For | AIG describes R&W insurance for buyers or sellers in merger and acquisition transactions and publishes a deal-size range as a marketing guide. That range is not an eligibility promise for a particular transaction. 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 says the product may protect against financial loss from breach of sellers’ representations and warranties. The page lists shared, layered and excess structures; policy wording and transaction diligence control the actual coverage. 3Company-reported. AIG’s public product description is not the policy. Actual entitlement depends on the applicable issued form, endorsements and declarations. | Beyond its main R&W policy, CFC sells two standalone small-deal products: Buyer Protect, described as covering a buyer for up to 100% of enterprise value, and Seller Protect, described as protecting sellers of small businesses during an M&A transaction. Both are limited to deals under $20 million. 8Company-reported. Product page descriptions and the 'Solutions' section, which caps buyer protect/seller protect at deals under $20m. The page's key-features bullets for these two products use near-identical wording about the buyer bringing a claim, so the exact difference in claims mechanics between the two products was not independently confirmable from this page alone. The core transaction liability policy covers representations and warranties, contingent tax, and other M&A liabilities, and CFC also offers excess coverage layered on top for certain fundamental representations. 8Company-reported. Product page key features and the 'Limit & appetite' section; exact terms are set by the policy as issued. CFC separately offers secondary liquidity solutions for private market investors acquiring, divesting, or restructuring interests in private equity, private credit, or other fund assets, through what it calls a dedicated secondaries underwriting practice. 8Company-reported. Secondary liquidity solutions section of the product page. |
| Limits and Retentions | AIG advertises limits up to $100 million per transaction and a typical retention reference of 1.0% of enterprise value dropping to 0.5% after 12 months. These are published product parameters, not a buyer-specific quote or guarantee. 3Not publicly disclosed. This statement reports only what the linked public source discloses and does not substitute for a quote or issued policy. | CFC says it can underwrite up to $50 million of limit on a single transaction, or up to $150 million of excess coverage for certain fundamental representations. 8Company-reported. Limit & appetite section of the product page. |
| Risk Services | AIG describes M&A underwriters, prompt transaction support, multinational expertise and dedicated claims professionals for complex transactional disputes. These services are not a promise to accept or pay a claim. 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. | For the Buyer Protect and Seller Protect products, CFC says coverage can be placed within 24 hours of receiving the application form, and can be arranged after closing. 8Company-reported. Buyer protect and seller protect key features on the product page. |
| Claims Support | Confirm in your quote. | CFC has a dedicated transaction liability claims team in its London and New York offices, says it has handled nearly 300 claims to date, and aims to send an acknowledgement within 24 hours of a claim notification. 8Company-reported. Claims section of the product page; outcome statistics are company-reported and not independently verified. |
Full Comparison
More AIG vs CFC Comparisons
Other Representations and Warranties 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.
- Representations & Warranties Insurance. AIG; Official AIG R&W page: M&A buyer/seller audience, advertised transaction size and capacity, typical retention, admitted basis caveat, claims and multinational transaction support; standard policy caveat. Accessed 2026-09-30.
CFC
- About CFC. CFC; Matt Taylor biography: independent MGA and Syndicate 1988. Accessed 2026-09-16.
- Technology. CFC; Introduction; Technology key features; Digitally traded. Accessed 2026-09-16.
- Technology — United States product brochure. CFC; Page 1: coverage sections, including Products and services liability; Response app highlights; Limits and deductibles. Accessed 2026-09-16.
- Regulatory information. CFC; CFC Underwriting Limited; CFC Lloyd's Syndicate 1988. Accessed 2026-09-23.
- Transaction liability insurance | Representation and indemnities insurance | CFC. CFC; Transaction liability / Seller protect / Buyer protect / Secondary liquidity solutions; Why choose CFC: Solutions, Experience, Limit & appetite, Claims; FAQs. Accessed 2026-09-23.
Representations and Warranties Insurance Guide
- Transaction liability insurance | Representation and indemnities insurance. CFC; What are representations and warranties?; Who should buy representation and warranty insurance?; Available to buyers & sellers; Limited seller security; Is transaction liability insurance available to sellers. Accessed 2026-09-16.
- Mergers & Acquisitions. Beazley; Product overview: buyer and seller protection for inaccuracies in representations or warranties. Accessed 2026-09-16.
- Transactional Risk Insurance. Coverdash; Transactional risk insurance; representations and warranties coverage; buy-side policies; tax and contingent liability products. Accessed 2026-09-16.
