-

AM Best Affirms Credit Ratings of Kot Insurance Company AG

LONDON--(BUSINESS WIRE)--AM Best has affirmed the Financial Strength Rating of B++ (Good) and the Long-Term Issuer Credit Rating of “bbb” (Good) of Kot Insurance Company AG (Kot) (Switzerland). The outlook of these Credit Ratings (ratings) is stable. Kot is the captive reinsurer of Petroleos Mexicanos (PEMEX), the Mexican state-owned oil and gas company.

The ratings reflect Kot’s balance sheet strength, which AM Best assesses as very strong, its strong operating performance, neutral business profile and appropriate enterprise risk management. The ratings also reflect a rating drag due to the company’s association with PEMEX.

Kot’s balance sheet strength is underpinned by its risk-adjusted capitalisation at the strongest level, as measured by Best’s Capital Adequacy Ratio (BCAR). AM Best expects Kot to maintain a buffer over the minimum requirement for the strongest BCAR assessment over the medium term; therefore, reflecting its strategy to maintain sufficient capital to absorb potential volatility stemming from its exposure to low frequency, high severity losses. A partially offsetting balance sheet factor is the captive’s reinsurance dependence, driven by the large policy limits it offers to PEMEX. However, the associated credit risk is mitigated partly by a diversified retrocession panel and long-standing relationships with reinsurers of sound credit quality.

Kot has a track record of strong operating performance, generating a five-year (2019-2023) weighted average return on equity ratio of 15.0%. Results over the cycle have been underpinned by good underwriting performance, albeit subject to volatility, as demonstrated by a significant loss related to an offshore platform fire, resulting in a combined ratio of 94.5% for 2023 (as calculated by AM Best). Nonetheless, the captive reported a healthy five-year (2019-2023) weighted average combined ratio of 53.4%. Prospectively, AM Best expects the captive’s underwriting performance to be favourable over the longer term, albeit subject to potential volatility given its high net line sizes relative to its premium base.

Kot remains well-integrated within PEMEX as its only reinsurance captive and is important to the group as a cost-effective risk management tool.

Kot’s financial strength is negatively affected by the weaker credit profile of PEMEX, which has deteriorated in recent years. This is partly mitigated by the robust reinsurance regulatory regime in Switzerland, with strict requirements for capital adequacy and corporate governance, which provides some comfort over Kot’s prospective financial strength and independence from its parent.

AM Best remains the leading rating agency of alternative risk transfer entities, with more than 200 such vehicles rated throughout the world. For current Best’s Credit Ratings and independent data on the captive and alternative risk transfer insurance market, please visit www.ambest.com/captive.

This press release relates to Credit Ratings that have been published on AM Best’s website. For all rating information relating to the release and pertinent disclosures, including details of the office responsible for issuing each of the individual ratings referenced in this release, please see AM Best’s Recent Rating Activity web page. For additional information regarding the use and limitations of Credit Rating opinions, please view Guide to Best’s Credit Ratings. For information on the proper use of Best’s Credit Ratings, Best’s Performance Assessments, Best’s Preliminary Credit Assessments and AM Best press releases, please view Guide to Proper Use of Best’s Ratings & Assessments.

AM Best is a global credit rating agency, news publisher and data analytics provider specialising in the insurance industry. Headquartered in the United States, the company does business in over 100 countries with regional offices in London, Amsterdam, Dubai, Hong Kong, Singapore and Mexico City. For more information, visit www.ambest.com.

Copyright © 2024 by A.M. Best Rating Services, Inc. and/or its affiliates. ALL RIGHTS RESERVED.

Contacts

Charlotte Vigier
Senior Financial Analyst
+44 20 7397 0270
charlotte.vigier@ambest.com

Kanika Thukral
Associate Director, Analytics
+44 20 7397 0327
kanika.thukral@ambest.com

Christopher Sharkey
Associate Director, Public Relations
+1 908 882 2310
christopher.sharkey@ambest.com

Al Slavin
Senior Public Relations Specialist
+1 908 882 2318
al.slavin@ambest.com

AM Best


Release Versions

Contacts

Charlotte Vigier
Senior Financial Analyst
+44 20 7397 0270
charlotte.vigier@ambest.com

Kanika Thukral
Associate Director, Analytics
+44 20 7397 0327
kanika.thukral@ambest.com

Christopher Sharkey
Associate Director, Public Relations
+1 908 882 2310
christopher.sharkey@ambest.com

Al Slavin
Senior Public Relations Specialist
+1 908 882 2318
al.slavin@ambest.com

More News From AM Best

AM Best to Sponsor and Exhibit at Aon’s Florida (Re)Insurance Conference

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best will sponsor and exhibit at Aon’s Florida (Re)Insurance Conference, which will take place Feb. 9-11, 2026, at the Loews Coral Gables Hotel in Coral Gables, Florida. Todd Burrows, senior account manager, AM Best, will be in attendance and available to discuss Best’s Credit Ratings, Best’s Performance Assessments for Delegated Underwriting Authority Enterprises (DUAEs) and other resources AM Best offers to insurance professionals. To set up a meeting at the...

AM Best to Host Webinar on Monitoring Carrier Financial Strength and Key Industry Developments

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best will host a complimentary webinar, titled, “How Insurance Agents and Brokers Can Monitor Carrier Financial Strength and Key Industry Developments” on Thursday, February 26, 2026, at 2:00 p.m. (EST). Register today. In this webinar, representatives from AM Best and Scott Insurance will explain how Best's Alert Service keeps users informed of rating changes and key insurer developments in real time. Ideal for agents and brokers who need to efficiently track...

Best’s Market Segment Report: Caribbean Insurers’ Reinsurance Costs and Capacity Constraints Moderate, Although Climate Vulnerability Remains

OLDWICK, N.J.--(BUSINESS WIRE)--Reinsurance costs and capacity constraints have moderated for Caribbean insurers amid an accelerated softening in property reinsurance pricing and a modest relaxation in some terms and conditions, according to a new AM Best report. These factors have contributed to favorable results being reported by most Caribbean insurers, with rate increases also contributing, especially in the motor line of business. Over the past two years, the region’s insurers have adjuste...
Back to Newsroom