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AM Best Withdraws Credit Ratings of Transmonde Services Insurance Company Limited

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best has affirmed the Financial Strength Rating of A (Excellent) and the Long-Term Issuer Credit Rating of “a” (Excellent) of Transmonde Services Insurance Company Limited (Transmonde) (Hamilton, Bermuda). The outlook of these Credit Ratings (ratings) is stable. Concurrently, AM Best has withdrawn these ratings as the company has requested to no longer participate in AM Best’s interactive rating process.

The ratings reflect Transmonde’s balance sheet strength, which AM Best assesses as very strong, as well as its strong operating performance, limited business profile and appropriate enterprise risk management.

Partially offsetting these rating factors are Transmonde’s high retentions and concentration in liability lines with significant loss severity potential, although the company has experienced historically favorable loss experience. Additional offsetting factors include the company’s limited market profile as a single-parent captive that derives all its business from its parent company, SGS SA (SGS) [SWX: SGSN], a publicly traded Swiss company. Transmonde provides professional, property, cyber, general and pollution liability coverages to SGS’ subsidiaries. Transmonde has maintained very conservative underwriting leverage ratios, as surplus has remained strong to support its business volumes. Historically, surplus growth is the result of retained earnings from highly profitable operating results driven by excellent underwriting performance. Transmonde has a history of conservatively distributing excess capital back to SGS. The company has posted low loss and loss adjustment ratios, which reflect SGS’ robust and effective risk management. Its relatively high per-occurrence retentions are mitigated by significant deductibles and conservative reserving practices.

AM Best remains the leading rating agency of alternative risk transfer entities, with more than 200 such vehicles rated in the United States and 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 specializing 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 © 2025 by A.M. Best Rating Services, Inc. and/or its affiliates. ALL RIGHTS RESERVED.

Contacts

Antonieta Iachetta
Associate Director
+1 908 882 1901
antonieta.iachetta@ambest.com

Steven M. Chirico, CPA
Director
+1 908 882 1694
steven.chirico@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


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Contacts

Antonieta Iachetta
Associate Director
+1 908 882 1901
antonieta.iachetta@ambest.com

Steven M. Chirico, CPA
Director
+1 908 882 1694
steven.chirico@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

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