AM Best has affirmed the Financial Strength Rating (FSR) of A- (Excellent) and the Long-Term Issuer Credit Rating (Long-Term ICR) of “a-” (Excellent) of Sofimex, Institucion de Garantias S.A. (Sofimex) (Mexico City, Mexico). The outlook of these Credit Ratings (ratings) is positive. Concurrently, AM Best has affirmed the Mexico National Scale Rating of “aaa.MX” (Exceptional) with a stable outlook.

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

The positive outlooks on the FSR and Long-Term ICR reflect AM Best’s expectation that Sofimex will further strengthen its balance sheet through strong operating results.

The ratings also reflect Sofimex’s strong operating performance in terms of profitability and competitiveness within Mexico’s surety bond market, as well as its strongest level of risk-adjusted capitalization, as measured by Best’s Capital Adequacy Ratio (BCAR). These positive rating factors are limited by AM Best’s view of the highly competitive surety bond market in which the company operates, and the challenging economic environment.

Sofimex is a Mexico-domiciled surety and bond company that was established in 1940. The company offers surety and fidelity coverages, ranging from low-limit judicial bonds to high-limit contract bonds. As of September 2024, Sofimex’s business portfolio was composed of administrative (85.3%), credit (7.6%), judicial (2.5%) and fidelity (4.6%) sureties.

Sofimex projects a gross written premium growth rate of 7% for 2025, while staying in line with its historical profitability metrics. AM Best believes that as one of Mexico’s largest surety underwriters, and with a good distribution network and disciplined underwriting, Sofimex has sufficient resources to maintain a stable stream of net income amid current market conditions.

Sofimex’s 2023 underwriting performance continued improving as reflected by a low loss ratio and a contained operational expense ratio, resulting in a combined ratio of 61%; as of September 2024, the combined ratio stood at 63%. The company’s historical operating performance metrics have shown very low volatility and compare well with the industry.

Sofimex’s risk-adjusted capitalization has remained at the strongest level and is supportive of its ratings, even when stressed by possible losses from contingent claims. Furthermore, Sofimex has an appropriate reinsurance program with highly rated reinsurers and long-term business relationships.

Positive rating actions could occur if the company is able to further enhance its balance sheet strength while maintaining the strongest level of risk-adjusted capitalization. Negative rating actions could occur if underwriting performance deteriorates or if there is a significant increase in business risk.

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.

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