AM Best Affirms Credit Ratings of Solunion Seguros, Compañía Internacional de Seguros y Reaseguros S.A.
AM Best has affirmed the Financial Strength Rating of A (Excellent) and the Long-Term Issuer Credit Rating of “a+” (Excellent) of Solunion Seguros, Compañía Internacional de Seguros y
Solunion is the operating holding company of the Solunion group of companies, a 50-50 joint venture between the Mapfre group and
The ratings reflect Solunion’s balance sheet strength, which AM Best assesses as very strong, as well as its adequate operating performance, neutral business profile and appropriate enterprise risk management. Additionally, the assessment considers the continuously demonstrated strategic and operational support Solunion receives from its joint shareholders, which includes significant reinsurance support in the form of quota share arrangements and excess of loss protection.
Solunion’s balance sheet strength assessment is underpinned by its risk-adjusted capitalisation, which remained at the strongest level at year-end 2025, as measured by Best’s Capital Adequacy Ratio (BCAR). The balance sheet strength assessment is also supported by Solunion’s prudent reserving approach and conservative investment strategy. Solunion is highly dependent on reinsurance, but the associated risk is considered limited, as reinsurance arrangements are solely with the company’s shareholders.
Consistently, Solunion has achieved positive net results over recent years, reporting a return-on-equity of 14.2% at year-end 2025, as calculated by AM Best. In 2025, Solunion reported a profit before tax of
Solunion has a growing position as a trade credit and surety specialist in its selected operating markets. Although the portfolio is concentrated in
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
Copyright © 2026 by A.M. Best Rating Services, Inc. and/or its affiliates. ALL RIGHTS RESERVED.
View source version on businesswire.com: https://www.businesswire.com/news/home/20260930614462/en/
Senior Financial Analyst
+31 20 808 1162
juan.villaescusa@ambest.com
Director, Analytics
+31 20 808 3190
eli.sanchez@ambest.com
Associate Director, Public Relations
+1 908 882 2310
christopher.sharkey@ambest.com
Senior Public Relations Specialist
+1 908 882 2318
al.slavin@ambest.com
Source: AM Best


Trump's $500 ACA refund checks are only going to 30 states. Tennessee is one of them
Wall Street rises amid a decline in bets for a Federal Reserve rate hike
Advisor News
- After the midterms: Addressing your clients’ tax concerns
- Berkeley arts tax heads toward passage while public bank measure looks likely to fail
- Americans’ sense of overall prosperity still ticks upward
- Turning expanded eligibility into a better coverage plan for federal clients
- Election 2026: Which of Berkeley's 7 ballot measures will pass?
More Advisor NewsAnnuity News
- AM Best Affirms Credit Ratings of Knighthead Annuity & Life Assurance Company and Merit Life Insurance Co.
- Jackson reports record annuity sales, increases share repurchase authorization
- Why the market doesn’t need more carriers
- Equitable, Corebridge steam toward merger with strong Q3 annuity sales
- Jackson Announces New Annuity Offering for AARP Members
More Annuity NewsHealth/Employee Benefits News
- Investigators at University of Pennsylvania Report New Data on Managed Care (In-hospital Medicaid enrollment facilitates follow-up care for emergency general surgery patients): Managed Care
- New Findings from University of Pennsylvania in the Area of Managed Care Described (Association of Neighborhood Socioeconomic Disadvantage With Excess Mortality Among Medicare Beneficiaries: Examining an Empirical Basis for Social Risk …): Managed Care
- Research on Acute Lymphoblastic Leukemia Published by Researchers at Stanford University (Travel time, insurance, and specialized cancer care for adolescents and young adults with acute lymphoblastic leukemia): Oncology – Acute Lymphoblastic Leukemia
- Investigators from Nationwide Children’s Hospital Zero in on Mental Health Diseases and Conditions (The 2021 Child Tax Credit Expansion and Mental Health Care Use Among Medicaid-enrolled Adolescents In Ohio): Mental Health Diseases and Conditions
- Study Results from Daegu Catholic University in the Area of Machine Learning Reported (Explainable machine learning framework with Granger-based temporal predictive validation for monitoring fiscal risk in national health insurance expenditure): Machine Learning
More Health/Employee Benefits NewsLife Insurance News
- AM Best Affirms Credit Ratings of Central States Indemnity Co. of Omaha and Its Subsidiary
- National Life Group Approves $23 Million Dividends for 2027
- Milliman’s proposed $15.5 million settlement puts life insurance underwriting data in focus
- Brighthouse Financial Announces Third Quarter 2026 Results
- Prudential earnings dip as Japan sales suspension offsets U.S. growth
More Life Insurance News