-

AM Best Places Credit Ratings of Sandbox Mutual Insurance Company Under Review With Developing Implications

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best has placed under review with developing implications the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Rating of “a-” (Excellent) of Sandbox Mutual Insurance Company (Sandbox) (Saskatoon, SK).

The under review with developing implications status of these Credit Ratings (ratings) reflects a decline in Sandbox’s risk-adjusted capitalization, as measured by Best’s Capital Adequacy Ratio (BCAR), and pressure on the company’s balance sheet strength assessment driven by the company’s strong growth in recent years. This growth has been driven in large part through managing general agent (MGA) partnerships, as well as organic growth in Sandbox’s own book of business, as the company executes its business plan. AM Best notes that Sandbox is in the process of finalizing a reinsurance arrangement that is expected to improve capitalization and provide capital relief. The ratings will remain under review pending AM Best’s evaluation and analysis of management’s initiatives to ensure capitalization and overall balance sheet strength remain appropriately assessed.

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 © 2026 by A.M. Best Rating Services, Inc. and/or its affiliates. ALL RIGHTS RESERVED.

Contacts

Ravi Mittal
Financial Analyst
+1 908 882 2469
ravi.mittal@ambest.com

Cristian Sieira
Senior Financial Analyst
+1 908 882 2315
cristian.sieira@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
Hashtags

Contacts

Ravi Mittal
Financial Analyst
+1 908 882 2469
ravi.mittal@ambest.com

Cristian Sieira
Senior Financial Analyst
+1 908 882 2315
cristian.sieira@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

Social Media Profiles
More News From AM Best

AM Best Affirms Credit Ratings of National Grid Insurance Company (Isle of Man) Limited

LONDON--(BUSINESS WIRE)--AM Best has affirmed the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Rating of “a-” (Excellent) of National Grid Insurance Company (Isle of Man) Limited (NGICL or the captive), a captive insurer of National Grid plc (NG). The outlook of these Credit Ratings (ratings) is stable. The ratings reflect NGICL’s balance sheet strength, which AM Best assesses as very strong, as well as its adequate operating performance, neutral business profile...

AM Best to Discuss Captive Insurance Ratings at 2026 Captive Insurance Council of District of Columbia Conference

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best will join a panel discussion on the value of ratings on captive insurance companies at the 2026 Captive Insurance Council of District of Columbia Annual Conference, which will be held in Washington, D.C., on Oct. 5-6, 2026. Kourtnie Beckwith, senior financial analyst, AM Best, will join the discussion on Tuesday, Oct. 6, 2026, titled, “Rating the Value of Ratings.” The session will take place from 8:45-9:45 a.m. EDT. During the presentation, Beckwith will...

AM Best to Participate at The Insurer’s European MGA Summit 2026 in Paris

LONDON--(BUSINESS WIRE)--AM Best will participate in multiple sessions during The Insurer’s upcoming European MGA Summit 2026, taking place 29-30 September 2026, in Paris.Kanika Thukral, associate director, analytics, AM Best, will participate in a presentation, titled, “The critical role for data and analytics” on Tuesday, 29 September, from 1:35–1:55 p.m. CEST. Topics of discussion will include how managing general agents (MGAs) are utilising advanced analytics, expanded data sets and big data...
Back to Newsroom