LONDON–(BUSINESS WIRE)–A.M. Best has affirmed the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Ratings of “a-” of Through Transport Mutual Insurance Association Limited (TTB) (Bermuda) and its subsidiary, TT Club Mutual Insurance Limited (TTI) (United Kingdom). TTB and TTI collectively trade as TT Club. The outlook of these Credit Ratings (ratings) remains stable. The ratings of TTB reflect its balance sheet strength, which A.M. Best categorises as very strong,
