東京海上日動 (Tokio Marine & Nichido) vs AIG損保 (AIG General Insurance): which is better? Comparison 2026

By our public methodology 東京海上日動 (Tokio Marine & Nichido) scores 100 out of 100 and AIG損保 (AIG General Insurance) scores 89. Below: the factors and facts where they differ, each fact with its source.

Insurance companies in Japan 2026: a ranking built on verified facts How we rank

Score breakdown

東京海上日動 (Tokio Marine & Nichido)AIG損保 (AIG General Insurance)
Reliability100100
Service10085
Products10083
Transparency10075

Pros and cons

東京海上日動 (Tokio Marine & Nichido)

  • Long track record as a licensed insurer
  • Wide range of products for private customers
  • Holds a financial strength rating from a recognised agency
  • Publishes annual financial reports

AIG損保 (AIG General Insurance)

  • Long track record as a licensed insurer
  • Wide range of products for private customers
  • Holds a financial strength rating from a recognised agency
  • Publishes annual financial reports

Facts side by side

Fact東京海上日動 (Tokio Marine & Nichido)AIG損保 (AIG General Insurance)
Licensed since1879 tokiomarine-nichido.co.jp1946 aig.co.jp
Buy a policy onlineYes tokiomarine-nichido.co.jpYes aig.co.jp
Rating from a rating agencyYes tokiomarine-nichido.co.jpYes aig.co.jp
Financial reports onlineYes tokiomarine-nichido.co.jpYes aig.co.jp
Part of a groupYes tokiomarine-nichido.co.jpYes aig.co.jp
Report a claim onlineYes tokiomarine-nichido.co.jpYes aig.co.jp
Mobile appYes tokiomarine-nichido.co.jpNot verified
24/7 phone lineYes tokiomarine-nichido.co.jpYes aig.co.jp
Offices in the country105 tokiomarine-nichido.co.jp92 aig.co.jp
Retail lines offered (of 6)6 tokiomarine-nichido.co.jp5 aig.co.jp
Policy terms onlineYes tokiomarine-nichido.co.jpYes aig.co.jp
Complaints procedure publishedYes tokiomarine-nichido.co.jpYes aig.co.jp
Calculator or tariffsYes tokiomarine-nichido.co.jpNot verified

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