In the auto insurance sector, Sompo Japan's announcement of a premium revision covering contracts from July 1, 2026 became the biggest topic. As major non-life insurers revise their products one after another, the content of the revision is strongly drawing the attention of policyholders.
Tokio Marine & Nichido Fire Insurance added new safety features to its auto insurance, aiming to differentiate itself through product updates. Aioi Nissay Dowa Insurance also maintained its presence through active product development and campaign information. Mitsui Sumitomo Insurance continued to be mentioned as a flagship brand in the auto insurance field of major domestic non-life insurance groups. There was also movement in the direct insurance segment: Sony Assurance is frequently cited as a leading direct auto insurer, while SBI Insurance is attracting consumer attention with its fully digital auto insurance. Mitsui Direct General Insurance and SompoDirect were also named in recent industry reports, and Rakuten Insurance emerged as a brand often searched in the context of online distribution and price comparison. Among foreign-affiliated insurers, Zurich Insurance was featured in the overview of Japan's auto insurance market.
Starting with Sompo Japan's premium revision, the entire auto insurance market, from major non-life insurers to direct insurers, moved simultaneously in a single day. For policyholders, developments that warrant close attention continue, both in terms of the expanding range of options and the review of premiums.
Today's Ranking
| # | Name | Score | 24h | |
|---|---|---|---|---|
| 1 | S | Sompo Japan | 95.8 | +0% |
| 2 | 東 | 東京海上ダイレクト | 91.2 | +0% |
| 3 | T | Tokio Marine & Nichido Fire | 91.2 | +0% |
| 4 | ソ | ソニー損保 | 87.5 | -4.5% |
| 5 | A | Aioi Nissay Dowa | 86.5 | +0% |
| 6 | ア | アクサダイレクト | 86.3 | +0% |
| 7 | あ | あいおいニッセイ同和損保 | 84 | +0% |
| 8 | お | おとなの自動車保険 | 83.2 | +0% |
| 9 | M | Mitsui Sumitomo Insurance | 82.7 | +0% |
| 10 | イ | イーデザイン損保 | 81.9 | +0% |