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T&D Holdings (Taiyo Life / Daido Life)

T&Dホールディングス

75.5Score

★★★☆☆3.8

Customer satisfaction · 5.0M members

Oricon: Strong Medical Insurance (Taiyo Life)(2025)Nikkei 225 Component(2025)

T&D Holdings is a Nikkei 225-listed holding company comprising Taiyo Life (individual medical/health insurance for households) and Daido Life (SME group insurance). With assets of approximately US$123.7 billion and a specialized dual-brand approach, it serves distinct market segments.

Overall Score

75.5/100

Founded

1893

Headquarters

Tokyo

Type

private

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Key Metrics

Total Assets

~US$123.7 billion

Structure

Publicly listed (TSE)

Taiyo Life Focus

Individual medical/health insurance

Daido Life Focus

SME group insurance

Editorial Ratings

Oricon: Strong Medical Insurance (Taiyo Life)(2025)

Rating: Strong consumer satisfaction in medical insurance (Taiyo Life) (max: 1st Place)

76Oricon

Nikkei 225 Component(2025)

Rating: Strong capital base; publicly listed (max: AAA)

75R&I

Coverage Highlights

✓Taiyo Life: specialized individual medical/health insurance for households
✓Daido Life: specialized SME group insurance
✓Nikkei 225 and TOPIX 100 component
✓Niche medical insurance expertise
✓Publicly listed holding with strong governance

Pros

✓Specialized focus: Taiyo for individuals, Daido for SMEs
✓Listed holding company with good governance
✓Strong financial base
✓Niche medical insurance expertise

Cons

✗Lower brand recognition than top insurers
✗Complex two-brand structure
✗Limited international presence

Frequently Asked Questions

What is the difference between Taiyo Life and Daido Life?

Taiyo Life focuses on individual medical and health insurance for households, while Daido Life specializes in group insurance for small and medium-sized enterprises (SMEs). Both operate under the T&D Holdings umbrella.

Is T&D Holdings publicly traded?

Yes. T&D Holdings is listed on the Tokyo Stock Exchange and is a component of both the Nikkei 225 and TOPIX 100 indices.

What is T&D Holdings' financial strength?

T&D Holdings maintains approximately US$123.7 billion in total assets and has a strong capital base as a publicly listed company with Nikkei 225 inclusion.

Quick Summary

InsurerT&D Holdings (Taiyo Life / Daido Life)

Country🇯🇵 Japan

Overall Score75.5/100

Satisfaction3.8/5

Members5.0M

Typeprivate

Founded1893

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