---
title: "Asahi Trust / 朝日信託"
aliases: ["朝日信託", "株式会社朝日信託", "Asahi Trust Co., Ltd."]
domain: trust-banks
created: 2026-05-22
last_updated: 2026-05-22
last_tended: 2026-05-22
review_by: 2026-11-22
confidence: likely
tags: [JapanFG, trust-company, estate-planning, inheritance, public-source]
status: active
sources:
  - "FSA trust company list: https://www.fsa.go.jp/menkyo/menkyoj/sintaku01.xlsx"
  - "Asahi Trust official site: https://www.a-t.jp/"
  - "Asahi Trust company profile: https://www.a-t.jp/company/"
---

# Asahi Trust / 朝日信託

Wiki route: [[trust-banks/INDEX]] -> [[trust-banks/trust-companies-japan-index]] -> [[trust-banks/asahi-trust]]

## Overview

Asahi Trust is an operating-type trust company in the FSA trust-company registry. In the FinWiki map it is a standalone route for personal trust, estate planning, inheritance, and family asset-administration services, separate from trust-bank custody pages such as [[trust-banks/mitsubishi-ufj-trust-bank]] and [[trust-banks/smtb]].

## Entity Boundary

The page covers 株式会社朝日信託 as a licensed / registered trust-company operator. It should not be merged into a banking group page, because its public materials position it as a specialist personal-trust company rather than a bank operating company or securities broker.

## Business Role Map

| Route | Reading |
|---|---|
| Personal trust | Estate, inheritance, and family asset administration. |
| Trust-company registry | One row in [[trust-banks/trust-companies-japan-index]]. |
| Banking contrast | Different from [[banking/japan-trust-bank-custody-map|trust-bank custody]] and master-trust infrastructure. |
| Policy context | Relevant to aging-society and succession planning rather than market infrastructure. |

## Public Context

Asahi Trust matters because it represents the non-bank personal-trust layer in Japan. It gives FinWiki a route from [[insurance/japan-life-insurance-big-four|life-insurance succession context]] and inheritance planning into the formal trust-company registry, without treating every family-wealth service as a trust bank.

## Research Checklist

1. Track disclosure updates on official personal-trust service categories.
2. Compare its inheritance / estate route with [[trust-banks/oag-trust]] and [[trust-banks/nichizei-trust]].
3. Keep the FSA registration date and corporate-number row aligned with the registry index.

## Related

- [[trust-banks/trust-companies-japan-index]]
- [[trust-banks/oag-trust]]
- [[trust-banks/nichizei-trust]]
- [[banking/japan-trust-bank-custody-map]]
- [[INDEX|FinWiki index]]

## Sources

- FSA trust company list: https://www.fsa.go.jp/menkyo/menkyoj/sintaku01.xlsx
- Asahi Trust official site: https://www.a-t.jp/
- Asahi Trust company profile: https://www.a-t.jp/company/