---
title: "あいち銀行"
aliases: ["Aichi Bank", "株式会社あいち銀行", "旧 愛知銀行", "旧 中京銀行"]
domain: regional-banks
created: 2026-05-21
last_updated: 2026-07-30
last_tended: 2026-07-30
review_by: 2026-11-21
confidence: likely
tags: [JapanFG, banking, second-regional-bank, chubu, aichi, operating-company]
status: active
sources:
  - "https://www.fsa.go.jp/menkyo/menkyoj/ginkou.xlsx"
  - "https://www.aichibank.co.jp/company/information/profile/"
---

# あいち銀行


## Wiki route

This entry sits under [[regional-banks/INDEX|regional-banks INDEX]]. Read it against [[regional-banks/nagoya-bank|名古屋銀行]] for peer / contrast context and [[banking/INDEX|banking index]] for the broader system / regulatory boundary.

## TL;DR

株式会社あいち銀行は、金融庁の銀行免許一覧に掲載される愛知県本店の第二地方銀行。[[regional-banks/aichi-fg]] 傘下で、旧愛知銀行と旧中京銀行の統合後 operating bank として扱う。

## 1. License / group boundary

The following table is scoped to public primary sources (fsa.go.jp, aichibank.co.jp). It restates licence / structure / product boundaries from those materials and does not invent market share, ranking, or unstated numerical claims. ^[source:fsa.go.jp; aichibank.co.jp]

| Item | Notes |
|---|---|
| Legal name | 株式会社あいち銀行 |
| License route | Banking Act second regional bank; FSA bank license list |
| Group boundary | [[regional-banks/aichi-fg]] core operating bank |
| Home market | Aichi / Nagoya |
| Wiki role | Aichi second-regional-bank operating-company page |

## 2. Operating model

あいち銀行は、愛知県の retail deposits, SME finance, Chukyo manufacturing supply-chain finance, business succession, and local consulting を担う second regional bank。[[regional-banks/aichi-fg]] page は holding-company integration and strategy を扱い、本ページは current bank-license entity を扱う。Chukyo regional-bank consolidation context は [[banking/regional-bank-consolidation-pattern]] を参照。

## 3. Why this page matters

- Corrects the old forecast boundary around the Aichi Bank / Chukyo Bank merger.
- Closes the FSA exact-name page for 株式会社あいち銀行.
- Provides a peer anchor for [[regional-banks/nagoya-bank]] and [[regional-banks/juroku-bank]] in the Chukyo banking market.

## Related

- [[regional-banks/aichi-fg]]
- [[regional-banks/nagoya-bank]]
- [[regional-banks/juroku-bank]]
- [[regional-banks/ogaki-kyoritsu-bank]]
- [[banking/regional-bank-consolidation-pattern]]
- [[banking/INDEX]]

## Sources

- FSA: bank license list, second regional banks, as of 2026-05-02.
- Aichi Bank official company profile.