---
title: "Kainuma Trust Real Estate / 貝沼信託不動産"
aliases: ["貝沼信託不動産", "株式会社貝沼信託不動産", "Kainuma Trust Real Estate"]
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, real-estate, rental-housing, public-source]
status: active
sources:
  - "FSA trust company list: https://www.fsa.go.jp/menkyo/menkyoj/sintaku01.xlsx"
  - "Kainuma Trust Real Estate official site: https://kainuma-trust.jp/"
  - "Kainuma Construction registration release: https://www.atpress.ne.jp/news/265337"
---

# Kainuma Trust Real Estate / 貝沼信託不動産

Wiki route: [[trust-banks/INDEX]] -> [[trust-banks/trust-companies-japan-index]] -> [[trust-banks/kainuma-trust-real-estate]]

## Overview

Kainuma Trust Real Estate is a Tokai-region management-type trust company linked to rental-property owner asset management and succession. In FinWiki it is a Nagoya / local rental-housing trust route beside [[trust-banks/daito-mirai-trust]] and [[trust-banks/daiwa-living-trust]].

## Entity Boundary

This page covers 株式会社貝沼信託不動産 as a trust-company operator. It does not cover the full Kainuma Construction group or general property-management services outside the trust-company context.

## Business Role Map

| Route | Reading |
|---|---|
| Rental real estate | Trust-company route for rental-property asset management. |
| Succession | Owner succession and family asset continuity context. |
| Regional operator | Local trust-company route in the Tokai region. |
| Registry control | Row in [[trust-banks/trust-companies-japan-index]]. |

## Public Context

Kainuma matters because local property groups can use management-type trust-company registration to offer owner succession and rental-asset continuity services. It is a useful contrast to national housing-group trust companies.

## Research Checklist

1. Track official notices and complaint-handling disclosures.
2. Keep construction / real-estate group claims separate from trust-company claims.
3. Compare with [[trust-banks/daito-mirai-trust]] and [[trust-banks/sekisui-house-trust]] for housing-trust taxonomy.

## Related

- [[trust-banks/trust-companies-japan-index]]
- [[trust-banks/daito-mirai-trust]]
- [[trust-banks/daiwa-living-trust]]
- [[trust-banks/sekisui-house-trust]]
- [[INDEX|FinWiki index]]

## Sources

- FSA trust company list: https://www.fsa.go.jp/menkyo/menkyoj/sintaku01.xlsx
- Kainuma Trust Real Estate official site: https://kainuma-trust.jp/
- Kainuma Construction registration release: https://www.atpress.ne.jp/news/265337