Komori
Other Disclosures3636Mitsubishi Research Institute,Inc.Information and Communications, Services and Others

Launch of joint mortgage fraud detection

Mitsubishi Research Institute began jointly using fraud case data with financial institutions participating in the Housing Loan Data Consortium. It has started providing analysis of fraud trends, risk scores for individual cases, and the latest case studies and fraud alerts. It plans to offer services such as a real-time decisioning API in the future.

Worth reading
61In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
—
Displayed only when the document provides numerical figures.
Wording
Conditional
How definitive the wording is.

Announced details

Joint mortgage fraud detection, analytical reports, risk scores, and fraud detection API services
Applicable field (uses covered by this announcement)

Mortgage operations, prevention and early detection of fraud, and risk management by financial institutions

Launch date1 July 2026 (actual)
What the company reported numerically
Quantitative Effects

In trials, most confirmed fraud cases were concentrated among the cases receiving the highest scores from the AI model, confirming a high level of accuracy. The specific ratio is Not disclosed.

Usage history

The Housing Loan Data Consortium has been operated since 2010, with approximately 40 participating financial institutions and more than 5 million accumulated records.

Relationship between the counterparty and the company
Mitsubishi Research Institute,Inc.3636
Relationship with the Company

Financial institutions participate in the Housing Loan Data Consortium operated by MRI and provide fraud case data.

CounterpartyFinancial institutions participating in the consortium (regional banks, online banks, and credit guarantee companies)

Regional banks, online banks, and credit guarantee companies. Approximately 40 financial institutions participate. Individual names: Not disclosed.

Location (as indicated in this announcement)

Approximately 40 financial institutions participate in the Housing Loan Data Consortium, which has accumulated more than 5 million records.

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Source (materials cited by the company)

Prepared by Mitsubishi Research Institute

Announced details
ItemDetails
Names of Products / Services CoveredJoint mortgage fraud detection, analytical reports, risk scores, and fraud detection API services
CounterpartyFinancial institutions participating in the consortium (regional banks, online banks, and credit guarantee companies)
Counterparty overviewRegional banks, online banks, and credit guarantee companies. Approximately 40 financial institutions participate. Individual names: Not disclosed.
Relationship with the CompanyFinancial institutions participate in the Housing Loan Data Consortium operated by MRI and provide fraud case data.
Launch date1 July 2026 (actual)
Applicable areaMortgage operations, prevention and early detection of fraud, and risk management by financial institutions
Location scaleApproximately 40 financial institutions participate in the Housing Loan Data Consortium, which has accumulated more than 5 million records.
Quantitative EffectsIn trials, most confirmed fraud cases were concentrated among the cases receiving the highest scores from the AI model, confirming a high level of accuracy. The specific ratio is Not disclosed.
Usage historyThe Housing Loan Data Consortium has been operated since 2010, with approximately 40 participating financial institutions and more than 5 million accumulated records.
SourcePrepared by Mitsubishi Research Institute
Items this document does not state (8)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationImpact on Business Performance

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Because a single financial institution has only a limited number of fraud cases, it is difficult to understand the overall picture of mortgage fraud and identify warning signs. The initiative aims to enhance fraud prevention measures by pooling data and expertise from multiple financial institutions.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Launch of joint mortgage fraud detection | Mitsubishi Research Institute,Inc. (3636) timely disclosure | Komori