Komori
Other Disclosures8897MIRARTH HOLDINGS,Inc.Real estate

Toward equipping all units with “MIRARESI (ミラレジ),” a disaster-resilient apartment system with solar power generation and battery storage*1 — Preparing for daily life in response to the future of the Earth and climate change —

MIRARTHホールディングス and タカラレーベン aim to make “MIRARESI,” which combines solar panels, battery storage and disaster-preparedness supplies, standard equipment in all newly built for-sale condominium projects that meet the applicable conditions. The system will be introduced successively, starting with properties scheduled to go on sale in April 2026.

Worth reading
60In 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
87
Percentage of residents who expressed interest in disaster-preparedness condominiums in a resident survey (approximately 87%)
Wording
Conditional
How definitive the wording is.

Announced details

MIRARESI (disaster-preparedness condominium system)Mirareji Mission Card (disaster-preparedness mission card)10-Year Preparedness Subscription Service
Applicable field (uses covered by this announcement)

Newly built for-sale condominiums, condominium disaster preparedness, sheltering at home, and the use of renewable energy

Launch dateScheduled for phased rollout, starting with its introduction at 『レーベン光が丘 GLOW GARDEN』, scheduled to go on sale in April 2026
What the company reported numerically
Quantitative Effects

Approximately 87% of residents expressed interest in disaster-preparedness condominiums in a resident survey. Among in-unit disaster-preparedness functions, “toilet use during a disaster” ranked No. 1 in level of interest, at 34%.

Relationship between the counterparty and the company
MIRARTH HOLDINGS,Inc.8897
Relationship with the Company

株式会社川本製作所 and EBARA JITSUGYO CO.,LTD. provided full cooperation in the demonstration testing of MIRARESI.

Counterparty株式会社川本製作所EBARA JITSUGYO CO.,LTD.

No company profiles, including locations, representatives, capitalisation or year of establishment, are provided for 株式会社川本製作所 or EBARA JITSUGYO CO.,LTD.

Registration number and expiry date

First Mission Box (registered trademark No. 6219655)

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

Source (materials cited by the company)

Resident survey conducted by the company

Announced details
ItemDetails
Names of Products / Services CoveredMIRARESI (disaster-preparedness condominium system), Mirareji Mission Card (disaster-preparedness mission card), 10-Year Preparedness Subscription Service
Counterparty株式会社川本製作所, EBARA JITSUGYO CO.,LTD.
Counterparty overviewNo company profiles, including locations, representatives, capitalisation or year of establishment, are provided for 株式会社川本製作所 or EBARA JITSUGYO CO.,LTD.
Relationship with the Company株式会社川本製作所 and EBARA JITSUGYO CO.,LTD. provided full cooperation in the demonstration testing of MIRARESI.
Launch dateScheduled for phased rollout, starting with its introduction at 『レーベン光が丘 GLOW GARDEN』, scheduled to go on sale in April 2026
Applicable areaNewly built for-sale condominiums, condominium disaster preparedness, sheltering at home, and the use of renewable energy
Registration number and expiry dateFirst Mission Box (registered trademark No. 6219655)
Quantitative EffectsApproximately 87% of residents expressed interest in disaster-preparedness condominiums in a resident survey. Among in-unit disaster-preparedness functions, “toilet use during a disaster” ranked No. 1 in level of interest, at 34%.
SourceResident survey conducted by the company
Items this document does not state (9)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyLocationLocation scaleUsage historyImpact 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.

To secure water and electricity by keeping water pumps running even during a power outage, and to improve quality of life and disaster-preparedness literacy when residents shelter at home. The system is also intended to improve condominiums’ environmental and disaster-preparedness performance in light of decarbonisation, tighter environmental regulations and increasingly severe natural disasters.

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.
Toward equipping all units with “MIRARESI (ミラレジ),” a disaster-resilient apartment system with solar power generation and battery storage*1 — Preparing for daily life in response to the future of the Earth and climate change — | MIRARTH HOLDINGS,Inc. (8897) timely disclosure | Komori