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Other Disclosures3135MarketEnterprise Co.,LtdRetail

Shinagawa Ward, Tokyo, begins collaboration with "Oikura" on a used-goods reuse program, becoming the 13th ward in Tokyo's 23 wards to adopt it

マーケットエンタープライズ and Shinagawa City have entered into an agreement to introduce Oikura, a bulk unwanted-item valuation and sales service, as part of Shinagawa City’s reuse initiatives. From 1 May 2026, residents will be able to apply to sell unwanted items, including large items.

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Announced details

Oikura matching service
Applicable field (uses covered by this announcement)

Unwanted-item reuse, bulky-waste reduction, waste processing, and the creation of a circular society

Launch dateScheduled for Friday, 1 May 2026. Information is scheduled to be posted on the Shinagawa City website and applications for bulk valuations are scheduled to open at 15:30 on the same day (the publication time may vary).
Contract DateOn or before 28 April 2026 (specific agreement date: Not disclosed)
What the company reported numerically
Quantitative Effects

Shinagawa City reduced bulky waste by approximately 18.7 tonnes in fiscal 2025.

Usage history

Oikura had approximately 1.68 million users as of the end of February 2026. The cumulative number of users of online reuse business services was 9.4 million. The number of participating municipalities is expected to reach 321 nationwide.

Relationship between the counterparty and the company
MarketEnterprise Co.,Ltd3135
Relationship with the Company

マーケットエンタープライズ and Shinagawa City entered into an agreement concerning a reuse business. Oikura, operated by マーケットエンタープライズ, will be introduced as part of Shinagawa City’s initiatives.

CounterpartyShinagawa Ward, Tokyo

One of Tokyo’s special wards. Mayor: Morisawa Kyoko (森澤恭子). Population: 417,833 (1 April 2026); households: 242,648 (1 April 2026); area: 22.85 square kilometres (1 January 2026).

Offering price

The service is free for residents. Shinagawa City will incur no costs.

Impact on Business Performance

The initiative is expected to reduce the volume of waste processed by municipalities and their processing costs. The impact on the company’s performance is Not disclosed.

The company does not address Contract Value.

Announced details
ItemDetails
Names of Products / Services CoveredOikura matching service
CounterpartyShinagawa Ward, Tokyo
Counterparty overviewOne of Tokyo’s special wards. Mayor: Morisawa Kyoko (森澤恭子). Population: 417,833 (1 April 2026); households: 242,648 (1 April 2026); area: 22.85 square kilometres (1 January 2026).
Relationship with the Companyマーケットエンタープライズ and Shinagawa City entered into an agreement concerning a reuse business. Oikura, operated by マーケットエンタープライズ, will be introduced as part of Shinagawa City’s initiatives.
Offering priceThe service is free for residents. Shinagawa City will incur no costs.
Contract DateOn or before 28 April 2026 (specific agreement date: Not disclosed)
Launch dateScheduled for Friday, 1 May 2026. Information is scheduled to be posted on the Shinagawa City website and applications for bulk valuations are scheduled to open at 15:30 on the same day (the publication time may vary).
Applicable areaUnwanted-item reuse, bulky-waste reduction, waste processing, and the creation of a circular society
Quantitative EffectsShinagawa City reduced bulky waste by approximately 18.7 tonnes in fiscal 2025.
Usage historyOikura had approximately 1.68 million users as of the end of February 2026. The cumulative number of users of online reuse business services was 9.4 million. The number of participating municipalities is expected to reach 321 nationwide.
Impact on Business PerformanceThe initiative is expected to reduce the volume of waste processed by municipalities and their processing costs. The impact on the company’s performance is Not disclosed.
Items this document does not state (7)
Contract ValueAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleSource

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.

Shinagawa City identified the presence of many reusable items among those disposed of as bulky waste as an issue and is introducing a new initiative to raise awareness of and promote reuse activities. The needs of both parties aligned around the goal of promoting reuse activities and creating a circular society.

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Shinagawa Ward, Tokyo, begins collaboration with "Oikura" on a used-goods reuse program, becoming the 13th ward in Tokyo's 23 wards to adopt it | MarketEnterprise Co.,Ltd (3135) timely disclosure | Komori