Komori
Other Disclosures5074TESS Holdings Co.,Ltd.Construction and Materials

Delivered a solar power generation system to ごうぎんエナジー株式会社 (installation site: 青海流通センター株式会社's Aomi Distribution Center)

The consolidated subsidiary テス・エンジニアリング株式会社 delivered a solar power generation system to ごうぎんエナジー. The system was installed at Buildings 1 and 2 of the Aomi Distribution Center in Koto-ku, Tokyo, and supplies electricity under an on-site PPA.

Worth reading
66In 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
3
MW (approximate generating capacity)
Wording
Conditional
How definitive the wording is.

Announced details

Solar power generation system, on-site PPA model, EPC
Applicable field (uses covered by this announcement)

Electricity supply to Buildings 1 and 2 of the Aomi Distribution Center, renewable energy generation, on-site PPA

Launch dateOctober 2026 (delivery date, actual)
What the company reported numerically
Quantitative Effects

Estimated annual power generation: approximately 3.73 million kWh; estimated annual CO₂ emissions reduction: approximately 1,550 t-CO₂

Relationship between the counterparty and the company
TESS Holdings Co.,Ltd.5074
Relationship with the Company

テス・エンジニアリング株式会社 was responsible for the EPC of the solar power generation system. テス・エンジニアリング株式会社 is a consolidated subsidiary of TESS Holdings Co.,Ltd.

Counterpartyごうぎんエナジー株式会社 (wholly owned by 株式会社山陰合同銀行)

Head office: Matsue, Shimane Prefecture; Representative Director: Anjiki Tetsuya (安喰 哲哉); wholly owned by 株式会社山陰合同銀行

Location (as indicated in this announcement)

Koto-ku, Tokyo (Buildings 1 and 2 of the Aomi Distribution Center)

Generation capacity: approximately 3.0 MW. Building 1: 1,510.08 kW; Building 2: 1,481.04 kW. Total solar modules: 4,532.

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

Source (materials cited by the company)

Ministry of the Environment, “Electricity Retailer Emission Factor List (for 2026 submissions)”

Announced details
ItemDetails
Names of Products / Services CoveredSolar power generation system, on-site PPA model, EPC
Counterpartyごうぎんエナジー株式会社 (wholly owned by 株式会社山陰合同銀行)
Counterparty overviewHead office: Matsue, Shimane Prefecture; Representative Director: Anjiki Tetsuya (安喰 哲哉); wholly owned by 株式会社山陰合同銀行
Relationship with the Companyテス・エンジニアリング株式会社 was responsible for the EPC of the solar power generation system. テス・エンジニアリング株式会社 is a consolidated subsidiary of TESS Holdings Co.,Ltd.
Launch dateOctober 2026 (delivery date, actual)
Applicable areaElectricity supply to Buildings 1 and 2 of the Aomi Distribution Center, renewable energy generation, on-site PPA
LocationKoto-ku, Tokyo (Buildings 1 and 2 of the Aomi Distribution Center)
Location scaleGeneration capacity: approximately 3.0 MW. Building 1: 1,510.08 kW; Building 2: 1,481.04 kW. Total solar modules: 4,532.
Quantitative EffectsEstimated annual power generation: approximately 3.73 million kWh; estimated annual CO₂ emissions reduction: approximately 1,550 t-CO₂
SourceMinistry of the Environment, “Electricity Retailer Emission Factor List (for 2026 submissions)”
Items this document does not state (8)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateUsage 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 help reduce CO₂ emissions at 青海流通センター.

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.
Delivered a solar power generation system to ごうぎんエナジー株式会社 (installation site: 青海流通センター株式会社's Aomi Distribution Center) | TESS Holdings Co.,Ltd. (5074) timely disclosure | Komori