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Cartis diligence evidence schedule

STTGDC Tokyo Campus TYO1 and TYO2

PRJ-1285 · Site · Inzai, Japan

Record last updated Oct 29, 2026

Scope and capacity

STT GDC’s Tokyo campus comprises TYO1 and TYO2 in Goodman Business Park, Inzai. Its 70.8 MW combined planned IT capacity is not all operating: TYO1 launched in June 2025, while TYO2 targets late-2027 operation. The October 2026 JPY93 billion green loan supports fit-out and subsequent operation of both buildings, not proof of drawn funding. TYO1 has dual 66 kV feeds and closed-loop cooling design. TYO2’s future liquid-cooling provision and TIA-942-C Design and LEED Gold targets do not establish installed systems or achieved certifications. Occupied IT load and lease-title details remain unverified.

Headline: 70.8 MW Planned critical IT

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Target IT capacity MW · 70.8 MW

Planned / design or future potential · STTGDC Tokyo Campus TYO1 and TYO2 (Project)

Claim 160765 · Recorded claim type: Forecast · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. STTGDC Secures JPY93 Billion Green Loan to Support Expansion of Tokyo Data Centre Campus

    STTGDC · Document date: Oct 27, 2026 · Primary

    Source reference: SRC-8102 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.sttgdc.com/newsroom/sttgdc-secures-jpy93-billion-green-loan-support-expansion-tokyo-data-centre-campus

Site location · Goodman Business Park, Inzai City, Chiba Prefecture, Japan. Exact building street number not established.

Reported rounded · STTGDC Tokyo Campus TYO1 and TYO2 (Project)

Claim 160766 · Recorded claim type: Reported rounded · Review: Approved · Claim date: Not stated

  1. STTGDC Secures JPY93 Billion Green Loan to Support Expansion of Tokyo Data Centre Campus

    STTGDC · Document date: Oct 27, 2026 · Primary

    Source reference: SRC-8102 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.sttgdc.com/newsroom/sttgdc-secures-jpy93-billion-green-loan-support-expansion-tokyo-data-centre-campus

Land and site control context · Campus occupies two buildings within Goodman Business Park. Lease title and term not verified; Goodman estate ownership is not operator identity.

Reported rounded · STTGDC Tokyo Campus TYO1 and TYO2 (Project)

Claim 160767 · Recorded claim type: Reported rounded · Review: Approved · Claim date: Not stated

  1. STTGDC Secures JPY93 Billion Green Loan to Support Expansion of Tokyo Data Centre Campus

    STTGDC · Document date: Oct 27, 2026 · Primary

    Source reference: SRC-8102 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.sttgdc.com/newsroom/sttgdc-secures-jpy93-billion-green-loan-support-expansion-tokyo-data-centre-campus

Reviewed stt tyo2 targets context · The October 27, 2026 announcement describes TYO2 as being designed for high density AI workloads, with provision for future liquid cooling, and targeting TIA-942-C Design Certification and LEED Gold. Neither certification target nor future liquid cooling provision establishes an achieved certificate or installed system.

Source report · STTGDC Tokyo Campus TYO1 and TYO2 (Project)

Claim 162644 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. STTGDC Secures JPY93 Billion Green Loan to Support Expansion of Tokyo Data Centre Campus

    STTGDC · Document date: Oct 27, 2026 · Primary

    Source reference: SRC-8102 · Company announcement · Recorded authority: Party primary

    Source URL

    https://www.sttgdc.com/newsroom/sttgdc-secures-jpy93-billion-green-loan-support-expansion-tokyo-data-centre-campus

Counterparties and capital

ST Telemedia Global Data Centres · Developer, Operator · CMP-0179

Debt financing

¥93,000,000,000 · Oct 27, 2026

JPY93 billion green loan announced October 27, 2026 for TYO1/TYO2 fit-out and subsequent operation. Not capex or operating capacity. Standard Chartered was Lead Coordinator and, with Societe Generale, Green Loan Coordinator. Mizuho Bank, OCBC and UOB supported the financing alongside them; their exact contractual roles are not specified and are mapped as other, not inferred lenders. Societe Generale involvement is retained here, while its structured link is held because two canonical identities exist.

Mizuho Bank (Other) · OCBC (Other) · Standard Chartered Bank (Arranger) · UOB (Other)

Sources (1)

Financing record 358; claim-specific source links appear in the exhibit sources where published.

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.