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CARTIS

Yondr Toronto Data Center

Toronto, Ontario, CanadaUnder construction
Evidence
Planned critical IT
27 MW
Updated
Oct 28, 2026

Yondr’s first Canadian development is a three-storey, 27 MW building on 4.5 acres. It was designed to the Toronto Green Standard with closed-loop cooling; the original mid-2026 ready-for-service target is retained as a schedule marker, not proof of operation. Phase-by-phase energization, tenant utilization, contract pricing and any undisclosed financing remain outside the verified public record.

Capacity

Reported capacity

Design

27 MW

Source

Reported capacity

Planned / design or future potential

27 MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Development, permitting and phased deliveryAnnounced or preconstruction

Yondr’s first Canadian development is a three-storey, 27 MW building on 4.5 acres. It was designed to the Toronto Green Standard with closed-loop cooling; the original mid-2026 ready-for-service target is retained as a schedule marker, not proof of operation. Phase-by-phase energization, tenant utilization, contract pricing and any undisclosed financing remain outside the verified public record.

Milestones (2)
Yondr held the groundbreaking ceremony

Jan 29, 2025 · Recorded actual event

Completed · Construction started

Source not linked
Original ready-for-service target reached without independent commissioning confirmation

Jun 2026 · Forecast / planned record

Forecast · Status changed

Source not linked

Participants

Yondr Group

Developer

Sources by role
Developer (1)

Site & development

Location context

Actual

Yondr Toronto | Toronto | ON | CA

Source

Location context

Actual

Yondr Toronto | Toronto | ON | CA

Source

Site area

Actual

4.5 acres

Source

Building storeys

Design

3 storeys

Source

Technical specifications

Cooling system

Design

Closed loop cooling

Source

Additional project facts

Lifecycle status

Actual

Construction

Source

Capacity basis

Actual

Yondr publishes 27 MW for the Toronto project.

Source

Lifecycle status

Actual

Construction

Source

Capacity basis

Actual

27 MW is a published future facility or full build IT boundary; it is not operating load.

Source

Operator confirmed

Actual

Yondr Group

Source

Facility capacity basis

Actual

27 MW is a published future facility or full build IT boundary; it is not operating load.

Source

Current lifecycle

Actual

Under development

Source

Infrastructure & permits

Technical details (2)
Electric grid

Planned or represented

27 MW

Published IT design boundary; utility service and operating load remain distinct.

Fiber

Planned or represented

Carrier-neutral or resilient fibre connectivity described for the individual facility.

Public-source research. Plans may change. See Evidence for sources and qualifications.

Related projects (1)
STACK Toronto Data Center Campus

Partially operational · Toronto, Ontario, Canada

Same locality: Toronto

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