Yondr Toronto Hyperscale Data Center Campus (27 MW)

Status: Under Construction   |   Location: Don Valley North, Toronto, Ontario


Project Overview

The Yondr Toronto Hyperscale Data Center Campus represents Yondr Group's strategic entry into the Canadian digital infrastructure market. Situated on a prime 4.5-acre site within Toronto's emerging digital hub in the Don Valley North sector, this purpose-built, three-story facility delivers 27 MW of critical IT capacity. The project is carefully engineered to answer the accelerating demand for scalable cloud hosting, enterprise digital transformation, and intensive artificial intelligence (AI) workloads pressing against the traditional capacity thresholds of the Greater Toronto Area. Architecturally, the campus sets a new benchmark for sustainable metropolitan design, developed in strict compliance with the rigorous Toronto Green Standard. The building features highly conscious urban design details, including specialized bird-friendly glazing on its panels to mitigate wildlife impacts, integrated pedestrian walkways, extensive bicycle parking, and electric vehicle (EV) charging infrastructure. The landscape layout utilizes only native and pollinator plant species to foster local biodiversity. Structurally, the interior data halls are optimized with heavy-load flooring and configurable space patterns designed to support dense server configurations and high-performance computing hardware arrays efficiently. Technically, the campus achieved a massive milestone ahead of its mid-2026 Ready for Service (RFS) deadline with the successful complete energization of its core electrical substation systems. The underlying cooling infrastructure features an advanced closed-loop chilled water design. Once the facility's initial liquid loops are filled, the system operates infinitely without drawing on municipal water resources, eliminating water waste issues. Backed by Yondr's localized green financing frameworks and targeted at a Scope 1 and 2 Net Zero timeline, this carrier-neutral node provides direct, low-latency transit options to international network hubs as it approaches active operations.  


Quick Facts

FieldValue
Project NameYondr Toronto Hyperscale Data Center Campus (27 MW)
LocationDon Valley North, Toronto, Ontario
StatusUnder Construction
CommissioningReady for Service (RFS) targeted mid-2026
Total IT Load27 MW
Total Capacity27 MW
Tier LevelTier III Standard
Project TypeHyperscale Data Center

City Profile

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City NameToronto (Greater Area)
Population~2.8 Million (City)
Urban Agglomeration~6.7 Million (GTA)
City GDP~$450 Billion CAD
Per Capita Income~$65,000 CAD
City TierGlobal Tier 1 Hub
Key StrengthsFinancial Capital, AI Research (Vector Institute), Tech Talent

Companies Involved

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Developer / Operator Yondr Group
Strategic Infrastructure Partner Major Global Cloud & Hyperscale Service Provider
Construction Contractor Leading Canadian Civil & Industrial EPC Contractor
MEP Engineering Yondr Global Design and Engineering Division
Network Connectivity Dense carrier routing linking directly to downtown Toronto carrier hotels
Power Infrastructure Recently energized dedicated substation feeding directly into the Hydro One grid

Technical Specifications

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Power Capacity27 MW Total Site Capacity
UPS RedundancyN+1 Block Redundant topology featuring modular high-reliability UPS configurations
Cooling System Closed-loop chilled water architecture consuming zero operational water
Connectivity Carrier-neutral, multiple diverse telecom entry points, low-latency cross-connects
PUE Target 1.20
Energy Mix 100% renewable energy matching aligned with corporate Net Zero 2030 targets

Milestones

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Announcement January 29, 2025 (Groundbreaking Announcement)
Construction Start Q1 2025
Phase 1 Go-Live Mid-2026
Full Buildout Late 2026

Investment Details

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Total Investment~ $350 Million USD
Funding Senior secured notes and joint global hyperscale expansion credit facilities

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