Yondr Group
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Yondr Group is a hyperscale data center developer, owner and operator that builds dedicated, purpose-built campuses for the world’s largest cloud and technology companies, rather than selling standard colocation racks to a broad customer base. As of 2026, Yondr’s active portfolio spans campuses in Northern Virginia (two separate sites, in Loudoun County/Arcola and Bristow), Dallas-Fort Worth (Lancaster, TX), Toronto, London (Slough), Frankfurt, Berlin and Amsterdam, with a since-completed Southeast Asia campus in Johor, Malaysia that it sold to Vantage Data Centers in late 2025. Founded in 2019 and headquartered in London, Yondr was acquired by DigitalBridge and Canadian pension investor La Caisse in mid-2025, and under new CEO Aaron Wangenheim has been accelerating expansion into new US metros including Dallas and additional Virginia sites. A distinguishing feature of Yondr’s approach is its focus on very large, single-tenant, build-to-suit campuses (frequently 96MW-550MW in scale) rather than multi-tenant colocation halls, with sustainability features like closed-loop/waterless cooling built into several of its US and European sites.
Yondr Group has a confirmed data center presence at the following locations:
FACILITY OPERATOR
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Yondr Group Data Center Locations
- Toronto, Ontario, Canada Yondr TOR1 PENDING REVIEW
This 27MW facility, Yondr's first development in Canada, is a three-story building on a 4.5-acre plot featuring closed-loop cooling technology, and was energized in April 2026. - Mittenwalde, Brandenburg, Germany Yondr Berlin (Ragow) PENDING REVIEW
- Frankfurt, Hesse, Germany Yondr Frankfurt (Bischofsheim) PENDING REVIEW
The Bischofsheim facility became fully operational in mid-2025 with a rooftop solar photovoltaic installation, a green wall, and electric vehicle charging points as part of its sustainability features. - Kulai, Malaysia Yondr Johor (Sedenak Tech Park)AI DATA CENTER PENDING REVIEW
This campus was designed and delivered as an AI/ML facility with direct-to-chip liquid cooling, and was reported to be the largest hyperscale data center campus in Southeast Asia at 300MW on a 72.5-acre site. - Middenmeer, Netherlands Yondr Agriport (Middenmeer) PENDING REVIEW
- Slough, UK Yondr Slough Campus Building 1 PENDING REVIEW
This 30MW building, completed in under two years and reaching ready-for-service in July 2024, was Yondr's first completed data center in the UK. - Slough, UK Yondr Slough Campus Building 3 PENDING REVIEW
This 40MW building, which includes a green wall and on-site solar panels, achieved its first ready-for-service milestone in May 2026 as the third data center on Yondr's 100MW London campus. - Lancaster, Texas, USA Yondr Lancaster 1 PENDING REVIEW
This planned campus, on a 163-acre site secured in 2025, is designed to accommodate up to 550MW of critical IT load, making it one of the largest planned data center campuses in the Dallas-Fort Worth area. - Arcola, Virginia, USA Yondr Arcola Building 1 PENDING REVIEW
This 48MW building, part of the Project Allegro South campus, was energized in December 2023 as Yondr's first data center in the Americas, and uses a closed-loop/waterless cooling design to reduce reliance on local water supplies. - Arcola, Virginia, USA Yondr Arcola Building 2 PENDING REVIEW
This second 48MW building at the Loudoun County campus reached its first ready-for-service milestone in December 2025, delivering an initial 12MW with the remainder due online in 2026. - Bristow, Virginia, USA Yondr Bristow Building 1 PENDING REVIEW
This building is part of a 270-acre, two-building campus at 12981 Rollins Ford Road in Prince William County, acquired by Yondr in 2021. - Bristow, Virginia, USA Yondr Bristow Building 2 PENDING REVIEW
This second building on the Bristow campus was built in 2025, as the two-building site continues to add capacity in one of the world's largest data center markets.
By Continent
Yondr Group AI Data Centers
Yondr's clearest AI-specific infrastructure was its Johor, Malaysia campus, which industry press described as having been designed and delivered as an AI/ML facility using direct-to-chip liquid cooling to support the latest GPU technology, as part of what was reported to be the largest hyperscale campus in Southeast Asia at 300MW. That facility, however, was sold to Vantage Data Centers in a deal completed in November 2025, so it no longer forms part of Yondr's own operating portfolio. Yondr's other, currently-owned campuses (in Virginia, Texas, Toronto, London, Frankfurt, Berlin and Amsterdam) are described in general hyperscale/cloud terms rather than with specific AI/GPU infrastructure claims.
- Kulai, Malaysia Yondr Johor (Sedenak Tech Park) AI DATA CENTER PENDING REVIEW
This campus was designed and delivered as an AI/ML facility with direct-to-chip liquid cooling, and was reported to be the largest hyperscale data center campus in Southeast Asia at 300MW on a 72.5-acre site.
Common Questions
Does Yondr Group have any AI/GPU-optimized data centers?
Yondr's Johor, Malaysia campus was specifically designed and delivered as an AI/ML facility with direct-to-chip liquid cooling to support the latest GPU technology, according to industry press covering its 2024 energization. That campus, however, was sold by Yondr to Vantage Data Centers in a deal completed in November 2025, so it is no longer part of Yondr's own portfolio.
Who owns Yondr Group?
Yondr Group was acquired by DigitalBridge and Canadian pension investor La Caisse, with the acquisition completing on July 1, 2025.
What is Yondr's largest data center project?
Yondr's largest publicly announced campus is a planned 550MW facility on a 163-acre site in Lancaster, Texas, just south of Dallas, announced in August 2025 as the company's first major expansion into Texas.
Does Yondr Group sell colocation space directly to small businesses?
No. Yondr builds and operates dedicated, custom-built capacity for hyperscale cloud and technology clients rather than offering standard multi-tenant colocation racks to general enterprise customers.
Does Yondr Group offer cloud services?
We haven't confirmed cloud services for Yondr Group yet — this isn't a definitive no, since our research can miss things. Please contact Yondr Group directly to confirm cloud availability.
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