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CARTIS
Participant portfolios

Organizations across AI data center sites

Review owners, developers, operators, customers, investors and suppliers through the sites and roles that connect them.

Public companies
923
Current roles
1931
Connected sites
932

Company portfolio directory

Each organization is connected to qualifying published sites and programs through reviewed role records.

1 companies · 50 per page
SI
STACK Infrastructure
48 current role records
Developer · Operator
45 sites · 1 program
Amazon–STACK Highway 3 Technology Park Campus · Amazon–STACK Northwest Louisiana Campus Program · Amazon–STACK State Line Road Campus · STACK AllianceTexas Data Center Campus · STACK COP02 Copenhagen Data Center Campus · STACK DFW01 Plano Data Center Campus · STACK DFW02 Lancaster Data Center Campus · STACK FRA01 Liederbach Data Center Campus · STACK GEN02 Geneva Data Center Campus · STACK GEN03 Geneva Data Center Campus · STACK ICN01 Incheon Data Center · Stack Infrastructure Fredericksburg Planned · STACK JHB01 Iskandar Puteri Data Center Campus · STACK KIX01 Keihanna Data Center Campus · STACK Loudoun County Arcola Data Center Campus · STACK MEL01 Melbourne Data Center Campus · STACK MEL02 Truganina Data Center Campus · STACK MIL01 Siziano Campus · STACK MIL02 Milan Data Center Campus · STACK MIL03 Milan Data Center Campus · STACK MIL04 Pavia Data Center Campus · STACK MIL05 Milan Data Center Campus · STACK MIL06 East Milan Data Center Campus · STACK MIL07 Pavia Data Center Campus · STACK MIL08 Milan Data Center Campus · STACK MIL09 Milan Data Center Campus · STACK MIL10 Milan Data Center Campus · STACK MIL11 Milan Data Center Campus · STACK New Albany Data Center Campus · STACK NVA04 Ashburn Data Center Campus · STACK NVA05 Manassas Data Center Campus · STACK NVAL1 Manassas Data Center Campus · STACK OSL03 Fetsund Data Center Campus · STACK OSL04 Holtskogen Data Center Campus · STACK PHX01 Avondale Data Center Campus · STACK PHX02 Central Phoenix Data Center Campus · STACK Portland Hillsboro Data Center Campus · STACK Stafford Technology Campus · STACK STO01 Upplands Väsby Data Center Campus · STACK SVY02 Santa Clara Data Center Campus · STACK SYD01 Erskine Park Data Center Campus · STACK TKY01 Inzai Data Center Campus · STACK Toronto Data Center Campus · STACK ZUR01 Zurich Data Center Campus · STACK ZUR02 Zurich Data Center Campus · STACK ZUR03 Zurich Data Center Campus
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0 of 45 sites have a reviewed operating-MW value
25, AZ, Akershus, CA, Capital Region, Chiba Prefecture, Geneva, Hesse, Incheon, Johor, Kyoto Prefecture, LA, Lombardy, NSW, OH, ON, OR, Stockholm County, TX, VA, Victoria, Zurich, Østfold

The CSV contains the complete filtered result set, not only the visible page, and uses a public-field allowlist. Portfolio totals include only reviewed site-level operating MW; blanks are not estimated from design, generation, interconnection, contracted, or program values.