World Top 100 Data Centers Companies List by Market Cap as of August 2026

World Top 100 Data Centers Companies List by Market Cap as of August 2026, World Biggest 100 Data Centers Companies by Market Cap, World Largest 100 Data Centers Companies in the World by market cap as of August 2026.

World Top Data Centers Companies by Market Cap in 2026
World Top Data Centers Companies by Market Cap in 2026, World Largest Data Centers Companies by Market Cap in 2026.

  1. Vertiv Holdings Co

    World Rank (Aug-2026)
    202
    Market Cap (Aug-2026)
    113.125 Billion USD
    World Rank (Jan-05-2024)
    1,027
    Market Cap (Jan-05-2024)
    17.470 Billion USD
    World Rank (Jul-30-2023)
    1,696
    Market Cap (Jul-30-2023)
    9.836 Billion USD
    World Rank (Dec-25-2022)
    2,804
    Market Cap (Dec-25-2022)
    4.831 Billion USD
    World Rank (Jan-07-2022)
    2,085
    Market Cap (Jan-07-2022)
    8.79 Billion USD
    Annual Revenue in USD
    10,230 Million USD
    Annual Operating Income in USD
    1,830 Million USD
    Annual Net Income in USD
    1,333 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Stock Category
    S&P 500
    Yahoo @ NYSE
    Company Profile

    Vertiv Holdings Co is a growing global Retailer improved IT network resiliency and simplified management of in store edge infrastructure which reduced existing support costs for use of centralized and cloud data centres. The company services are spare parts and parts management, preventive maintenance, performance optimization services, remote services, project and commissioning services, preventive maintenance for industrial, UPS and battery Services and generator and switchgear services. The headquarters is in USA.

    Company Website
    VERTIV HOLDINGS CO

  2. Wiwynn Corporation

    World Rank (Aug-2026)
    218
    Market Cap (Aug-2026)
    109.585 Billion USD
    World Rank (Jan-05-2024)
    1,680
    Market Cap (Jan-05-2024)
    9.807 Billion USD
    World Rank (Jul-30-2023)
    1,602
    Market Cap (Jul-30-2023)
    10.640 Billion USD
    World Rank (Dec-25-2022)
    2,903
    Market Cap (Dec-25-2022)
    4.658 Billion USD
    World Rank (Jan-07-2022)
    2,581
    Market Cap (Jan-07-2022)
    6.74 Billion USD
    Annual Revenue in USD
    9,336 Million USD
    Annual Operating Income in USD
    569 Million USD
    Annual Net Income in USD
    452 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    Taiwan
    Yahoo @ Taiwan
    Company Profile
    Wiwynn Corporation is a Global Cloud Enabling Service company that provides end to end integrated solutions to data centers is constantly being refined through discussions with customers, partners and other industry bodies. It develops high density computing and storage products and plus rack solutions for leading data centers. The headquarters is in Taiwan.
    Company Website
    WIWYNN CORPORATION

  3. Equinix

    World Rank (Aug-2026)
    220
    Market Cap (Aug-2026)
    108.746 Billion USD
    World Rank (Jan-05-2024)
    199
    Market Cap (Jan-05-2024)
    74.749 Billion USD
    World Rank (Jul-30-2023)
    198
    Market Cap (Jul-30-2023)
    74.572 Billion USD
    World Rank (Dec-25-2022)
    235
    Market Cap (Dec-25-2022)
    60.860 Billion USD
    World Rank (Jan-07-2022)
    249
    Market Cap (Jan-07-2022)
    69.78 Billion USD
    Annual Revenue in USD
    9,217 Million USD
    Annual Operating Income in USD
    1,848 Million USD
    Annual Net Income in USD
    1,350 Million USD
    Annual Results for Period Ending
    Dec-2025 ending year
    Headquarters Country
    USA
    CEO
    Charles J. Meyers
    Stock Category
    S&P 500
    Yahoo @ Nasdaq
    Company Profile

    Equinix provides Internet Connections related services. It operates Data Centers and it's headquarters is in USA. With 200 International Business Exchange™ IBX® data centers on 5 continents and 99.9999% global uptime, Platform Equinix™ gives you unparalleled access to 52 major markets and lets you reach every destination on demand. Equinix is the digital infrastructure company. Equinix interconnect industry organizations such as finance, manufacturing, retail, transportation, government, healthcare and education across a digital-first world.

    Facts About Company

    Equinix annual revenue generated for period ending Dec-2022 was 7,263 million USD.

    Equinix annual net income generated for period ending Dec-2022 was 704 million USD.

    Equinix annual revenue generated for period ending Dec-2021 was 6,635 million USD.

    Equinix annual net income generated for period ending Dec-2021 was 500 million USD.

    Company Website
    Equinix
    Wikipedia
    Wikipedia

  4. Digital Realty Trust

    World Rank (Aug-2026)
    351
    Market Cap (Aug-2026)
    74.063 Billion USD
    World Rank (Jan-05-2024)
    438
    Market Cap (Jan-05-2024)
    41.299 Billion USD
    World Rank (Jul-30-2023)
    520
    Market Cap (Jul-30-2023)
    35.772 Billion USD
    World Rank (Dec-25-2022)
    585
    Market Cap (Dec-25-2022)
    29.002 Billion USD
    World Rank (Jan-07-2022)
    432
    Market Cap (Jan-07-2022)
    45.71 Billion USD
    Annual Revenue in USD
    6,113 Million USD
    Annual Operating Income in USD
    658 Million USD
    Annual Net Income in USD
    1,309 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    CEO
    A. William Stein
    Stock Category
    S&P 500
    Yahoo @ NYSE
    Company Profile

    DIGITAL REALTY TRUST is Real estate investment company with 210+ data centers across 13 countries with headquarters is in California, USA.

    As on 2022, DIGITAL REALTY TRUST has 3,412 employees.

    DIGITAL REALTY TRUST annual revenue generated for period ending Dec-2022 was 4,691 million USD.

    DIGITAL REALTY TRUST annual net income generated for period ending Dec-2022 was 336 million USD.

    Company Website
    DIGITAL REALTY TRUST INC
    Wikipedia
    Wikipedia

  5. Cyrusone

    World Rank (Aug-2026)
    1,664
    World Rank (Jan-05-2024)
    1,664
    World Rank (Jul-30-2023)
    1,664
    World Rank (Dec-25-2022)
    1,664
    World Rank (Jan-07-2022)
    1,664
    Market Cap (Jan-07-2022)
    11.57 Billion USD
    Annual Revenue in USD
    1,206 Million USD
    Annual Operating Income in USD
    39 Million USD
    Annual Net Income in USD
    25 Million USD
    Annual Results for Period Ending
    For year ending December-2021
    Headquarters Country
    USA
    Company Profile

    Cyrusone is Real estate investment company with headquarters is in Texas, USA. It invests in data centers.

    KKR planned to acquire CyrusOne for 15 billion USD in the year 2021 and acquisition completed in 2022.

     

    Company Website
    CYRUSONE INC
    Wikipedia
    Wikipedia

  6. Zayo Group Holdings

    World Rank (Aug-2026)
    1,950
    World Rank (Jan-05-2024)
    1,950
    World Rank (Jul-30-2023)
    1,950
    World Rank (Dec-25-2022)
    1,807
    World Rank (Jan-07-2022)
    1,807
    Annual Revenue in USD
    2,578 Million USD
    Annual Operating Income in USD
    520 Million USD
    Annual Net Income in USD
    150 Million USD
    Annual Results for Period Ending
    For year ending June-2019
    Headquarters Country
    USA
    Company Profile

    Zayo Group Holdings is a Communication and Technology Service company. The company services are fiber and bandwidth connectivity, colocation and cloud infrastructure. The headquarters is in USA.

    Zayo acquired by Digital Colony and EQT for 14.3 Billion USD.

    Company Website
    ZAYO GROUP HOLDINGS INC
    Wikipedia
    Wikipedia

  7. Interxion Holding

    World Rank (Aug-2026)
    2,209
    World Rank (Jan-05-2024)
    2,209
    World Rank (Jul-30-2023)
    2,209
    World Rank (Dec-25-2022)
    2,209
    World Rank (Jan-07-2022)
    2,209
    Headquarters Country
    Netherlands
    Company Profile
    INTERXION HOLDING is Technology company related to data centers and cloud services. Headquarters is in Netherlands.
    Company Website
    INTERXION HOLDING N.V.

  8. Infratil

    World Rank (Aug-2026)
    2,392
    Market Cap (Aug-2026)
    8.959 Billion USD
    World Rank (Jan-05-2024)
    2,845
    Market Cap (Jan-05-2024)
    5.171 Billion USD
    World Rank (Jul-30-2023)
    2,992
    Market Cap (Jul-30-2023)
    4.966 Billion USD
    World Rank (Dec-25-2022)
    3,319
    Market Cap (Dec-25-2022)
    3.926 Billion USD
    World Rank (Jan-07-2022)
    3,919
    Market Cap (Jan-07-2022)
    3.97 Billion USD
    Annual Revenue in USD
    792 Million USD
    Annual Operating Income in USD
    28 Million USD
    Annual Net Income in USD
    428 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    New Zealand
    Yahoo @ ASX
    Company Profile

    INFRATIL invests and owns renewable energy, airport, data & connectivity and social infrastructure businesses in growth sectors. Headquarters is in New Zealand.

    As on 2022, INFRATIL has 6,140 employees.

    INFRATIL annual revenue generated for period ending Mar-2023 was 1,191 Million AUD.

    INFRATIL annual Net Income generated for period ending Mar-2023 was 643 Million AUD.

    Company Website
    INFRATIL

  9. Iweb Inc.

    World Rank (Aug-2026)
    2,724
    World Rank (Jan-05-2024)
    2,724
    World Rank (Jul-30-2023)
    2,724
    World Rank (Dec-25-2022)
    2,724
    World Rank (Jan-07-2022)
    2,724
    Market Cap (Jan-07-2022)
    6.31 Billion USD
    Headquarters Country
    Nigeria
    Company Profile
    Iweb Inc is a Canadian data centers company with high performance dedicated servers and cloud hosting systems. The headquarters is in Nigeria.

  10. Nextdc

    World Rank (Aug-2026)
    2,746
    Market Cap (Aug-2026)
    7.439 Billion USD
    World Rank (Jan-05-2024)
    3,132
    Market Cap (Jan-05-2024)
    4.611 Billion USD
    World Rank (Jul-30-2023)
    3,319
    Market Cap (Jul-30-2023)
    4.387 Billion USD
    World Rank (Dec-25-2022)
    4,360
    Market Cap (Dec-25-2022)
    2.765 Billion USD
    World Rank (Jan-07-2022)
    4,038
    Market Cap (Jan-07-2022)
    3.83 Billion USD
    Annual Revenue in USD
    241 Million USD
    Annual Operating Income in USD
    33 Million USD
    Annual Net Income in USD
    -17 Million USD
    Annual Results for Period Ending
    Jun-2023 ending year
    Headquarters Country
    Australia
    Stock Category
    ASX 100
    Yahoo @ ASX
    Company Profile

    Technology company operating data centers with headquarters is in Auastralia.

    Company Website
    NEXTDC LIMITED
    Wikipedia
    Wikipedia

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