Exhibit 21.1
Subsidiaries of Equinix, Inc.

Entity | Jurisdiction
APAC 1 Hyperscale LP | Singapore
APAC Hyperscale 2 LP | Singapore
APAC Hyperscale 3 Private Limited | Singapore
CHI 3 Procurement, LLC | Illinois
CHI 3, LLC | Delaware
CHI 8, LLC | Delaware
CHx, LLC | Delaware
Consorcio Equinix Brasil | Brazil
Contrato de Fideicomiso Irrevocable de Administración de Bienes Inmuebles número FID/3714 | Mexico
Contrato de Fideicomiso Irrevocable de Administración Número FID/3933 | Mexico
DA12, LLC | Delaware
EMEA Hyperscale 1 C.V. | Netherlands
EMEA Hyperscale 2 C.V. | Netherlands
Equinix (Africa) Acquisition Holdings B.V. | Netherlands
Equinix (AM14) B.V. | Netherlands
Equinix (APAC) Hyperscale Services Pte. Ltd. | Singapore
Equinix (APAC) Services Pte. Ltd. | Singapore
Equinix (Australia) Enterprises Pty Limited | Australia
Equinix (Bulgaria) Data Centers EOOD | Bulgaria
Equinix (Canada) Enterprises Ltd. | Ontario
Equinix (Canada) Services Ltd. | Ontario
Equinix (China) Investment Holding Co., Ltd. (亿利互连（中国）投资有限公司) | China
Equinix (DB1) Limited | Ireland
Equinix (EMEA) Acquisition Enterprises B.V. | Netherlands
Equinix (EMEA) B.V. | Netherlands
Equinix (EMEA) Hyperscale Services B.V. | Netherlands
Equinix (EMEA) Management, Inc. | Delaware
Equinix (Finland) Enterprises Oy | Finland
Equinix (Finland) Oy | Finland
Equinix (France) Enterprises SAS | France
Equinix (Germany) Enterprises GmbH | Germany
Equinix (Germany) GmbH | Germany
Equinix (Hong Kong) Enterprises Limited | Hong Kong
Equinix (India) Enterprises Private Limited | India
Equinix (Ireland) Enterprises Limited | Ireland
Equinix (Ireland) Limited | Ireland
Equinix (Italia) Enterprises S.r.l. | Italy
Equinix (Japan) Enterprises K.K. | Japan
Equinix (Japan) Technology Services K.K. | Japan
Equinix (JH3) Holding Pte. Ltd. | Singapore

Entity | Jurisdiction
EQUINIX (JH3) SDN. BHD. | Malaysia
Equinix (LD-A) Limited | Jersey
Equinix (LD-B) Limited | Jersey
Equinix (MA5) Limited | England
Equinix (MLx) S.r.l. | Italy
Equinix (Netherlands) B.V. | Netherlands
Equinix (Netherlands) Enterprises B.V. | Netherlands
Equinix (Netherlands) Holdings B.V. | Netherlands
Equinix (Philippines) Inc | Philippines
Equinix (Philippines) Services Inc. | Philippines
Equinix (Poland) Enterprises sp. z o.o. | Poland
Equinix (Poland) Services sp. z o.o. | Poland
Equinix (Poland) sp. z o.o. | Poland
Equinix (Poland) Technology Services sp. z o.o. | Poland
Equinix (Portugal) Data Centers, S.A. | Portugal
Equinix (Real Estate) GmbH | Germany
Equinix (Real Estate) Holdings SC | France
Equinix (Real Estate) SCI | France
Equinix (Services) Limited | England
Equinix (Singapore) Enterprises Pte. Ltd. | Singapore
Equinix (SK3) Handelsbolag | Sweden
Equinix (SK4) AB | Sweden
Equinix (South Africa) (Pty) Ltd | South Africa
Equinix (South Africa) Enterprises (Pty) Ltd | South Africa
Equinix (Spain) Enterprises, S.L.U. | Spain
Equinix (Spain), S.A.U. | Spain
Equinix (Sweden) AB | Sweden
Equinix (Sweden) Enterprises AB | Sweden
Equinix (Switzerland) Enterprises GmbH | Switzerland
Equinix (Switzerland) GmbH | Switzerland
Equinix (Thailand) Limited | Thailand
Equinix (UK) Enterprises Limited | England
Equinix (UK) Limited | England
Equinix (US) Enterprises, Inc. | Delaware
Equinix (West Africa) Acquisition Enterprises B.V. | Netherlands
Equinix (West-Africa) Services B.V. | Netherlands
Equinix Africa Investment LLC | Delaware
Equinix AMER Hyperscale 2 (GP) LLC | Delaware
Equinix AMER Hyperscale 2 (LP) LLC | Delaware
Equinix AMER Hyperscale 2 LP | Delaware
Equinix AMER Hyperscale 3 (GP) LLC | Delaware
Equinix AMER Hyperscale 3 (LP) LLC | Delaware
Equinix AMER Hyperscale 3 LP | Delaware
Equinix AMER Hyperscale 3 REIT LLC | Delaware

Entity | Jurisdiction
Equinix APAC 1 Hyperscale Holdings 1 Pte. Ltd. | Singapore
Equinix APAC 1 Hyperscale Holdings 2 Pte. Ltd. | Singapore
Equinix APAC 1 Hyperscale Holdings Pte. Ltd. | Singapore
Equinix APAC Holdings Pte. Ltd. | Singapore
Equinix APAC Hyperscale 1 (LP) LLC | Delaware
Equinix APAC Hyperscale 2 (GP) Pte. Ltd. | Singapore
Equinix APAC Hyperscale 2 (LP) LLC | Delaware
Equinix APAC Hyperscale 2 Holdings 1 Pte. Ltd. | Singapore
Equinix APAC Hyperscale 2 Holdings 2 Pte. Ltd. | Singapore
Equinix APAC Hyperscale 3 (GP) Pte. Ltd. | Singapore
Equinix APAC Hyperscale 3 LP | Singapore
Equinix Asia Financing Corporation Pte. Ltd. | Singapore
Equinix Asia Pacific Holdings Pte. Ltd. | Singapore
Equinix Asia Pacific Pte. Ltd. | Singapore
Equinix Australia National Pty Ltd | Australia
Equinix Australia Pty Limited | Australia
Equinix Australia Real Estate Pty Ltd | Australia
EQUINIX BEE SPV (Pty) Ltd | South Africa
Equinix Canada Financing Ltd. | Ontario
Equinix Canada Holdings Limited | British Columbia
Equinix Canada Ltd | Ontario
Equinix Chile Enterprises SpA | Chile
Equinix Chile SpA | Chile
Equinix Colombia (BG3) S.A.S | Colombia
Equinix Colombia, Inc. Pte. Ltd. | Singapore
Equinix Cote d'Ivoire SA | Côte d'Ivoire
Equinix DataCenter (Ghana) Ltd | Ghana
Equinix DataCenter (Nigeria) Limited | Nigeria
Equinix Datacenter Connect Network Nigeria Ltd | Nigeria
Equinix do Brasil Soluções de Tecnologia em Informática Ltda. | Brazil
Equinix do Brasil Telecomunicações Ltda. | Brazil
Equinix Europe 1 Financing Corporation LLC | Delaware
Equinix Europe 2 Financing Corporation LLC | Delaware
Equinix France SAS | France
Equinix Government Solutions LLC | Delaware
Equinix Hong Kong Limited | Hong Kong
Equinix Hyperscale (GP) LLC | Delaware
Equinix Hyperscale (GP) Pte. Ltd. | Singapore
Equinix Hyperscale (LP) LLC | Delaware
Equinix Hyperscale 1 (DB5) Enterprises Limited | Ireland
Equinix Hyperscale 1 (DB5) Limited | Ireland
Equinix Hyperscale 1 (FR11) Enterprises GmbH | Germany
Equinix Hyperscale 1 (FR11) GmbH | Germany
Equinix Hyperscale 1 (FR9) Enterprises GmbH | Germany

Entity | Jurisdiction
Equinix Hyperscale 1 (FR9) GmbH | Germany
Equinix Hyperscale 1 (France) Holdings SAS | France
Equinix Hyperscale 1 (Japan) TMK | Japan
Equinix Hyperscale 1 (LD11) Enterprises Limited | England
Equinix Hyperscale 1 (LD11) Limited | England
Equinix Hyperscale 1 (LD13) Limited | England
Equinix Hyperscale 1 (OS2) Enterprises GK | Japan
Equinix Hyperscale 1 (OS2) GK | Japan
Equinix Hyperscale 1 (PA8) SAS | France
Equinix Hyperscale 1 (PA9) SAS | France
Equinix Hyperscale 1 (TY12) Enterprises GK | Japan
Equinix Hyperscale 1 (TY12) GK | Japan
Equinix Hyperscale 1 (TY14) GK | Japan
Equinix Hyperscale 1 (UK) Financing Limited | England
Equinix Hyperscale 1 Finco B.V. | Netherlands
Equinix Hyperscale 1 GK | Japan
Equinix Hyperscale 1 Holdings B.V. | Netherlands
Equinix Hyperscale 2 (AM12) B.V. | Netherlands
Equinix Hyperscale 2 (Australia) Enterprises 1 Pty Limited | Australia
Equinix Hyperscale 2 (Australia) Enterprises 2 Pty Limited | Australia
Equinix Hyperscale 2 (FR10) Enterprises GmbH | Germany
Equinix Hyperscale 2 (FR10) GmbH | Germany
Equinix Hyperscale 2 (FR12) GmbH | Germany
Equinix Hyperscale 2 (FR16) Enterprises GmbH | Germany
Equinix Hyperscale 2 (FR16) GmbH | Germany
Equinix Hyperscale 2 (France) Holdings B.V. | Netherlands
Equinix Hyperscale 2 (GP) LLC | Delaware
Equinix Hyperscale 2 (HE10) Enterprises Oy | Finland
Equinix Hyperscale 2 (HE10) Oy | Finland
Equinix Hyperscale 2 (LDx) Limited | England
Equinix Hyperscale 2 (LP) LLC | Delaware
Equinix Hyperscale 2 (MD3) Enterprises, S.L. | Spain
Equinix Hyperscale 2 (MD3), S.L. | Spain
Equinix Hyperscale 2 (ML10) S.r.l. | Italy
Equinix Hyperscale 2 (ML7) Enterprises S.r.l. | Italy
Equinix Hyperscale 2 (ML7) S.r.l. | Italy
Equinix Hyperscale 2 (ML9) S.r.l | Italy
Equinix Hyperscale 2 (PA12) Enterprises SAS | France
Equinix Hyperscale 2 (PA12) SAS | France
Equinix Hyperscale 2 (PA13) Enterprises SAS | France
Equinix Hyperscale 2 (PA13) SAS | France
Equinix Hyperscale 2 (PA15) SAS | France
Equinix Hyperscale 2 (SP5) Enterprises Ltda | Brazil
Equinix Hyperscale 2 (SP5) Ltda. | Brazil

Entity | Jurisdiction
Equinix Hyperscale 2 (SP7) Ltda. | Brazil
Equinix Hyperscale 2 (SV12) Enterprises, Inc. | Delaware
Equinix Hyperscale 2 (SV12) LLC | Delaware
Equinix Hyperscale 2 (SY10) Pty Limited | Australia
Equinix Hyperscale 2 (SY9) Pty Limited | Australia
Equinix Hyperscale 2 (WA4) Enterprises sp. z o.o. | Poland
Equinix Hyperscale 2 (WA4) sp. z o.o. | Poland
Equinix Hyperscale 2 Finco A B.V. | Netherlands
Equinix Hyperscale 2 Finco B B.V. Netherlands | Equinix Hyperscale 2 Finco B B.V.
Equinix Hyperscale 2 Finco B B.V. | Netherlands
Equinix Hyperscale 2 Holdings 2 B.V. | Netherlands
Equinix Hyperscale 2 Holdings A B.V. | Netherlands
Equinix Hyperscale 2 Holdings B B.V. | Netherlands
Equinix Hyperscale 2 Holdings B.V. | Netherlands
Equinix Hyperscale 2 Holdings C B.V. | Netherlands
Equinix Hyperscale 2 Holdings D B.V. | Netherlands
Equinix Hyperscale 2 Holdings E B.V. | Netherlands
Equinix Hyperscale 2 IL5 Data Merkezi Üretim İnșaat Sanayi Ve Ticaret Limited Şirketi | Turkey
Equinix Hyperscale 3 (AT10) LLC | Delaware
Equinix Hyperscale 3 (AT10) Partnership LLC | Delaware
Equinix Hyperscale 3 (AT10) REIT LLC | Delaware
Equinix Hyperscale 3 (AT11) LLC | Delaware
Equinix Hyperscale 3 (AT11) Partnership LLC | Delaware
Equinix Hyperscale 3 (AT11) REIT LLC | Delaware
Equinix Hyperscale 3 (AT12) LLC | Delaware
Equinix Hyperscale 3 (AT12) Partnership LLC | Delaware
Equinix Hyperscale 3 (AT12) REIT LLC | Delaware
Equinix Hyperscale 3 (AT13) LLC | Delaware
Equinix Hyperscale 3 (AT13) Partnership LLC | Delaware
Equinix Hyperscale 3 (AT13) REIT LLC | Delaware
Equinix Hyperscale 3 (Atlanta) Association, Inc. | Georgia
Equinix Hyperscale 3 (Atlanta) Holdings LLC | Delaware
Equinix Hyperscale 3 (Atlanta) LLC | Delaware
Equinix Hyperscale 3 (CH10) LLC | Delaware
Equinix Hyperscale 3 (CH10) Partnership LLC | Delaware
Equinix Hyperscale 3 (CH10) REIT LLC | Delaware
Equinix Hyperscale 3 (CH11) LLC | Delaware
Equinix Hyperscale 3 (CH11) Partnership LLC | Delaware
Equinix Hyperscale 3 (CH11) REIT LLC | Delaware
EQUINIX HYPERSCALE 3 (CH8) LLC | Delaware
Equinix Hyperscale 3 (CH8) Partnership LLC | Delaware
Equinix Hyperscale 3 (CH8) REIT LLC | Delaware
Equinix Hyperscale 3 (CH9) LLC | Delaware

Entity | Jurisdiction
Equinix Hyperscale 3 (CH9) Partnership LLC | Delaware
Equinix Hyperscale 3 (CH9) REIT LLC | Delaware
Equinix Hyperscale 3 (Chicago) Association, Inc. | Illinois
Equinix Hyperscale 3 (Chicago) Holdings LLC | Delaware
Equinix Hyperscale 3 (Chicago) LLC | Delaware
Equinix Hyperscale 3 (SL2) LLC | Korea (the Republic of)
Equinix Hyperscale 3 (SL3) LLC | Korea (the Republic of)
Equinix Hyperscale 3 Procurement Holdings LLC | Delaware
Equinix Hyperscale 3 Procurement LLC | Delaware
Equinix II (Portugal) Enterprises Data Centers, Unipessoal Lda | Portugal
Equinix India Private Limited | India
Equinix India Professional Services Private Limited | India
Equinix India Services Private Limited | India
Equinix Information Technology (Shanghai) Co., Ltd. (亿利互连信息技术（上海）有限公司) | China
Equinix Italia S.r.l. | Italy
Equinix Japan K.K. | Japan
Equinix Korea Holdings LLC | Korea (the Republic of)
Equinix Korea LLC | Korea (the Republic of)
Equinix Leasing, S. de R.L. de C.V. | Mexico
Equinix LLC | Delaware
Equinix Malaysia Enterprises Sdn. Bhd. | Malaysia
Equinix Malaysia Sdn. Bhd. | Malaysia
Equinix Mexico Holdings, S. de R.L. de C.V. | Mexico
Equinix Middle East FZ-LLC | United Arab Emirates
Equinix Middle East Services LLC | Oman
Equinix Muscat LLC | Oman
Equinix MX Services, S.A. de C.V. | Mexico
Equinix Northern Europe Holdings LLC | Delaware
Equinix Pacific LLC | Delaware
Equinix Peru S.R.L. | Peru
Equinix Procurement (2024) LLC | Delaware
Equinix Professional Services, Inc. | Delaware
Equinix Querétaro, S. de R.L. de C.V. | Mexico
Equinix RP II LLC | Delaware
Equinix Saudi for Information Technology LLC | Saudi Arabia
Equinix Security (CU1) LLC | Delaware
Equinix Security LLC | Delaware
Equinix Services Colombia S.A.S. | Colombia
Equinix Services, Inc. | Delaware
Equinix Singapore Holdings Pte. Ltd. | Singapore

Entity | Jurisdiction
Equinix Singapore Pte. Ltd. | Singapore
Equinix South America Holdings, LLC | Delaware
Equinix Southeast Asia Pte. Ltd. | Singapore
Equinix Turkey Data Merkezi Üretim Inşaat Sanayi ve Ticaret Anonim Şirketi | Turkey
Equinix Turkey Enterprises Data Merkezi Üretim Inşaat Sanayi ve Ticaret Anonim Şirketi | Turkey
Equinix WGQ Information Technology (Shanghai) Co., Ltd. (亿利互连（上海）通讯科技有限公司) | China
Equinix YP Information Technology (Shanghai) Co., Ltd. (亿利互连数据系统（上海）有限公司) | China
FiberAccess Nigeria Limited | Nigeria
Gaohong Equinix (Shanghai) Information Technology Co., Ltd (高鸿亿利（上海）信息技术有限公司) | China
Harbour Exchange Management Company Limited | England
Harbour Exchange Propco Limited | England
Infomart Dallas GP, LLC | Delaware
Infomart Dallas, LP | Delaware
Infraco Nigeria Limited | Nigeria
Interconnecting Collective (RF) NPC | South Africa
Main One Cable Company Ltd | Mauritius
Main One Cable Company Nigeria LFZ Enterprise | Nigeria
Main One Cable Company Nigeria Limited | Nigeria
Main One Cable Company Portugal, S.A. | Portugal
MainOne Cable Company (Ghana) Limited | Ghana
MainOne Cote d'Ivoire SA | Côte d'Ivoire
MAINONE DATACENTER NIGERIA LTD | Nigeria
Maintecknosoft Ltd | Ghana
McLaren Pty Limited | Australia
McLaren Unit Trust | Australia
Metronode (Act) Pty Limited | Australia
Metronode (NSW) Pty Ltd | Australia
Metronode C1 Pty Limited | Australia
Metronode Group Pty Limited | Australia
Metronode Investments Pty Limited | Australia
Metronode M2 Pty Ltd | Australia
Metronode P2 Pty Limited | Australia
Metronode S2 Pty Ltd | Australia
MGH Bidco Pty Limited | Australia
MGH Finco Pty Limited | Australia
MGH Holdco Pty Ltd | Australia
MGH Pegasus Pty Ltd | Australia
NY2 Hartz Way, LLC | Delaware
Odyssey Solutions SARL | Côte d'Ivoire
PT Equinix Indonesia Hldgs | Indonesia
PT Equinix Indonesia JKT | Indonesia

Entity | Jurisdiction
SV1, LLC | Delaware
SV20, LLC | Delaware
Switch & Data WA One LLC | Delaware
Switch And Data NJ Two LLC | Delaware
Tussenlanen B.V. | Netherlands
Upminster GmbH | Germany
VDC I, LLC | Delaware
VDC V, LLC | Delaware
Virtu Secure Webservices B.V. | Netherlands