Exhibit 21.1
Subsidiaries of Equinix, Inc.

EntityJurisdiction
APAC 1 Hyperscale LPSingapore
APAC Hyperscale 2 LPSingapore
APAC Hyperscale 3 Private LimitedSingapore
CapitaLand Korea No.8 Qualified Private Real Estate Investment CompanyRepublic of Korea
CapitaLand Korea No.9 Qualified Private Real Estate Investment CompanyRepublic of Korea
CHI 3 Procurement, LLCIllinois
CHI 3, LLCDelaware
CHI 8, LLCDelaware
Clean Max Patagonia Private LimitedIndia
Consorcio Equinix BrasilBrazil
Contrato de Fideicomiso Irrevocable de Administración de Bienes Inmuebles número CIB/3714Mexico
Contrato de Fideicomiso Irrevocable de Administración Número CIB/3933Mexico
DA12, LLCDelaware
EMEA Hyperscale 1 C.V.Netherlands
EMEA Hyperscale 2 C.V.Netherlands
Equinix (Africa) Acquisition Holdings B.V.Netherlands
Equinix (APAC) Hyperscale Services Pte. Ltd.Singapore
Equinix (APAC) Services Pte. Ltd.Singapore
Equinix (Australia) Enterprises Pty LimitedAustralia
Equinix (Bulgaria) Data Centers EOODBulgaria
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 (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 OyFinland
Equinix (Finland) OyFinland
Equinix (France) Enterprises SASFrance
Equinix (Germany) Enterprises GmbHGermany
Equinix (Germany) GmbHGermany
Equinix (Hong Kong) Enterprises LimitedHong Kong
Equinix (India) Enterprises Private LimitedIndia
Equinix (Ireland) Enterprises LimitedIreland
Equinix (Ireland) LimitedIreland
Equinix (Italia) Enterprises S.r.l.Italy
Equinix (Japan) Enterprises K.K.Japan
Equinix (Japan) Technology Services K.K.Japan
Equinix (LD-A) Limited
Jersey
Equinix (MA5) LimitedEngland



Equinix (Netherlands) B.V.Netherlands
Equinix (Netherlands) Enterprises B.V.Netherlands
Equinix (Netherlands) Holdings B.V.Netherlands
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) GmbHGermany
Equinix (Real Estate) Holdings SCFrance
Equinix (Real Estate) SCIFrance
Equinix (Services) LimitedEngland
Equinix (Singapore) Enterprises Pte. Ltd.Singapore
Equinix (SK3) HandelsbolagSweden
Equinix (South Africa) (Pty) LtdSouth Africa
Equinix (South Africa) Enterprises (Pty) LtdSouth Africa
Equinix (Spain) Enterprises, S.L.U.Spain
Equinix (Spain), S.A.U.Spain
Equinix (Sweden) ABSweden
Equinix (Sweden) Enterprises ABSweden
Equinix (Switzerland) Enterprises GmbHSwitzerland
Equinix (Switzerland) GmbHSwitzerland
Equinix (Thailand) LimitedThailand
Equinix (UK) Enterprises LimitedEngland
Equinix (UK) LimitedEngland
Equinix (US) Enterprises, Inc.Delaware
Equinix (West Africa) Acquisition Enterprises B.V.Netherlands
Equinix (West-Africa) Services B.V.Netherlands
Equinix Africa Investment LLCDelaware
Equinix AMER Hyperscale 2 (GP) LLCDelaware
Equinix AMER Hyperscale 2 (LP) LLCDelaware
Equinix AMER Hyperscale 2 LPDelaware
Equinix AMER Hyperscale 3 (GP) LLCDelaware
Equinix AMER Hyperscale 3 (LP) LLCDelaware
Equinix AMER Hyperscale 3 LPDelaware
Equinix AMER Hyperscale 3 REIT LLCDelaware
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) LLCDelaware
Equinix APAC Hyperscale 2 (GP) Pte. Ltd.Singapore
Equinix APAC Hyperscale 2 (LP) LLCDelaware
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 LPSingapore
Equinix Asia Pacific Holdings Pte. Ltd.Singapore
Equinix Asia Pacific Pte. Ltd.Singapore
Equinix Australia National Pty LtdAustralia
Equinix Australia Pty LimitedAustralia
Equinix Australia Real Estate Pty LtdAustralia
Equinix Canada Holdings LimitedBritish Columbia
Equinix Canada LtdOntario
Equinix Chile Enterprises SpAChile
Equinix Chile SpAChile
Equinix Colombia (BG3) S.A.SColombia
Equinix Colombia, Inc. Pte. Ltd.Singapore
Equinix Cote d'Ivoire SACôte d'Ivoire
Equinix DataCenter (Ghana) LtdGhana
Equinix DataCenter (Nigeria) LimitedNigeria
Equinix do Brasil Soluções de Tecnologia em Informática Ltda.Brazil
Equinix do Brasil Telecomunicações Ltda.Brazil
Equinix Europe 1 Financing Corporation LLCDelaware
Equinix Europe 2 Financing Corporation LLCDelaware
Equinix France SASFrance
Equinix Government Solutions LLCDelaware
Equinix Hong Kong LimitedHong Kong




Equinix Hyperscale (GP) LLCDelaware
Equinix Hyperscale (GP) Pte. Ltd.Singapore
Equinix Hyperscale (LP) LLCDelaware
Equinix Hyperscale 1 (DB5) Enterprises LimitedIreland
Equinix Hyperscale 1 (DB5) LimitedIreland
Equinix Hyperscale 1 (FR11) Enterprises GmbHGermany
Equinix Hyperscale 1 (FR11) GmbHGermany
Equinix Hyperscale 1 (FR9) Enterprises GmbHGermany
Equinix Hyperscale 1 (FR9) GmbHGermany
Equinix Hyperscale 1 (France) Holdings SASFrance
Equinix Hyperscale 1 (Japan) TMKJapan
Equinix Hyperscale 1 (LD11) Enterprises LimitedEngland
Equinix Hyperscale 1 (LD11) LimitedEngland
Equinix Hyperscale 1 (LD13) LimitedEngland
Equinix Hyperscale 1 (OS2) Enterprises GKJapan
Equinix Hyperscale 1 (OS2) GKJapan
Equinix Hyperscale 1 (PA8) SASFrance
Equinix Hyperscale 1 (PA9) SASFrance
Equinix Hyperscale 1 (TY12) Enterprises GKJapan
Equinix Hyperscale 1 (TY12) GKJapan
Equinix Hyperscale 1 (TY14) GKJapan
Equinix Hyperscale 1 (UK) Financing LimitedEngland
Equinix Hyperscale 1 Finco B.V.Netherlands
Equinix Hyperscale 1 GKJapan
Equinix Hyperscale 1 Holdings B.V.Netherlands
Equinix Hyperscale 2 (AM12) B.V.Netherlands
Equinix Hyperscale 2 (Australia) Enterprises 1 Pty LimitedAustralia
Equinix Hyperscale 2 (Australia) Enterprises 2 Pty LimitedAustralia
Equinix Hyperscale 2 (FR10) Enterprises GmbHGermany
Equinix Hyperscale 2 (FR10) GmbHGermany
Equinix Hyperscale 2 (FR12) GmbHGermany
Equinix Hyperscale 2 (FR16) Enterprises GmbHGermany
Equinix Hyperscale 2 (FR16) GmbHGermany
Equinix Hyperscale 2 (France) Holdings B.V.Netherlands
Equinix Hyperscale 2 (GP) LLCDelaware
Equinix Hyperscale 2 (HE10) Enterprises OyFinland
Equinix Hyperscale 2 (HE10) OyFinland
Equinix Hyperscale 2 (LDx) LimitedEngland
Equinix Hyperscale 2 (LP) LLCDelaware
Equinix Hyperscale 2 (MD3) Enterprises, S.L.Spain
Equinix Hyperscale 2 (MD3), S.L.Spain
Equinix Hyperscale 2 (ML7) Enterprises S.r.l.Italy
Equinix Hyperscale 2 (ML7) S.r.l.Italy
Equinix Hyperscale 2 (ML9) S.r.lItaly
Equinix Hyperscale 2 (PA12) Enterprises SASFrance



Equinix Hyperscale 2 (PA12) SASFrance
Equinix Hyperscale 2 (PA13) Enterprises SASFrance
Equinix Hyperscale 2 (PA13) SASFrance
Equinix Hyperscale 2 (PA15) SASFrance
Equinix Hyperscale 2 (SK5) ABSweden
Equinix Hyperscale 2 (SP5) Enterprises LtdaBrazil
Equinix Hyperscale 2 (SP5) Ltda.Brazil
Equinix Hyperscale 2 (SP7) Ltda.Brazil
Equinix Hyperscale 2 (SV12) Enterprises, Inc.Delaware
Equinix Hyperscale 2 (SV12) LLCDelaware
Equinix Hyperscale 2 (SY10) Pty LimitedAustralia
Equinix Hyperscale 2 (SY9) Pty LimitedAustralia
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 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 IL5 Data Merkezi Üretim İnșaat Sanayi Ve Ticaret Limited ŞirketiTurkey
Equinix Hyperscale 3 (AT10) LLCDelaware
Equinix Hyperscale 3 (AT10) Partnership LLCDelaware
Equinix Hyperscale 3 (AT10) REIT LLCDelaware
Equinix Hyperscale 3 (AT11) LLCDelaware
Equinix Hyperscale 3 (AT11) Partnership LLCDelaware
Equinix Hyperscale 3 (AT11) REIT LLCDelaware
Equinix Hyperscale 3 (AT12) LLCDelaware
Equinix Hyperscale 3 (AT12) Partnership LLCDelaware
Equinix Hyperscale 3 (AT12) REIT LLCDelaware
Equinix Hyperscale 3 (AT13) LLCDelaware
Equinix Hyperscale 3 (AT13) Partnership LLCDelaware
Equinix Hyperscale 3 (AT13) REIT LLCDelaware
Equinix Hyperscale 3 (Atlanta) Association, Inc.Georgia
Equinix Hyperscale 3 (Atlanta) Holdings LLCDelaware
Equinix Hyperscale 3 (Atlanta) LLCDelaware
Equinix Hyperscale 3 (SL2) LLCKorea (the Republic of)
Equinix Hyperscale 3 (SL3) LLCKorea (the Republic of)
Equinix Hyperscale 3 Procurement Holdings LLCDelaware
Equinix Hyperscale 3 Procurement LLCDelaware
Equinix Hyperscale 4 (CL4) ULCBritish Columbia
Equinix Hyperscale Canada LP LimitedOntario
Equinix II (Portugal) Enterprises Data Centers, Unipessoal LdaPortugal



Equinix India Private LimitedIndia
Equinix India Professional Services Private LimitedIndia
Equinix India Services Private LimitedIndia
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 LLCKorea (the Republic of)
Equinix LLCDelaware
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-LLCUnited Arab Emirates
Equinix Middle East Services LLCOman
Equinix Montreal Ltd.Ontario
Equinix Muscat LLCOman
Equinix MX Services, S.A. de C.V.Mexico
Equinix Pacific LLCDelaware
Equinix Peru S.R.L.Peru
Equinix Procurement (2024) LLCDelaware
Equinix Professional Services, Inc.Delaware
Equinix Querétaro, S. de R.L. de C.V.Mexico
Equinix RP II LLCDelaware
Equinix Saudi for Information Technology LLCSaudi Arabia




Equinix Security (CU1) LLCDelaware
Equinix Security LLCDelaware
Equinix Services Colombia S.A.S.Colombia
Equinix Services, Inc.Delaware
Equinix Singapore Holdings Pte. Ltd.Singapore
Equinix Singapore Pte. Ltd.Singapore
Equinix South America Holdings, LLCDelaware
Equinix Southeast Asia Pte. Ltd.Singapore
Equinix Turkey Data Merkezi Üretim Inşaat Sanayi ve Ticaret Anonim ŞirketiTurkey
Equinix Turkey Enterprises Data Merkezi Üretim Inşaat Sanayi ve Ticaret Anonim ŞirketiTurkey
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 LimitedNigeria
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 LimitedEngland & Wales
Harbour Exchange Propco LimitedEngland & Wales
Infomart Dallas GP, LLCDelaware
Infomart Dallas, LPDelaware
Infraco Nigeria LimitedNigeria
LA4, LLCDelaware
Main One Cable Company LtdMauritius
Main One Cable Company Nigeria LFZ EnterpriseNigeria
Main One Cable Company Nigeria LimitedNigeria
Main One Cable Company Portugal, S.A.Portugal
MainOne Cable Company (Ghana) LimitedGhana
MainOne Cote d'Ivoire SACôte d'Ivoire
Maintecknosoft LtdGhana
McLaren Pty LimitedAustralia
McLaren Unit TrustAustralia
Metronode (Act) Pty LimitedAustralia
Metronode (NSW) Pty LtdAustralia
Metronode C1 Pty LimitedAustralia
Metronode Group Pty LimitedAustralia
Metronode Investments Pty LimitedAustralia




Metronode M2 Pty LtdAustralia
Metronode P2 Pty LimitedAustralia
Metronode S2 Pty LtdAustralia
MGH Bidco Pty LimitedAustralia
MGH Finco Pty LimitedAustralia
MGH Holdco Pty LtdAustralia
MGH Pegasus Pty LtdAustralia
NY2 Hartz Way, LLCDelaware
Odyssey Solutions SARLCôte d'Ivoire
PT Equinix Indonesia HldgsIndonesia
PT Equinix Indonesia JKTIndonesia
SV1, LLCDelaware
Switch & Data Facilities Company LLCDelaware
Switch & Data LLCDelaware
Switch & Data MA One LLCDelaware
Switch & Data WA One LLCDelaware
Switch And Data NJ Two LLCDelaware
Switch and Data Operating Company LLCDelaware
Tussenlanen B.V.Netherlands
Upminster GmbHGermany
VDC I, LLCDelaware
VDC V, LLCDelaware
Virtu Secure Webservices B.V.Netherlands