EX-21.1 4 exh211subsidiariesofthereg.htm SUBSIDIARIES OF THE REGISTRANT

EXHIBIT 21.1

SUBSIDIARIES OF THE REGISTRANT

As of July 27, 2024

Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
"Cisco Internetworking" Limited Liability Company			Armenia
3CInteractive LLC			Delaware
47Line Technologies Private Limited			India
Acacia Communications (Ireland) Limited			Ireland
Acacia Communications Holdings, Ltd.			Bermuda
Acacia Communications, Inc.			Delaware
Acacia Technologies (UK) Limited			United Kingdom
Acacia Technology, Inc.			Delaware
Acano (UK) Limited			United Kingdom
Accedian Canada Software ULC Accedian Canada Logiciel ULC			Canada
Accedian France SAS			France
Accedian Holdings CAN, ULC			Canada
Accedian Holdings US LLC			Delaware
Accedian Networks (Ireland) Limited			Ireland
Accedian Networks (Japan) KK			Japan
Accedian Networks (Sweden) AB			Sweden
Accedian Networks (UK) Ltd			United Kingdom
Accedian Networks Comercio de Equipamentos de Redes e Servicos Ltda			Brazil
Accedian Networks Inc. / Les Reseaux Accedian Inc.			Canada
Accedian Networks India Private Limited			India
Accedian Networks LLC			Delaware
Accedian Networks México, S. De R.L. De C.V.			Mexico
Accedian Networks US LLC			Delaware
ACIA Communications Technology (India) Private Limited			India
Airespace Wireless Networks Private Limited			India
AppDynamics Asia Pacific Pte. Ltd.			Singapore
AppDynamics International Ltd			United Kingdom
AppDynamics LLC			Delaware
AppDynamics Proprietary Limited			South Africa
AppDynamics Technologies India Private Limited			India
AppDynamics UK Ltd			United Kingdom
Armorblox LLC			Delaware
Armorblox Private Limited			India
BroadSoft Adaption LLC			Delaware
BroadSoft Australia Pty Limited			Australia
BroadSoft Germany GmbH			Germany
BroadSoft International LLC			Delaware
BroadSoft Italy S.r.l.			Italy
BroadSoft Ltd			United Kingdom
BroadSoft Mexico, S. de R.L. de C.V.			Mexico
BroadSoft SAS			France
BroadSoft Technologies Private Ltd.			India
BroadSoft UK Holding Company Ltd			United Kingdom
BroadSoft UK Operating Company Ltd			United Kingdom
BroadSoft, Inc.			Delaware
Center for Cisco Heritage, LLC			Delaware
Cisco (China) Innovation Technology Co., Ltd.			China
Cisco (Saudi Arabia) Support Limited			Saudi Arabia
Cisco Bahrain W.L.L			Bahrain
Cisco Bilgisayar ve Internet Sistemleri Limited Sirketi			Turkey

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Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
Cisco Capital (Dubai) Limited			United Arab Emirates
Cisco Capital Mexico, S. de R.L. de C.V.			Mexico
Cisco China Company, Limited			China
Cisco China Holdings (HK) Limited			Hong Kong
Cisco Comercio e Servicos de Hardware e Software do Brasil Ltda			Brazil
Cisco Commerce India Private Limited			India
Cisco do Brasil Ltda			Brazil
Cisco Dutch Holdings B.V.			Netherlands
Cisco International Israel Limited			Israel
Cisco International Limited			United Kingdom
Cisco International Taiwan, Ltd.			Taiwan
Cisco Internetworking Systems Hellas S.A.			Greece
Cisco Investments B.V.			Netherlands
Cisco Investments LLC			Delaware
Cisco ISH B.V.			Netherlands
Cisco Morocco			Morocco
Cisco Netherlands B.V.			Netherlands
Cisco Norway AS			Norway
Cisco Norway Holdings AS			Norway
Cisco OpenDNS LLC			Delaware
Cisco Optical GmbH			Germany
Cisco Photonics Italy S.r.l.			Italy
Cisco QSTP-LLC			Qatar
Cisco Ravenscourt L.L.C.			Delaware
Cisco RG Israel Ltd			Israel
Cisco Saudi Arabia Limited			Saudi Arabia
Cisco SCM (Thailand) Limited			Thailand
Cisco Serbia doo Beograd			Serbia
Cisco Services & Spares India Private Limited			India
Cisco Services (Hong Kong) Limited			Hong Kong
Cisco Services Malaysia SDN. BHD.			Malaysia
Cisco Solutions France SAS			France
Cisco Solutions (Switzerland) GmbH			Switzerland
Cisco Solutions GmbH			Germany
Cisco Solutions Guatemala, Limitada			Guatemala
Cisco Systems (Argentina) S.A.			Argentina
Cisco Systems (China) Information Technology Services Limited			China
Cisco Systems (China) Networking Technology Co., Ltd.			China
Cisco Systems (China) Research and Development Co., Ltd.			China
Cisco Systems (Colombia) Limitada			Colombia
Cisco Systems (Czech Republic) s.r.o.			Czech Republic
Cisco Systems (HK) Limited			Hong Kong
Cisco Systems (India) Private Limited			India
Cisco Systems (Italy) S.r.l.			Italy
Cisco Systems (Jordan)			Jordan
Cisco Systems (Korea) Limited			Republic of Korea
Cisco Systems (Malaysia) SDN. BHD.			Malaysia
Cisco Systems (Myanmar) Company Limited			Myanmar
Cisco Systems (Nigeria) Limited			Nigeria
Cisco Systems (Puerto Rico) Corp.			Delaware
Cisco Systems (Senegal) SUARL			Senegal
Cisco Systems (South Africa) (Proprietary) Limited			South Africa
Cisco Systems (Spain), S.L.			Spain

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Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
Cisco Systems (Sweden) AB			Sweden
Cisco Systems (Switzerland) GmbH			Switzerland
Cisco Systems (Switzerland) Investments Ltd.			Bermuda
Cisco Systems (Thailand) Limited			Thailand
Cisco Systems (Trinidad & Tobago) Limited			Trinidad and Tobago
Cisco Systems (USA) Pte. Ltd.			Singapore
Cisco Systems Algeria EURL			Algeria
Cisco Systems Australia Pty Limited			Australia
Cisco Systems Austria GmbH			Austria
Cisco Systems Belgium BV			Belgium
Cisco Systems Bulgaria EOOD			Bulgaria
Cisco Systems Canada Co. / Les Systemes Cisco Canada CIE			Canada
Cisco Systems Capital (Australia) Pty Limited			Australia
Cisco Systems Capital (India) Private Limited			India
Cisco Systems Capital (Korea) Limited			Republic of Korea
Cisco Systems Capital (Thailand) Limited			Thailand
Cisco Systems Capital Asia Pte. Ltd.			Singapore
Cisco Systems Capital Canada Co./Les Systemes Cisco Capital Canada CIE			Canada
Cisco Systems Capital China Corporation			China
Cisco Systems Capital Corporation			Nevada
Cisco Systems Capital France SAS			France
Cisco Systems Capital GmbH			Germany
Cisco Systems Capital K.K.			Japan
Cisco Systems Capital Netherlands B.V.			Netherlands
Cisco Systems Capital SDN. BHD.			Malaysia
Cisco Systems Chile S.A.			Chile
Cisco Systems Costa Rica, Sociedad Anonima			Costa Rica
Cisco Systems Croatia Ltd. For Trade			Croatia
Cisco Systems Cyprus Ltd.			Cyprus
Cisco Systems Danmark ApS			Denmark
Cisco Systems de Mexico, S. de R.L. de C.V.			Mexico
Cisco Systems Dominicana, S.R.L.			Dominican Republic
Cisco Systems Egypt L.L.C.			Egypt
Cisco Systems El Salvador, Ltda. de C.V.			El Salvador
Cisco Systems Estonia OU			Estonia
Cisco Systems Finance International Unlimited Company			Ireland
Cisco Systems Finland OY			Finland
Cisco Systems France Sarl			France
Cisco Systems G.K.			Japan
Cisco Systems GmbH			Germany
Cisco Systems Holding GmbH			Germany
Cisco Systems Holdings UK Limited			United Kingdom
Cisco Systems Hungary Ltd. / Cisco Systems Hungary Servicing and Trading Limited Liability Company			Hungary
Cisco Systems International B.V.			Netherlands
Cisco Systems International FZ-LLC			United Arab Emirates
Cisco Systems International Sàrl			Switzerland
Cisco Systems Internetworking (Ireland) Limited			Ireland
Cisco Systems Internetworking d.o.o. Za Marketing, Tehnicke I Druge Usluge Sarajevo			Bosnia and Herzegovina
Cisco Systems Internetworking Iletisim Hizmetleri Limited Sirketi			Turkey
Cisco Systems Island Ehf.			Iceland
Cisco Systems Israel Ltd.			Israel
Cisco Systems Limited			United Kingdom
Cisco Systems LLC			Oman

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Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
Cisco Systems Luxembourg International s.à r.l.			Luxembourg
Cisco Systems Macedonia DOOEL Skopje			Republic of North Macedonia
Cisco Systems Management B.V.			Netherlands
Cisco Systems Netherlands Holdings B.V.			Netherlands
Cisco Systems New Zealand Limited			New Zealand
Cisco Systems Norway AS			Norway
Cisco Systems Pakistan (Private) Limited			Pakistan
Cisco Systems Panama S. de R.L.			Panama
Cisco Systems Peru S.A.			Peru
Cisco Systems Poland Sp. z o. o.			Poland
Cisco Systems Portugal - Sistemas Informáticos, Sociedade Unipessoal, Limitada			Portugal
Cisco Systems Romania S.r.l.			Romania
Cisco Systems Services B.V.			Netherlands
Cisco Systems Slovakia, spol. s. r.o.			Slovakia
Cisco Systems Taiwan, Ltd.			Taiwan
Cisco Systems Uruguay S.R.L.			Uruguay
Cisco Systems Venezuela, C.A.			Bolivarian Republic of Venezuela
Cisco Systems Vietnam Limited (Cong Ty Trach Nhiem Huu Han Cisco Systems Vietnam)			Vietnam
Cisco Technologies (Beijing) Co., Ltd			China
Cisco Technologies New Zealand Limited			New Zealand
Cisco Technologies Philippines, Inc.			Philippines
Cisco Technology (Bermuda) Ltd.			Bermuda
Cisco Technology and Services (South Africa) (Pty) Ltd.			South Africa
Cisco Technology Bangladesh Ltd.			Bangladesh
Cisco Technology Belgium BV			Belgium
Cisco Technology Denmark ApS			Denmark
Cisco Technology Services (Dalian) Co., Ltd.			China
Cisco Technology, Inc.			California
Cisco THV LLC			Delaware
Cisco Tunisia SARL			Tunisia
Cisco WebEx LLC			Delaware
Cisco Wood Norway Holdings AS			Norway
Cisco Worldwide Holdings Ltd.			Bermuda
CiscoSystems Ecuador S.A.			Ecuador
CliQr Technologies India Private Limited			India
CliQr Technologies LLC			Delaware
Code BGP LLC			Delaware
Code BGP Monoprosopi I.K.E.			Greece
CSI BD (Mauritius)			Mauritius
CSI Mauritius Inc.			Mauritius
Customer Analytics Technologies LLC			Delaware
Customer Analytics Technologies Pte. Ltd			Singapore
Customer Insight 360 Technologies Private Limited			India
Duo Security LLC			Delaware
Epsagon Ltd.			Israel
Exablaze Pty Ltd			Australia
ExtendMedia LLC			Delaware
Fluidmesh Networks S.r.l.			Italy
Fluidmesh Networks, LLC			Delaware
Healthcare Communications UK Ltd			United Kingdom
IMI Mobile Vas Ltd FZE			United Arab Emirates

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Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
IMI Mobile VAS Nigeria Limited			Nigeria
IMImobile African Holdings Limited			United Kingdom
IMImobile Canada ULC			Canada
IMImobile Cloud Communications (India) Private Limited			India
IMImobile Europe Limited			United Kingdom
IMImobile Intelligent Networks Limited			United Kingdom
IMImobile International Limited			United Kingdom
IMImobile Limited			United Kingdom
IMImobile LLC			Delaware
IMImobile North America LLC			Delaware
IMImobile Software Limited			United Kingdom
IMImobile South Africa (Pty) Ltd			South Africa
IMImobile South Africa 1 Limited			United Kingdom
IMImobile South Africa 2 Limited			United Kingdom
Impact Mobile USA LLC			Delaware
Isovalent GmbH			Switzerland
Isovalent LLC			Delaware
Jasper Technologies LLC			Delaware
July Systems and Technologies Private Limited			India
July Systems LLC			Delaware
Kenna Security LLC			Delaware
Lenco International Limited			British Virgin Islands
Lenco Technology Group Limited			British Virgin Islands
Lightspin LLC			Delaware
Lightspin Technologies Ltd.			Israel
Limited Liability Company "Cisco Systems Ukraine"			Ukraine
Luxtera LLC			Delaware
LX Capital Limited			United Kingdom
Meraki Japan G.K.			Japan
Meraki Limited			United Kingdom
Meraki LLC			Delaware
Modcam AB			Sweden
NDS Finance Limited			United Kingdom
NDS Group Limited			United Kingdom
NDS Holdings B.V.			Netherlands
NDS Sweden AB			Sweden
Neohapsis International LLC			Delaware
Neohapsis LLC			Delaware
Neohapsis Software Private Limited			India
Neohapsis, Inc.			Illinois
Oort Cloud Ltd.			Israel
Oort LLC			Delaware
Pawaa Software Private Limited			India
Perspica Networks Private Limited			India
Portshift Software Technologies Ltd			Israel
PT Cisco Systems Indonesia			Indonesia
PT Cisco Technologies Indonesia			Indonesia
replex GmbH			Germany
Rizio LLC			Delaware
Rostrvm Solutions Limited			United Kingdom
SamKnows Limited			United Kingdom
SamKnows LLC			Delaware
Sedonasys Systems LTD			Israel

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Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
Sedonasys Systems, S. de R.L. de C.V.			Mexico
Sentryo SAS			France
SIA "Cisco Latvia"			Latvia
SignalFx France SARL			France
SignalFx Germany GmbH			Germany
SignalFx LLC			Delaware
SignalFx Netherlands B.V.			Netherlands
SignalFx Sweden AB			Sweden
sli.do s. r. o.			Slovakia
Smartlook.com, s.r.o.			Czech Republic
Socio Labs LLC			Delaware
Splunk Cayman Holding Ltd.			Cayman Islands
Splunk Inc.			Delaware
Splunk Information Technology (Shanghai) Co., Ltd.			China
Splunk Ireland Limited			Ireland
Splunk Services Arabia Limited			Saudi Arabia
Splunk Services Australia Pty. Ltd.			Australia
Splunk Services Belgium BV			Belgium
Splunk Services Canada ULC			Canada
Splunk Services Cayman Ltd.			Cayman Islands
Splunk Services Costa Rica Sociedad De Responsabilidad Limitada			Costa Rica
Splunk Services Czech Republic s.r.o.			Czech Republic
Splunk Services Estonia OÜ			Estonia
Splunk Services France SAS			France
Splunk Services FZ-LLC			United Arab Emirates
Splunk Services Germany GmbH			Germany
Splunk Services Hong Kong Limited			Hong Kong
Splunk Services India Private Limited			India
Splunk Services Israel Ltd.			Israel
Splunk Services Japan GK			Japan
Splunk Services Korea			Korea, Republic of
Splunk Services LLC			Delaware
Splunk Services Malaysia Sdn. Bhd.			Malaysia
Splunk Services Netherlands B.V.			Netherlands
Splunk Services New Zealand Limited			New Zealand
Splunk Services Poland sp. z.o.o.			Poland
Splunk Services Singapore Pte. Ltd.			Singapore
Splunk Services South Africa (PTY) Ltd.			South Africa
Splunk Services Sweden AB			Sweden
Splunk Services Switzerland AG			Switzerland
Splunk Services UK Limited			United Kingdom
Splunk Serviços do Brasil Ltda.			Brazil
Splunk Technology Consulting (Beijing) Co., Ltd.			China
Starent International LLC			Delaware
Starent Networks (India) Private Limited			India
Starent Networks India Sales and Services Private Limited			India
Starent Networks LLC			Delaware
Tail-f Systems AB			Sweden
Tandberg Products UK Limited			United Kingdom
Tandberg Technology (India) Private Limited			India
Tandberg Telecom UK Limited			United Kingdom
Tap2Bill Limited			United Kingdom
ThousandEyes Germany GmbH			Germany

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Subsidiaries			State Or Other Jurisdiction of Incorporation or Organization
ThousandEyes LLC			Delaware
TwinWave Security LLC			Delaware
Txtlocal Limited			United Kingdom
UAB "Cisco LT"			Lithuania
Ukhozi Digital (Pty) Limited			South Africa
Valtix LLC			Delaware
Viptela LLC			Delaware
Viptela, Inc.			Delaware
WebEx (China) Software Co., Ltd.			China
WebEx Asia Limited			Hong Kong
WebEx Communications India Private Limited			India
WebEx Communications UK, Ltd.			United Kingdom
WebEx Worldwide B.V.			Netherlands
Working Group Two AB			Sweden
Working Group Two AS			Norway
Working Group Two G.K.			Japan
Working Group Two GmbH			Germany
Wrappup FZ-LLC			United Arab Emirates
Wrappup LLC			Delaware
Zomojo Pty. Ltd.			Australia

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