| Avaya Holdings Corp. and Its Subsidiaries | |||||
| Company Name | State or Other Jurisdiction of Incorporation or Organization | ||||
| 3102455 Nova Scotia Company | Nova Scotia | ||||
| Aurix Limited | England & Wales | ||||
| Avaya (China) Communication Co. Ltd. | China | ||||
| Avaya (Dalian) Intelligent Communications Co., Ltd. | China | ||||
| Avaya (Gibraltar) Investments Limited | Gibraltar | ||||
| Avaya (Malaysia) Sdn. Bhd. | Malaysia | ||||
| Avaya (Shanghai) Enterprise Management Co., Ltd. | China | ||||
| Avaya Argentina S.R.L. | Argentina | ||||
| Avaya Australia Pty Ltd | Australia | ||||
| Avaya Austria GmbH | Austria | ||||
| Avaya Belgium SRL/BV | Belgium | ||||
| Avaya Beteiligungs GmbH | Germany | ||||
| Avaya Brasil LTDA. | Brazil | ||||
| Avaya CALA Inc. | Delaware | ||||
| Avaya Canada Corp. | Nova Scotia | ||||
| Avaya Capital Ireland (UK Inc.) | England & Wales | ||||
| Avaya Capital Ireland Unlimited Company | Ireland | ||||
| Avaya Chile Limitada | Chile | ||||
| Avaya CIS LLC | Russian Federation | ||||
| Avaya Cloud Canada Inc. | Ontario | ||||
| Avaya Cloud Inc. | Delaware | ||||
| Avaya Cloud Limited | Ireland | ||||
| Avaya Cloud Services Private Limited | India | ||||
| Avaya Communication de Colombia S.A. | Colombia | ||||
| Avaya Communication de Mexico, S.A. de C.V. | Mexico | ||||
| Avaya Communication Israel Ltd. | Israel | ||||
| Avaya Comunicación España S.L.U. | Spain | ||||
| Avaya Cyprus Investments Limited | Cyprus | ||||
| Avaya Czech Republic s.r.o. | Czech Republic | ||||
| Avaya d.o.o. | Croatia | ||||
| Avaya Denmark ApS | Denmark | ||||
| Avaya Deutschland GmbH | Germany | ||||
| Avaya ECS Limited | England & Wales | ||||
| Avaya Egypt LLC | Egypt | ||||
| Avaya EMEA Ltd. | Delaware | ||||
| Avaya Enterprises S.R.L. | Romania | ||||
| Avaya Federal Solutions, Inc. | Delaware | ||||
| Avaya Finland Oy | Finland | ||||
| Avaya France SAS | France | ||||
| Avaya GCM Sales Unlimited Company | Ireland | ||||
| Avaya German Holdco GmbH | Germany | ||||
| Avaya Germany GmbH | Germany | ||||
| Avaya GmbH & Co. KG | Germany | ||||
| Avaya Holding EMEA BV | Netherlands | ||||
| Avaya Holdings Corp. | Delaware | ||||
| Avaya Holdings LLC | Delaware | ||||
| Avaya Hong Kong Company Limited | Hong Kong | ||||
| Avaya Hungary Ltd./Avaya Hungary Communication Limited Liability Company | Hungary | ||||
| Avaya Iletisim Sistemleri Ticaret Anonim Sirketi (Turkey JSC) | Turkey | ||||
| Avaya Inc. | Delaware | ||||
| Avaya India (SEZ) Private Limited | India | ||||
| Avaya India Private Limited | India | ||||
| Avaya Integrated Cabinet Solutions LLC | Delaware | ||||
| Avaya International Enterprises Ltd. | Ireland | ||||
| Avaya International Holdings Limited | England & Wales | ||||
| Avaya International Sales Limited | Ireland | ||||
| Avaya Ireland Unlimited Company | Ireland | ||||
| Avaya Italia S.p.A. | Italy | ||||
| Avaya Japan Ltd. | Japan | ||||
| Avaya Korea Ltd. | Korea, Republic Of | ||||
| Avaya Luxembourg Investments S.a.r.l. | Luxembourg | ||||
| Avaya Luxembourg Sarl | Luxembourg | ||||
| Avaya Macau Limitada | China | ||||
| Avaya Management L.P. | Delaware | ||||
| Avaya Management Services Inc. | Delaware | ||||
| Avaya Mauritius Ltd | Mauritius | ||||
| Avaya Nederland B.V. | Netherlands | ||||
| Avaya New Zealand Limited | New Zealand | ||||
| Avaya Nigeria Limited | Nigeria | ||||
| Avaya Norway AS | Norway | ||||
| Avaya Panama Ltda. | Panama | ||||
| Avaya Peru S.R.L. | Peru | ||||
| Avaya Philippines, Inc. | Philippines | ||||
| Avaya Poland Sp. z.o.o. | Poland | ||||
| Avaya Puerto Rico, Inc. | Puerto Rico | ||||
| Avaya Singapore Pte Ltd | Singapore | ||||
| Avaya Sweden AB | Sweden | ||||
| Avaya Switzerland GmbH | Switzerland | ||||
| Avaya Training and Service Centre FZE | United Arab Emirates | ||||
| Avaya Treasury Ireland Designated Company | Ireland | ||||
| Avaya UK | England & Wales | ||||
| Avaya UK Holdings Limited | England & Wales | ||||
| Avaya Verwaltungs GmbH | Germany | ||||
| Avaya World Services Inc. | Delaware | ||||
| CAAS Technologies, LLC | Nevada | ||||
| CTIntegrations, LLC | Texas | ||||
| Esna Technologies Ltd | England & Wales | ||||
| Global Horizon Holdings Ltd | Israel | ||||
| Harmatis Ltd. | Israel | ||||
| Hyper Quality (India) Private Limited | India | ||||
| HyperQuality II, LLC | Washington | ||||
| HyperQuality, Inc. | Delaware | ||||
| Intellisist, Inc. | Washington | ||||
| KnoahSoft Technologies Private Limited | India | ||||
| KnoahSoft, Inc. | Delaware | ||||
| Konftel AB | Sweden | ||||
| Nimcat Networks General Partnership | Ontario | ||||
| PT Sierra Communication Indonesia | Indonesia | ||||
| Radvision Communication Development Beijing Co. Ltd. (RCD) | Bejing | ||||
| Sierra Asia Pacific Inc. | Delaware | ||||
| Sierra Communication International LLC | Delaware | ||||
| Tenovis Direct GmbH | Germany | ||||
| Tenovis Telecom Frankfurt GmbH & Co. KG | Germany | ||||
| Ubiquity Software Corporation | Delaware | ||||
| Ubiquity Software Corporation Limited | England & Wales | ||||
| VPNet Technologies, Inc. | Delaware | ||||