EX-21.1 4 viavq4fy1910-kex1x211x.htm EXHIBIT 21.1
Exhibit 21.1
Viavi Solutions Inc.
List of Subsidiaries
as of June 29, 2019

Name of Entity |  | State or Other Jurisdiction of Incorporation or Organization
DOMESTIC
1 |  | 3Z Telecom, Inc. |  | Florida
2 |  | Acterna LLC |  | Delaware
3 |  | Acterna WG International Holdings LLC |  | Delaware
4 |  | Aeroflex Wichita, Inc. |  | Delaware
5 |  | JDSU Acterna Holdings LLC |  | Delaware
6 |  | Optical Coating Laboratory, LLC |  | Delaware
7 |  | RPC Photonics, Inc. |  | Delaware
8 |  | TTC International Holdings, LLC |  | Delaware
INTERNATIONAL
9 |  | 9274-5322 QUEBEC INC. d/b/a NORDIASOFT |  | Canada
10 |  | Acterna France SAS |  | France
11 |  | Aeroflex Ireland Limited |  | Ireland
12 |  | Aeroflex Limited (UK) |  | United Kingdom
13 |  | Aeroflex Gmbh |  | Germany
14 |  | Aeroflex Singapore Pte Ltd |  | Singapore
15 |  | Aeroflex Asia Pacific Ltd |  | England and Wales
16 |  | Aeroflex Asia Ltd |  | Hong Kong
17 |  | Aeroflex Technologies SA |  | Spain
18 |  | Aeroflex SRL |  | Italy
19 |  | Aeroflex Test Solutions India Pvt Ltd |  | India
20 |  | Aeroflex Systems Pvt Ltd |  | India
21 |  | Aeroflex Japan KK |  | Japan
22 |  | Aeroflex Technology Service (Beijing) |  | Beijing
23 |  | Aeroflex Innovations (Shanghai) Co Ltd |  | Shanghai
24 |  | Flex Co., Ltd. |  | Beijing
25 |  | JDSU Benelux B.V. |  | Netherlands
26 |  | Nordiasoft Technologies (India) Private Limited |  | India
27 |  | Viavi Solutions do Brasil Ltda |  | Brazil
28 |  | JDSU Holdings GmbH |  | Germany
29 |  | JDSU International GmbH |  | Germany
30 |  | Trilithic Asia Company Limited |  | Thailand
31 |  | TTC Asia Pacific Ltd. |  | Hong Kong
32 |  | Viavi Solutions (Beijing) Co., Ltd. |  | Beijing
33 |  | Viavi Solutions (Greater China) Limited |  | Hong Kong
34 |  | Viavi Solutions (Hong Kong) Limited |  | Hong Kong
35 |  | Viavi Solutions (Shenzhen) Co., Ltd. |  | China
36 |  | Viavi Solutions (Suzhou) Co., Ltd. |  | China
37 |  | Viavi Solutions AB |  | Sweden
38 |  | Viavi Solutions Australia Pty Ltd |  | Australia
39 |  | Viavi Solutions Austria GmbH |  | Austria
40 |  | Viavi Solutions Canada ULC |  | Canada
41 |  | Viavi Solutions de Mexico, S. de R.L. de C.V |  | Mexico
42 |  | Viavi Solutions Deutschland GmbH |  | Germany
43 |  | Viavi Solutions France SAS |  | France
44 |  | Viavi Solutions GmbH |  | Germany
45 |  | Viavi Solutions India Pvt. Ltd. |  | India
46 |  | Viavi Solutions Italia S.R.L. |  | Italy
47 |  | Viavi Solutions Japan K.K. |  | Japan
48 |  | Viavi Solutions Korea Ltd |  | Korea
49 |  | Viavi Solutions Malaysia Sdn Bhd |  | Malaysia
50 |  | Viavi Solutions Polska Sp.z.o.o. |  | Poland
51 |  | Viavi Solutions Romania SRL |  | Romania
52 |  | Viavi Solutions Singapore Pte. Ltd. |  | Singapore
53 |  | Viavi Solutions Spain, S.A. |  | Spain
54 |  | Viavi Solutions UK Limited |  | United Kingdom
55 |  | Viavi Solutions World Holdings GmbH & Co KG |  | Germany