Attached files
| file | filename |
|---|---|
| 10-K - 10-K - Mistras Group, Inc. | a11-24221_110k.htm |
| EX-32.2 - EX-32.2 - Mistras Group, Inc. | a11-24221_1ex32d2.htm |
| EX-32.1 - EX-32.1 - Mistras Group, Inc. | a11-24221_1ex32d1.htm |
| EX-23.1 - EX-23.1 - Mistras Group, Inc. | a11-24221_1ex23d1.htm |
| EX-31.2 - EX-31.2 - Mistras Group, Inc. | a11-24221_1ex31d2.htm |
| EX-31.1 - EX-31.1 - Mistras Group, Inc. | a11-24221_1ex31d1.htm |
| EX-10.13 - EX-10.13 - Mistras Group, Inc. | a11-24221_1ex10d13.htm |
Exhibit 21.1
The following is a list of subsidiaries of the Company. The list omits some subsidiaries which, in the aggregate, would not constitute a significant subsidiary.
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|
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Other Names under which |
|
Jurisdiction of |
|
Name |
|
Subsidiary Does Business |
|
Organization |
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CISMIS Springfield Corp. |
|
|
|
Delaware |
|
Conam Inspection and Engineering Services, Inc. |
|
|
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Delaware |
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DIAPAC Ltd. |
|
|
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Russia |
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Envirocoustics A.B.E.E. |
|
|
|
Greece |
|
Mistras Canada Inc. |
|
|
|
Canada |
|
Mistras Group B.V. |
|
|
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The Netherlands |
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Mistras Group Limited |
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|
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England and Wales |
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Mistras Group S.A. |
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|
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France |
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Nippon Physical Acoustics Ltd. |
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|
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Japan |
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Physical Acoustics Argentina S.A. |
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|
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Argentina |
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Physical Acoustics Corporation |
|
|
|
Delaware |
|
Physical Acoustics India Private Ltd. |
|
|
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India |
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Physical Acoustics South America LTDA |
|
|
|
Brazil |
|
Quality Services Laboratories, Inc. |
|
|
|
Delaware |
|
QSL NDT Inc. |
|
|
|
Delaware |
|
QSL NDT Alberta Inc. |
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|
|
Canada |
|
ThermTech Services, Inc. |
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|
|
Florida |