Attached files
| file | filename |
|---|---|
| EX-32.2 - EX-32.2 - GEOSPACE TECHNOLOGIES CORP | geos-ex322_10.htm |
| EX-32.1 - EX-32.1 - GEOSPACE TECHNOLOGIES CORP | geos-ex321_6.htm |
| EX-31.2 - EX-31.2 - GEOSPACE TECHNOLOGIES CORP | geos-ex312_13.htm |
| EX-31.1 - EX-31.1 - GEOSPACE TECHNOLOGIES CORP | geos-ex311_8.htm |
| EX-23.2 - EX-23.2 - GEOSPACE TECHNOLOGIES CORP | geos-ex232_327.htm |
| EX-23.1 - EX-23.1 - GEOSPACE TECHNOLOGIES CORP | geos-ex231_7.htm |
| 10-K - 10-K 2018 - GEOSPACE TECHNOLOGIES CORP | geos-10k_20180930.htm |
Exhibit 21.1
Subsidiaries of
Geospace Technologies Corporation
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GTC, Inc., a Texas corporation |
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Geospace Technologies Canada, Inc., an Alberta corporation |
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Geospace Technologies Corporation Azerbaijan Branch, an Azerbaijan company |
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Geospace Engineering Resources International, Inc., a Texas corporation |
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Geospace Finance Corp., a Texas corporation |
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GTC Inc. Beijing Representative Office, a Chinese company |
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Exile Technologies Corporation, a Texas Corporation |
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Exile Technologies Limited, a United Kingdom company |
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Geospace J.V., Inc., a Texas corporation |
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Geospace Technologies Eurasia, LLC, a Russian limited liability company |
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Geospace Technologies, Sucursal Sudamericana LLC, a Texas limited liability company |
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Geospace Technologies Sucursal Sudamericana, a Colombia Branch Office |
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Quantum Technology Sciences, Inc., a Florida corporation |