Violation Tracker Parent Company Summary

Parent Company Name: 
NGK Spark Plug
Ownership Structure: 
publicly traded
Headquartered in: 
Japan
Major Industry: 
automotive parts
Specific Industry: 
automotive parts
Penalty total since 2000: 
$52,116,907
Number of records: 
2
Top 10 Primary Offense TypesPenalty TotalNumber of Records
price-fixing or anti-competitive practices$52,100,0001
workplace safety or health violation$16,9071
Notes: 

Parent-subsidiary linkages are based on relationships current as of the latest revision listed in the Update Log, which may vary from what was the case when a violation occurred. The penalty totals are adjusted to account for the fact that the individual entries below may include both agency records and settlement announcements for the same case; or else a penalty covering multiple locations may be listed in the individual records for each of the facilities. The totals are also adjusted to reflect cases in which federal and state or local agencies cooperated and issued separate announcements of the outcome. Duplicate or overlapping penalty amounts are marked with an asterisk in the list below.

Associated Names: 

NGK SPARK PLUG; NGK SPARK PLUGS (U.S.A.), INC.


Individual Penalty Records:

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Companysort icon Primary Offense Type Year Agency Penalty Amount
NGK Spark Plug Co. Ltd. price-fixing or anti-competitive practices 2014 DOJ_ANTITRUST $52,100,000
NGK SPARK PLUGS (U.S.A.), INC. workplace safety or health violation 2019 OSHA $16,907
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