Violation Tracker Parent Company Summary

Parent Company Name: 
Komatsu
Ownership Structure: 
publicly traded
Headquartered in: 
Japan
Major Industry: 
heavy equipment
Specific Industry: 
construction equipment
Penalty total since 2000: 
$3,064,995
Number of records: 
14
Top 10 Primary Offense TypesPenalty TotalNumber of Records
environmental violation$1,819,5176
labor relations violation$1,049,0122
workplace safety or health violation$196,4666
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 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: 

JOY GLOBAL; JOY MINING MACHINERY; JOY TECH; KOMATSU; Komatsu Mining Corp dba Joy GlobalJoy Global; KOMATSU MINING SYS; P AND H MINING EQ

Links: 

Subsidy Tracker data on financial assistance to this company by federal, state and local government agencies can be found here.


Individual Penalty Records:

Click on the company or penalty amount for more information on each case.
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Company Primary Offense Type Year Agency Penalty Amountsort icon
JOY TECHNOLOGIES, INC. D/B/A JOY MINING environmental violation 2001 EPA $1,500,000
Joy Technologies Inc., d/b/a Joy Mining Machinery labor relations violation 2007 NLRB $1,020,000
Komatsu America Corporation environmental violation 2007 EPA $162,000
KOMATSU LTD environmental violation 2000 EPA $100,000
P&H MINING EQUIPMENT INC. workplace safety or health violation 2001 OSHA $92,000
KOMATSU AMERICA CORP. workplace safety or health violation 2012 OSHA $54,000
Joy Global Surface Mining Inc. environmental violation 2017 EPA $30,017
Joy Mining Machinery labor relations violation 2001 NLRB $29,012
Komatsu Ltd environmental violation 2003 EPA $20,000
Komatsu Mining Corp dba Joy GlobalJoy Global workplace safety or health violation 2018 MSHA $19,914
KOMATSU AMERICA CORP. workplace safety or health violation 2010 OSHA $17,000
JOY GLOBAL INC. workplace safety or health violation 2017 OSHA $7,600
KOMATSU AMERICA INTERNATIONAL CO environmental violation 2000 EPA $7,500
KOMATSU MINING SYSTEMS, INC. workplace safety or health violation 2000 OSHA $5,952
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