NAICS 541715·Federal OSHA record, all sources
Engineering research and development laboratories or services
154 employers in this industry appear on the federal OSHA record, across 1,879 severe-injury reports, inspections, and Form 300/301 filings.
154Employers on record
1,879OSHA records
12Records per employer
Employers with the most federal OSHA records in Engineering research and development laboratories or services
Record count measures how much an employer appears on the federal OSHA record. It largely tracks company size and federal-jurisdiction footprint, not a safety rating.
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Employer
OSHA records on file
1
PPG INDUSTRIES INC
422
2
3M Center
155
3
PATTERSON-UTI DRILLING COMPANY LLC
154
4
U.S. DEPARTMENT OF AGRICULTURE
129
5
UPR
124
6
DRNA
73
7
ALLIED UNIVERSAL SECURITY SERVICES
71
8
BAE SYSTEMS
59
9
NORTHROP GRUMMAN CORPORATION
47
10
CONTINENTAL RESOURCES, INC.
41
11
James Ford Bell R&D Center
40
12
NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
36
13
UNITED STATES DEPARTMENT OF AGRICULTURE
35
14
ACS INDUSTRIES INC
29
15
CONTECH ENGINEERED SOLUTIONS LLC
27
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Employers are matched by normalized name. Verify against the source before relying on any figure. Source: federal OSHA Severe Injury Reports, inspections, and ITA Form 300/301 filings; federal jurisdiction only (22 state-plan states report separately and are not included).