Employer · Wisconsin

Lockheed Martin Corporation Marinette WI (2721)

Name: Lockheed Martin Corporation Marinette WI (2721) Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Marinette, WI · ~33 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.3
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Lockheed Martin Corporation Marinette WI (2721) runs at 40% of its industry's injury rate - far safer than the typical industry workplace, earning a grade A.

Lockheed Martin Corporation Marinette WI (2721): 1.3 TCR = 40% of industry BLS 3.3 · 2y Form 300A (see methodology below)

Lockheed Martin Corporation Marinette WI (2721) safety composite

Lockheed Martin Corporation Marinette WI (2721) scores strongest on total case rate (tcr) (safer than 87% of same-industry peers) and weakest on fatalities (safer than 52%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.32 per 100 workers

Safer than 87% of industry peers
DART rate: B 0 per 100 workers

Safer than 87% of industry peers
Fatalities: D 0

Safer than 52% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Lockheed Martin Corporation Marinette WI (2721): 0.0 → 2.6 TCR

Peak year 2017 @ 2.6 TCR · DART/TCR 0× in 2017

Lockheed Martin Corporation Marinette WI (2721)'s TCR rose 2.6 from 0.0 in 2016 to 2.6 in 2017. In 2017, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336611 · Marinette, WI AT/BELOW-IND · SMALL

Grade A · TCR 1.3 · 40% of ind

DART 0.0 DART
RANK #1/11
PHOTO USJ NASSCO
BOOK 2y book
INJ 1 inj
SIZE ~33 FTE

Nearest TCR peer: USJ NASSCO (0.0 TCR gap)

Read with this employer → · Industry book → · Wisconsin employers → · Look up another →

Lockheed Marti

1.4
This site

1.3
USJ NASSCO

1.3
1

1.3
Southeast Ship

1.3

What this shows Lockheed Martin Corporation Marinette WI (2721) averages 1.3 TCR (40% of the industry BLS benchmark).

Lockheed Martin Corporation Marinette WI (2721) TCR series: 2016=0 · 2017=2.6 · BLS 3.3

Where Lockheed Martin Corporation Marinette WI (2721) falls in its industry

454 industry establishments

Safer than 87% of graded establishments in this industry, whose median TCR is 4.2.

Grade A

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 11 industry employers in Wisconsin.

Lockheed Martin Corporation Marinette WI (2721) (33 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 4.2

Lockheed Martin Corporation Marinette WI (2721) has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 4.2. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2017	2.6	0.0	1	0	0
2016	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

336611 · WI · Marinette

454 industry employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 58 employers in Marinette, WI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	USJ NASSCO	SAN DIEGO, CA	1.3 TCR
NAICS-TCR	Lockheed Martin Corporation US CA San Diego 30th St ST D (5516)	SAN DIEGO, CA	1.4 TCR
NAICS-TCR	1	MOBILE, AL	1.3 TCR
NAICS-TCR	Southeast Shipyards Alabama, LLC	MOBILE, AL	1.3 TCR
STATE-SIZE	HM Clause - Sun Prairie	SUN PRAIRIE	33 FTE
STATE-SIZE	Fort Atkinson	FORT ATKINSON	33 FTE
STATE-SIZE	Gorman General Contractors	OREGON	33 FTE
STATE-SIZE	J&J Contractors I LLC	GREENDALE	33 FTE
CITY-NEAR	Fincantieri Marinette Marine	Marinette	1,714 FTE
CITY-NEAR	Aurora Medical Center Bay Area	Marinette	979 FTE
CITY-NEAR	FSP-Marinette	Marinette	819 FTE
CITY-NEAR	Johnson Controls	Marinette	809 FTE
NAT-TCR	12- Houston	Houston, TX	1.3 TCR
NAT-TCR	Klinke Bros. Ice Cream Co	Memphis, TN	1.3 TCR
NAT-TCR	Oldcastle OPI - Rehoboth	Rehoboth, MA	1.3 TCR
NAT-TCR	Global Services Organization : Waycross, GA - CSX	Waycross, GA	1.3 TCR
NAT-SIZE	HMA Contracting Corp.	Schaghticoke, NY	33 FTE
NAT-SIZE	Peterson Home Health Care Services	Kerrville, TX	33 FTE
NAT-SIZE	GCT - Plainfield	Plainfield, IN	33 FTE
NAT-SIZE	GCT - Dayton	Dayton, OH	33 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.