Developing and producing prototypes for complete guided missiles and space vehicles · Arizona

Leonardo Electronics US - Tucson

Tucson, AZ · ~193 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Leonardo Electronics US - Tucson runs at 48% of its industry's injury rate - far safer than the typical Developing and producing prototypes for complete guided missiles and space vehicles workplace, earning a grade A.

Leonardo Electronics US - Tucson: 1.6 TCR = 48% of Developing and producing prototypes for complete guided missiles and space vehicles BLS 3.3 · 4y Form 300A (see methodology below)

Leonardo Electronics US - Tucson safety composite

Leonardo Electronics US - Tucson scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 30%), 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).

D

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.6 per 100 workers

Safer than 30% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% of industry peers

Fatalities
D 0

Safer than 51% 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

Leonardo Electronics US - Tucson: 1.1 → 1.9 TCR

Peak year 2022 @ 2.7 TCR · DART/TCR 0× in 2024

Leonardo Electronics US - Tucson's TCR rose 0.8 from 1.1 in 2021 to 1.9 in 2024. Peak filing year was 2022 at 2.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336414 · Tucson, AZ AT/BELOW-IND · MID

Grade A · TCR 1.6 · 48% of ind

  • DART 0.0 DART
  • RANK #8/9
  • PHOTO Aerospace Engineerin…
  • BOOK 4y book
  • INJ 9 inj
  • SIZE ~193 FTE

Nearest TCR peer: Aerospace Engineering Corporation (0.0 TCR gap)

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

Leonardo Electronics US - Tucson in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Leonardo Electronics US - Tucson averages 1.6 TCR (48% of the Developing and producing prototypes for complete guided missiles and space vehicles BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Leonardo Electronics US - Tucson TCR series: 2021=1.1 · 2022=2.7 · 2023=0.7 · 2024=1.9 · BLS 3.3

Where Leonardo Electronics US - Tucson falls in its industry

82 Developing and producing proto establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 1.1.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 9 Developing and producing proto employers in Arizona.

Leonardo Electronics US - Tucson (193 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 504 employees and a TCR of 1.1 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,0005,000 0246 Average employees Total Case Rate Leonardo Electronics US - Tucson
Leonardo Electronics US - Tucson (193 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 504 employees and a TCR of 1.1

Leonardo Electronics US - Tucson has fewer employees than the Developing and producing prototypes for median and a higher injury rate than the industry's median TCR of 1.1. 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
2024 1.9 0.0 2 1 0
2023 0.7 0.7 1 0 0
2022 2.7 0.5 4 1 0
2021 1.1 0.6 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336414 · AZ · Tucson

82 Developing and producing prototypes for complete guided missiles and space vehicles employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 1,150 employers in Tucson, AZ · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Aerospace Engineering Corporation 1.6 TCR
NAICS-TCR Blue Origin Texas 1.6 TCR
NAICS-TCR Hawthorne, CA 1.6 TCR
NAICS-TCR AK003 1.6 TCR
STATE-SIZE SmartHealth 193 FTE
STATE-SIZE Empire Southwest LLC Tucson South 193 FTE
STATE-SIZE 2807-1754 193 FTE
STATE-SIZE 660-00086 193 FTE
CITY-NEAR University of Arizona 18,951 FTE
CITY-NEAR Raytheon_Tucson_AZ_Airport Site 9,878 FTE
CITY-NEAR Tucson Medical Center 4,407 FTE
CITY-NEAR U.S. Border Patrol Sector - Tucson 3,989 FTE
NAT-TCR McKinney Door and Hardware, Inc. 1.6 TCR
NAT-TCR 054 - Northville 1.6 TCR
NAT-TCR 206 - Algonquin 1.6 TCR
NAT-TCR 212 - E Broad St - Columbus 1.6 TCR
NAT-SIZE Microchip Technology Inc. Holger Way 193 FTE
NAT-SIZE Lester & Rosalie Anixter Center 193 FTE
NAT-SIZE S10173 - WM - Pine Hills 193 FTE
NAT-SIZE Scenic Mountain Medical Center 193 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: 2024, 2023, 2022, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.