Automobile proving and testing grounds · Michigan

MAHLE Industries Inc.

Farmington Hills, MI · ~441 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

MAHLE Industries Inc. runs at 0% of its industry's injury rate - about level with the typical Automobile proving and testing grounds workplace, earning a grade C.

MAHLE Industries Inc.: 0.0 TCR = 0% of Automobile proving and testing grounds BLS 0.5 · 2y Form 300A (see methodology below)

MAHLE Industries Inc. safety composite

MAHLE Industries Inc. scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
C 0 per 100 workers

Safer than 71% of industry peers

Fatalities
D 0

Safer than 50% 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%).

MAHLE Industries Inc. held a steady TCR band

MAHLE Industries Inc.'s TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2019. Peak filing year was 2017 at 0.0 TCR.

2017=0.0 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 541380 · Farmington Hills, MI AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/31
  • PHOTO South Campus
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~441 FTE

Nearest TCR peer: South Campus (0.0 TCR gap)

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

MAHLE Industries Inc. in the TCR neighbourhood

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

TCR

What this shows MAHLE Industries Inc. averages 0.0 TCR (0% of the Automobile proving and testing grounds BLS benchmark).

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

MAHLE Industries Inc. TCR series: 2017=0 · 2019=0 · BLS 0.5

Where MAHLE Industries Inc. falls in its industry

232 Automobile proving and testing establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.0.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 31 Automobile proving and testing employers in Michigan.

MAHLE Industries Inc. (441 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 1.0 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 05101520 Average employees Total Case Rate MAHLE Industries Inc.
MAHLE Industries Inc. (441 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 1.0

MAHLE Industries Inc. has more employees than the Automobile proving and testing grounds median and a lower injury rate than the industry's median TCR of 1.0. 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
2019 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541380 · MI · Farmington Hills

232 Automobile proving and testing grounds employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 168 employers in Farmington Hills, MI · 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 South Campus 0.0 TCR
NAICS-TCR NOVI OFFICE 0.0 TCR
NAICS-TCR Shell Global Solutions 0.1 TCR
NAICS-TCR Vitesco Technologies US, LLC 0.1 TCR
STATE-SIZE Monroe Location - DRIV AUTOMOTIVE INC 441 FTE
STATE-SIZE Biddle 441 FTE
STATE-SIZE Huron Inc 442 FTE
STATE-SIZE Dakkota Integrated Systems 440 FTE
CITY-NEAR Centria Healthcare LLC 3,648 FTE
CITY-NEAR 2250-517 2,497 FTE
CITY-NEAR Beechview Elementary 1,317 FTE
CITY-NEAR Facilities Management 1,317 FTE
NAT-TCR Portsmouth NNSY Commissary 0.0 TCR
NAT-TCR Columbus Health and Rehab 0.0 TCR
NAT-TCR GeoCare, Inc. DBA Home Instead Senior Care 0.0 TCR
NAT-TCR TX-01 0.0 TCR
NAT-SIZE 1222 S Orange Ave 441 FTE
NAT-SIZE Virgil Drive 441 FTE
NAT-SIZE TOSH 441 FTE
NAT-SIZE Ace Hardware Retail Support Center (Rocklin) 441 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: 2019, 2017. 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.