Measuring instruments, industrial process control-type, manufacturing · Michigan

Perceptron Inc.

Plymouth, MI · ~173 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Perceptron Inc. runs at 18% of its industry's injury rate - far safer than the typical Measuring instruments, industrial process control-type, manufacturing workplace, earning a grade A.

Perceptron Inc.: 0.6 TCR = 18% of Measuring instruments, industrial process control-type, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Perceptron Inc. safety composite

Perceptron Inc. scores strongest on total case rate (tcr) (safer than 84% of same-industry peers) and weakest on dart rate (safer than 42%), 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).

C

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.58 per 100 workers

Safer than 84% of industry peers

DART rate
D 0.59 per 100 workers

Safer than 42% 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%).

Rising injury rate

Perceptron Inc.: 0.0 → 1.2 TCR

Peak year 2024 @ 1.2 TCR · DART/TCR 1.02× in 2024

Perceptron Inc.'s TCR rose 1.2 from 0.0 in 2023 to 1.2 in 2024. In 2024, DART was 1.02× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334513 · Plymouth, MI AT/BELOW-IND · MID

Grade A · TCR 0.6 · 18% of ind

  • DART 0.6 DART
  • RANK #1/12
  • PHOTO Auburn FilterSense LLC
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~173 FTE

Nearest TCR peer: Auburn FilterSense LLC (0.0 TCR gap)

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

Perceptron Inc. in the TCR neighbourhood

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

TCR

What this shows Perceptron Inc. averages 0.6 TCR (18% of the Measuring instruments, industrial process control-type, manufacturing BLS benchmark).

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

Perceptron Inc. TCR series: 2023=0 · 2024=1.2 · BLS 3.3

Where Perceptron Inc. falls in its industry

322 Measuring instruments, industr establishments

Safer than 84% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 12 Measuring instruments, industr employers in Michigan.

Perceptron Inc. (173 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 96 employees and a TCR of 1.3 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 0200400600 02468 Average employees Total Case Rate Perceptron Inc.
Perceptron Inc. (173 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 96 employees and a TCR of 1.3

Perceptron Inc. has more employees than the Measuring instruments, industrial proces median and a lower injury rate than the industry's median TCR of 1.3. 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 1.2 0.6 2 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334513 · MI · Plymouth

322 Measuring instruments, industrial process control-type, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 139 employers in Plymouth, 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 Auburn FilterSense LLC 0.6 TCR
NAICS-TCR Frontgrade Technologies, Inc. Hauppague 0.6 TCR
NAICS-TCR LW Allen LLC 0.6 TCR
NAICS-TCR Coperion Ktron (CKPA) - Pitman 0.6 TCR
STATE-SIZE City of Detroit Department of Public Works - Street Maintenance Division 173 FTE
STATE-SIZE LGC Global, Inc. 173 FTE
STATE-SIZE Salt-St. Clair 173 FTE
STATE-SIZE Kentwood Packaging Corp 173 FTE
CITY-NEAR ADIENT LLC Headquarters 1,544 FTE
CITY-NEAR Webasto Roof Systems Inc. 861 FTE
CITY-NEAR Comprehensive Care Services, Inc. 825 FTE
CITY-NEAR 11021 648 FTE
NAT-TCR Switchgear Solutions Inc 0.6 TCR
NAT-TCR Arranta Bio 0.6 TCR
NAT-TCR Tri Pointe Homes San Diego 0.6 TCR
NAT-TCR Priority Lexus Newport News 0.6 TCR
NAT-SIZE Salerno Packaging Inc. 173 FTE
NAT-SIZE 4-Star Trailers, Inc. 173 FTE
NAT-SIZE Jesse Stutts Inc 173 FTE
NAT-SIZE Associated Spring Corry Division 173 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. 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.