Circuit boards, printed, bare, manufacturing · Ohio

TTM Technologies

North Jackson, OH · ~191 workers · 2 years of OSHA Injury Tracking Application data.

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

TTM Technologies runs at 38% of its industry's injury rate - far safer than the typical Circuit boards, printed, bare, manufacturing workplace, earning a grade A.

TTM Technologies: 1.3 TCR = 38% of Circuit boards, printed, bare, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

TTM Technologies safety composite

TTM Technologies scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (safer than 51%), 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

64/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.25 per 100 workers

Safer than 60% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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%).

TCR Δ

−2.5

2023→2024

TTM Technologies injury rate improved

TTM Technologies's TCR fell 2.5 from 2.5 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 2.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=2.5 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 334412 · North Jackson, OH AT/BELOW-IND · MID

Grade A · TCR 1.3 · 38% of ind

  • DART 0.0 DART
  • RANK P60
  • PHOTO Dometic Stuart
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~191 FTE

Nearest TCR peer: Dometic Stuart (0.0 TCR gap)

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

TTM Technologies in the TCR neighbourhood

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

TCR

What this shows TTM Technologies averages 1.3 TCR (38% of the Circuit boards, printed, bare, manufacturing BLS benchmark).

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

TTM Technologies TCR series: 2023=2.5 · 2024=0 · BLS 3.3

Where TTM Technologies falls in its industry

97 Circuit boards, printed, bare, establishments

Safer than 60% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers
TTM Technologies (191 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 143 employees and a TCR of 1.6 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 0200400600800 0246 Average employees Total Case Rate TTM Technologies
TTM Technologies (191 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 143 employees and a TCR of 1.6

TTM Technologies has more employees than the Circuit boards, printed, bare, manufactu median and a lower injury rate than the industry's median TCR of 1.6. 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 0.0 0.0 0 0 0
2023 2.5 1.9 3 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

334412 · OH · North Jackson

97 Circuit boards, printed, bare, manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 31 employers in North Jackson, OH · 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 Dometic Stuart 1.3 TCR
NAICS-TCR Rigid 1.3 TCR
NAICS-TCR U.S. Circuit, Inc. 1.3 TCR
NAICS-TCR EBW Electronics, Inc 1.2 TCR
STATE-SIZE Conesville Plant 191 FTE
STATE-SIZE 103988 - Long Ridge Energy Generation 191 FTE
STATE-SIZE All Construction 191 FTE
STATE-SIZE STANDARD REGISTER COLDWATER OH - 0220N 191 FTE
CITY-NEAR AMZL : DCL3 519 FTE
CITY-NEAR YNG 318 FTE
CITY-NEAR Youngstown OH FXFE-YNG 294 FTE
CITY-NEAR Mom's Meals North Jackson Fulfillment 267 FTE
NAT-TCR Tnber - Material Distribution Center 1.3 TCR
NAT-TCR Textron Aviation Tampa Service Center 1.3 TCR
NAT-TCR Ellwood National Crankshaft 1.3 TCR
NAT-TCR Jackson 10156 1.3 TCR
NAT-SIZE Northborough 191 FTE
NAT-SIZE Potomac Valley Operator LLC 191 FTE
NAT-SIZE Topeka Operations Center 191 FTE
NAT-SIZE Nhdov - Dover 191 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.
Data sourced from official public datasets. See our methodology for details.