Manufacture of Printed Circuit Boards · Connecticut

TTM Printed Circuit Group Inc.

Stafford, CT · ~428 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

TTM Printed Circuit Group Inc. runs at 33% of its industry's injury rate - far safer than the typical Manufacture of Printed Circuit Boards workplace, earning a grade A.

TTM Printed Circuit Group Inc.: 1.1 TCR = 33% of Manufacture of Printed Circuit Boards BLS 3.3 · 3y Form 300A (see methodology below)

TTM Printed Circuit Group Inc. safety composite

TTM Printed Circuit Group Inc. scores strongest on total case rate (tcr) (safer than 58% of same-industry peers) and weakest on dart rate (safer than 31%), 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

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.1 per 100 workers

Safer than 58% of industry peers

DART rate
F 0.99 per 100 workers

Safer than 31% 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%).

TCR Δ

−0.4

2020→2022

TTM Printed Circuit Group Inc. injury rate improved

TTM Printed Circuit Group Inc.'s TCR fell 0.4 from 1.6 in 2020 to 1.2 in 2022. Peak filing year was 2020 at 1.6 TCR. In 2022, DART was 0.9× this establishment's average TCR (severity share of cases).

2020=1.6 · 2021=0.5 · 2022=1.2

OSHA ITA Form 300A scorecard

Establishment book 334418 · Stafford, CT AT/BELOW-IND · MID

Grade A · TCR 1.1 · 33% of ind

  • DART 1.0 DART
  • RANK #6/9
  • PHOTO Dimation, Inc.
  • BOOK 3y book
  • INJ 14 inj
  • SIZE ~428 FTE

Nearest TCR peer: Dimation, Inc. (0.0 TCR gap)

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

TTM Printed Circuit Group Inc. in the TCR neighbourhood

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

TCR

What this shows TTM Printed Circuit Group Inc. averages 1.1 TCR (33% of the Manufacture of Printed Circuit Boards BLS benchmark).

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

TTM Printed Circuit Group Inc. TCR series: 2020=1.6 · 2021=0.5 · 2022=1.2 · BLS 3.3

Where TTM Printed Circuit Group Inc. falls in its industry

236 Manufacture of Printed Circuit establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 9 Manufacture of Printed Circuit employers in Connecticut.

TTM Printed Circuit Group Inc. (428 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 130 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 02,0004,0006,0008,00010,000 0246810 Average employees Total Case Rate TTM Printed Circuit Group Inc.
TTM Printed Circuit Group Inc. (428 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.3

TTM Printed Circuit Group Inc. has more employees than the Manufacture of Printed Circuit Boards 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
2022 1.2 1.0 5 0 0
2021 0.5 0.5 2 0 0
2020 1.6 1.4 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334418 · CT · Stafford

236 Manufacture of Printed Circuit Boards employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 3 employers in Stafford, CT · 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 Dimation, Inc. 1.1 TCR
NAICS-TCR Wellex Corporation 1.1 TCR
NAICS-TCR KeyTronicEMS 1.1 TCR
NAICS-TCR Accutronics LLC 1.1 TCR
STATE-SIZE Otis Elevator Company-OSC 428 FTE
STATE-SIZE CS Wholesale Grocers : Windsor Locks, CT (GDC) 429 FTE
STATE-SIZE WM 5095 427 FTE
STATE-SIZE Lockheed Martin Corporation US CT Trumbull Quarry Rd 124 (5228) 426 FTE
CITY-NEAR TTM Technologies Stafford 518 FTE
CITY-NEAR Hartford - Johnson Memorial Hospital 391 FTE
NAT-TCR Lewis Contracting Services LLC 1.1 TCR
NAT-TCR AML Riverside 1.1 TCR
NAT-TCR USA OH Bedford Heights Plant 1.1 TCR
NAT-TCR 2335 Harrison Folding 1.1 TCR
NAT-SIZE Lake City Medical Center 428 FTE
NAT-SIZE D.F. Stauffer Biscuit Co., Inc - Laguna Cookie 428 FTE
NAT-SIZE ODL, Inc. 428 FTE
NAT-SIZE 0130 - Los Feliz Ca Whse 428 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: 2022, 2021, 2020. 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.