Diodes, solid-state (e.g., germanium, silicon), manufacturing · Massachusetts

One Technology Way, Norwood, MA.

Norwood, MA · ~294 workers · 7 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

One Technology Way, Norwood, MA. runs at 22% of its industry's injury rate - far safer than the typical Diodes, solid-state (e.g., germanium, silicon), manufacturing workplace, earning a grade A.

One Technology Way, Norwood, MA.: 0.7 TCR = 22% of Diodes, solid-state (e.g., germanium, silicon), manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

One Technology Way, Norwood, MA. safety composite

One Technology Way, Norwood, MA. scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 25%), 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

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.74 per 100 workers

Safer than 62% of industry peers

DART rate
F 0.93 per 100 workers

Safer than 25% 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

−0.9

2017→2023

One Technology Way, Norwood, MA. injury rate improved

One Technology Way, Norwood, MA.'s TCR fell 0.9 from 1.8 in 2017 to 0.9 in 2023. Peak filing year was 2017 at 1.8 TCR. In 2023, DART was 1.26× this establishment's average TCR (severity share of cases).

2017=1.8 · 2018=1.5 · 2019=0.5 · 2020=0.3 · 2021=0.2 · 2022=0.0 · 2023=0.9

OSHA ITA Form 300A scorecard

Establishment book 334413 · Norwood, MA AT/BELOW-IND · MID

Grade A · TCR 0.7 · 22% of ind

  • DART 0.9 DART
  • RANK #13/31
  • PHOTO 831 Woburn St. Wilmi…
  • BOOK 7y book
  • INJ 19 inj
  • SIZE ~294 FTE

Nearest TCR peer: 831 Woburn St. Wilmington, MA. (0.0 TCR gap)

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One Technology Way, Norwood, MA. in the TCR neighbourhood

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

TCR

What this shows One Technology Way, Norwood, MA. averages 0.7 TCR (22% of the Diodes, solid-state (e.g., germanium, silicon), manufacturing BLS benchmark).

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

One Technology Way, Norwood, MA. TCR series: 2017=1.8 · 2018=1.5 · 2019=0.5 · 2020=0.3 · 2021=0.2 · 2022=0 · 2023=0.9 · BLS 3.3

Where One Technology Way, Norwood, MA. falls in its industry

437 Diodes, solid-state (e.g., ger establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 31 Diodes, solid-state (e.g., ger employers in Massachusetts.

One Technology Way, Norwood, MA. (294 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9 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 01,0002,0003,0004,000 0246 Average employees Total Case Rate One Technology Way, Norwood, MA.
One Technology Way, Norwood, MA. (294 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

One Technology Way, Norwood, MA. has more employees than the Diodes, solid-state (e.g., germanium, si median and a lower injury rate than the industry's median TCR of 0.9. 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
2023 0.9 0.9 1 0 0
2022 0.0 0.0 0 0 0
2021 0.2 0.0 1 0 0
2020 0.3 0.0 1 0 0
2019 0.5 0.3 2 0 0
2018 1.5 0.3 6 0 0
2017 1.8 0.0 8 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · MA · Norwood

437 Diodes, solid-state (e.g., germanium, silicon), manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 79 employers in Norwood, MA · 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 831 Woburn St. Wilmington, MA. 0.7 TCR
NAICS-TCR MEMC SOI 0.8 TCR
NAICS-TCR Qorvo US, Inc. 0.8 TCR
NAICS-TCR NXP USA, Inc. - TX11 - Ed Bluestein 0.8 TCR
STATE-SIZE MKS Shattuck Rd 294 FTE
STATE-SIZE 6458-ZQUC 294 FTE
STATE-SIZE Lahey Shared Services IT 294 FTE
STATE-SIZE Armstrong Ambulance Service 294 FTE
CITY-NEAR HallKeen Assisted Living 717 FTE
CITY-NEAR MANOR - NORWOOD 660 FTE
CITY-NEAR NORWOOD (MANOR) 660 FTE
CITY-NEAR Home Market Foods 428 FTE
NAT-TCR FireTron 0.7 TCR
NAT-TCR packaging Coordinator 0.7 TCR
NAT-TCR Caroline Street 0.7 TCR
NAT-TCR Motion Systems : Goodland 0.7 TCR
NAT-SIZE Marbridge Foundation 294 FTE
NAT-SIZE Oerlikon Metco 294 FTE
NAT-SIZE Gift of Life Donor Program 294 FTE
NAT-SIZE Precision Framing Systems Inc 294 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: 2023, 2022, 2021, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.