Semiconductor devices merchant wholesalers · Massachusetts

BOS

Westford, MA · ~58 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

BOS runs at 0% of its industry's injury rate - about level with the typical Semiconductor devices merchant wholesalers workplace, earning a grade C.

BOS: 0.0 TCR = 0% of Semiconductor devices merchant wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

BOS safety composite

BOS 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

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

BOS held a steady TCR band

BOS's TCR held near 0.0 from 0.0 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 0.0 TCR.

2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 423690 · Westford, MA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/7
  • PHOTO Omron Electronics, L…
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~58 FTE

Nearest TCR peer: Omron Electronics, LLC (OEI) (0.1 TCR gap)

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

BOS in the TCR neighbourhood

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

TCR

What this shows BOS averages 0.0 TCR (0% of the Semiconductor devices merchant wholesalers BLS benchmark).

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

BOS TCR series: 2023=0 · 2024=0 · BLS 2.2

Where BOS falls in its industry

155 Semiconductor devices merchant establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.4.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 7 Semiconductor devices merchant employers in Massachusetts.

BOS (58 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 1.4 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 0246810 Average employees Total Case Rate BOS
BOS (58 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 1.4

BOS has fewer employees than the Semiconductor devices merchant wholesale median and a lower injury rate than the industry's median TCR of 1.4. 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 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423690 · MA · Westford

155 Semiconductor devices merchant wholesalers employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 32 employers in Westford, 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 Omron Electronics, LLC (OEI) 0.1 TCR
NAICS-TCR 4028-AEP28 0.1 TCR
NAICS-TCR Avnet Chicago US34H 0.1 TCR
NAICS-TCR Avnet Corporate USFR 0.1 TCR
STATE-SIZE FirstLight Power Resources - Northfield Mountain/NERC 58 FTE
STATE-SIZE Liberty Utilities Charles Street 58 FTE
STATE-SIZE Eversource - Somerville Gas 58 FTE
STATE-SIZE Elkins 58 FTE
CITY-NEAR UTC Aerospace Systems (Westford MA) 690 FTE
CITY-NEAR UTC Aerospace Systems 627 FTE
CITY-NEAR Netscout 583 FTE
CITY-NEAR Goodrich Corporation (Westford MA) 508 FTE
NAT-TCR Gaapr - Ups Supply Chain Solutions 0.0 TCR
NAT-TCR 2000 St James Place 0.0 TCR
NAT-TCR Pegasus Painting & Waterproofing LLC. 0.0 TCR
NAT-TCR Bilow Farms, LLC 0.0 TCR
NAT-SIZE Grand Rapids Art Museum 58 FTE
NAT-SIZE STR0663 58 FTE
NAT-SIZE Middletown Bickford 58 FTE
NAT-SIZE Manufacturers Pallet Disposal Inc 58 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.