Etching equipment, semiconductor, manufacturing · Massachusetts

Mycronic

Tewksbury, MA · ~154 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Mycronic runs at 24% of its industry's injury rate - far safer than the typical Etching equipment, semiconductor, manufacturing workplace, earning a grade A.

Mycronic: 0.8 TCR = 24% of Etching equipment, semiconductor, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Mycronic safety composite

Mycronic scores strongest on dart rate (safer than 78% 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).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.79 per 100 workers

Safer than 64% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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

−0.6

2022→2024

Mycronic injury rate improved

Mycronic's TCR fell 0.6 from 0.6 in 2022 to 0.0 in 2024. Peak filing year was 2023 at 1.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=0.6 · 2023=1.8 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 333242 · Tewksbury, MA AT/BELOW-IND · MID

Grade A · TCR 0.8 · 24% of ind

  • DART 0.0 DART
  • RANK #4/18
  • PHOTO Electro Scientific I…
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~154 FTE

Nearest TCR peer: Electro Scientific Industries Inc - Portland, OR (0.0 TCR gap)

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

Mycronic in the TCR neighbourhood

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

TCR

What this shows Mycronic averages 0.8 TCR (24% of the Etching equipment, semiconductor, manufacturing BLS benchmark).

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

Mycronic TCR series: 2022=0.6 · 2023=1.8 · 2024=0 · BLS 3.3

Where Mycronic falls in its industry

133 Etching equipment, semiconduct establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 1.2.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 18 Etching equipment, semiconduct employers in Massachusetts.

Mycronic (154 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 1.2 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 01,0002,0003,000 02468 Average employees Total Case Rate Mycronic
Mycronic (154 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 1.2

Mycronic has more employees than the Etching equipment, semiconductor, manufa median and a lower injury rate than the industry's median TCR of 1.2. 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 1.8 0.6 3 0 0
2022 0.6 0.6 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333242 · MA · Tewksbury

133 Etching equipment, semiconductor, manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 64 employers in Tewksbury, 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 Electro Scientific Industries Inc - Portland, OR 0.8 TCR
NAICS-TCR NYALB 01 - Nano Fab, IBM - Albany 0.8 TCR
NAICS-TCR Reliant Systems, Inc. 0.8 TCR
NAICS-TCR Nikon Precision, Inc. 0.8 TCR
STATE-SIZE 105308 - Magnolia Power 154 FTE
STATE-SIZE Anika - Bedford 154 FTE
STATE-SIZE 1914 LOWE S OF DEDHAM MA 154 FTE
STATE-SIZE 2807-1932 154 FTE
CITY-NEAR Raytheon_Tewksbury_MA 2,348 FTE
CITY-NEAR Market Basket #990 724 FTE
CITY-NEAR Market Basket #08 380 FTE
CITY-NEAR Thermo Fisher PAI 379 FTE
NAT-TCR Brad Benton Trucking, Inc. 0.8 TCR
NAT-TCR 4041 Arcadia University 0.8 TCR
NAT-TCR Northwest Transportation Inc 0.8 TCR
NAT-TCR Sioux County Egg 0.8 TCR
NAT-SIZE Tre 154 FTE
NAT-SIZE PTS Diagnostics 154 FTE
NAT-SIZE Novelis, Inc. 154 FTE
NAT-SIZE Aberdeen Sd - 3132 154 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, 2022. 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.