Engineering services · Massachusetts

Nantero, Inc.

Woburn, MA · ~22 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
0.6
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Nantero, Inc. runs at 124% of its industry's injury rate - more dangerous than the typical Engineering services workplace, earning a grade D.

Nantero, Inc.: 0.6 TCR = 124% of Engineering services BLS 0.5 · 5y Form 300A (see methodology below)

Nantero, Inc. safety composite

Nantero, Inc. scores strongest on dart rate (safer than 70% 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.62 per 100 workers

Safer than 63% of industry peers

DART rate
C 0 per 100 workers

Safer than 70% 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

−1.3

2017→2022

Nantero, Inc. injury rate improved

Nantero, Inc.'s TCR fell 1.3 from 1.3 in 2017 to 0.0 in 2022. Peak filing year was 2019 at 1.8 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.3 · 2019=1.8 · 2020=0.0 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 541330 · Woburn, MA ABOVE-IND · SMALL

Grade D · TCR 0.6 · 124% of ind

  • DART 0.0 DART
  • RANK #9/13
  • PHOTO Milan Engineering
  • BOOK 5y book
  • INJ 2 inj
  • SIZE ~22 FTE

Nearest TCR peer: Milan Engineering (0.0 TCR gap)

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

Nantero, Inc. in the TCR neighbourhood

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

TCR

What this shows Nantero, Inc. averages 0.6 TCR (124% of the Engineering services BLS benchmark).

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

Nantero, Inc. TCR series: 2017=1.3 · 2019=1.8 · 2020=0 · 2021=0 · 2022=0 · BLS 0.5

Where Nantero, Inc. falls in its industry

690 Engineering services establishments

Safer than 63% 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 #9 safest of 13 Engineering services employers in Massachusetts.

Nantero, Inc. (22 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 112 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 051015 Average employees Total Case Rate Nantero, Inc.
Nantero, Inc. (22 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 0.9

Nantero, Inc. has fewer employees than the Engineering services 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
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 1.8 1.8 1 0 0
2017 1.3 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541330 · MA · Woburn

690 Engineering services employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 187 employers in Woburn, 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 Milan Engineering 0.6 TCR
NAICS-TCR Lombard 0.6 TCR
NAICS-TCR JT4 LLC 0.6 TCR
NAICS-TCR JEO Consulting Group, Inc. 0.6 TCR
STATE-SIZE Great Falls Aquaculture 22 FTE
STATE-SIZE ANP Bellingham Energy Company LLC 22 FTE
STATE-SIZE 65 Essex Road 22 FTE
STATE-SIZE Ryan Construction, Inc. 22 FTE
CITY-NEAR Raytheon_Woburn_MA 1,364 FTE
CITY-NEAR Marshalls Woburn Merchants, Inc 1,044 FTE
CITY-NEAR Woburn Marshalls Distribution Center 1,029 FTE
CITY-NEAR GEI Consultants, Inc. 837 FTE
NAT-TCR 3495-11D7200 0.6 TCR
NAT-TCR 2573-MN082 0.6 TCR
NAT-TCR Hopewell VA12 0.6 TCR
NAT-TCR Piggly Wiggly #278 0.6 TCR
NAT-SIZE 026747-Palmer Po 22 FTE
NAT-SIZE 548057-Spo-Hillyard Sta 22 FTE
NAT-SIZE 547628-Sea-Lake City Sta 22 FTE
NAT-SIZE 404640-La Grande Po 22 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, 2019, 2017. 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.