Machine shops · Wisconsin

Mahuta Tool Corp

Germantown, WI · ~28 workers · 8 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Mahuta Tool Corp runs at 143% of its industry's injury rate - more dangerous than the typical Machine shops workplace, earning a grade D.

Mahuta Tool Corp: 4.7 TCR = 143% of Machine shops BLS 3.3 · 8y Form 300A (see methodology below)

Mahuta Tool Corp safety composite

Mahuta Tool Corp scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 36%), 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

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.71 per 100 workers

Safer than 36% 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%).

TCR Δ

−3.8

2017→2024

Mahuta Tool Corp injury rate improved

Mahuta Tool Corp's TCR fell 3.8 from 3.8 in 2017 to 0.0 in 2024. Peak filing year was 2019 at 10.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=3.8 · 2018=7.4 · 2019=10.8 · 2020=3.0 · 2021=9.3 · 2022=0.0 · 2023=3.3 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 332710 · Germantown, WI ABOVE-IND · SMALL

Grade D · TCR 4.7 · 143% of ind

  • DART 0.0 DART
  • RANK #83/146
  • PHOTO Schulte Machine Work…
  • BOOK 8y book
  • INJ 11 inj
  • SIZE ~28 FTE

Nearest TCR peer: Schulte Machine Works, Inc. (0.0 TCR gap)

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

Mahuta Tool Corp in the TCR neighbourhood

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

TCR

What this shows Mahuta Tool Corp averages 4.7 TCR (143% of the Machine shops BLS benchmark).

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

Mahuta Tool Corp TCR series: 2017=3.8 · 2018=7.4 · 2019=10.8 · 2020=3 · 2021=9.3 · 2022=0 · 2023=3.3 · 2024=0 · BLS 3.3

Where Mahuta Tool Corp falls in its industry

1,821 Machine shops establishments

Safer than 36% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #83 safest of 146 Machine shops employers in Wisconsin.

Mahuta Tool Corp (28 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 050100150200250 051015 Average employees Total Case Rate Mahuta Tool Corp
Mahuta Tool Corp (28 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Mahuta Tool Corp has fewer employees than the Machine shops median and a higher injury rate than the industry's median TCR of 3.5. 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 3.3 0.0 1 0 0
2022 0.0 0.0 0 0 0
2021 9.3 0.0 3 0 0
2020 3.0 0.0 1 0 0
2019 10.8 0.0 3 0 0
2018 7.4 3.7 2 0 0
2017 3.8 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · WI · Germantown

1,821 Machine shops employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 112 employers in Germantown, WI · 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 Schulte Machine Works, Inc. 4.7 TCR
NAICS-TCR Time Machine Inc. 4.7 TCR
NAICS-TCR Ka-Wood Gear & Machine Co. 4.7 TCR
NAICS-TCR CNC - Machine Shop 4.7 TCR
STATE-SIZE Spring Grove Dairy - SGD382 28 FTE
STATE-SIZE Grand View Dairy Farm, Inc. 28 FTE
STATE-SIZE Cross Farms 28 FTE
STATE-SIZE 2404-DeForest, WI 28 FTE
CITY-NEAR Ellsworth Corporation - Germantown, Wisconsin 428 FTE
CITY-NEAR WM 1515 376 FTE
CITY-NEAR 1515 366 FTE
CITY-NEAR Weimer Bearing & Transmission, Inc. 353 FTE
NAT-TCR Joseph Jensen Filtration Plant 4.7 TCR
NAT-TCR Lake Bluff Middle School 4.7 TCR
NAT-TCR Button & Turkovich, LLC 4.7 TCR
NAT-TCR Pine River-Backus Schools 4.7 TCR
NAT-SIZE USG Interiors Cartersville 28 FTE
NAT-SIZE Winchester Farm 28 FTE
NAT-SIZE Lincoln Park Boring Co. 28 FTE
NAT-SIZE Astor Services for Children & Families- ECP- Mt. Alvernia 28 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, 2021, 2020, 2019, 2018, 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.