Vitamin preparations manufacturing · California

DSM

Ontario, CA · ~45 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

DSM runs at 159% of its industry's injury rate - more dangerous than the typical Vitamin preparations manufacturing workplace, earning a grade D.

DSM: 5.3 TCR = 159% of Vitamin preparations manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

DSM safety composite

DSM scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 4%), 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).

F

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.25 per 100 workers

Safer than 12% of industry peers

DART rate
F 7.57 per 100 workers

Safer than 4% 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%).

Rising injury rate

DSM: 6.2 → 7.6 TCR

Peak year 2023 @ 7.6 TCR · DART/TCR 1.44× in 2023

DSM's TCR rose 1.4 from 6.2 in 2021 to 7.6 in 2023. In 2023, DART was 1.44× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 325412 · Ontario, CA ABOVE-IND · SMALL

Grade D · TCR 5.3 · 159% of ind

  • DART 7.6 DART
  • RANK #59/79
  • PHOTO Rowland
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~45 FTE

Nearest TCR peer: Rowland (0.0 TCR gap)

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

DSM in the TCR neighbourhood

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

TCR

What this shows DSM averages 5.3 TCR (159% of the Vitamin preparations manufacturing BLS benchmark).

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

DSM TCR series: 2021=6.2 · 2022=2 · 2023=7.6 · BLS 3.3

Where DSM falls in its industry

855 Vitamin preparations manufactu establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #59 safest of 79 Vitamin preparations manufactu employers in California.

DSM (45 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 171 employees and a TCR of 1.6 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 DSM
DSM (45 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 171 employees and a TCR of 1.6

DSM has fewer employees than the Vitamin preparations manufacturing median and a higher injury rate than the industry's median TCR of 1.6. 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 7.6 7.6 3 0 0
2022 2.0 2.0 1 0 0
2021 6.2 3.1 0 2 0

OSHA ITA peer cross-reference

Establishment peer ledger

325412 · CA · Ontario

855 Vitamin preparations manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 599 employers in Ontario, CA · 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 Rowland 5.3 TCR
NAICS-TCR 160 Commerce Drive 5.3 TCR
NAICS-TCR Fougera Hicksville 5.3 TCR
NAICS-TCR LNK - 50 DAVIDS 5.3 TCR
STATE-SIZE Salinas Transplant Company 45 FTE
STATE-SIZE Terra Firma Farm 45 FTE
STATE-SIZE Donald Beeman Farm 45 FTE
STATE-SIZE Berry Mist Farms, LP 45 FTE
CITY-NEAR Prime Healthcare Services Inc. Location: St. Mary's, Passaic LLC 46-3499370 (HP29) 10,997 FTE
CITY-NEAR CAONA - ONTARIO HUB 4,372 FTE
CITY-NEAR ONTARIO HUB (CAONA) 3,354 FTE
CITY-NEAR Atlantic Solutions Group Inc, Inc. DBA Empire Workforce Solutions 3,240 FTE
NAT-TCR Fiesta # 07 5.3 TCR
NAT-TCR Missouri S&T Food Court 5.3 TCR
NAT-TCR Cravath Swaine Moore * 5.3 TCR
NAT-TCR AWS of Frankfort 5.3 TCR
NAT-SIZE Wesley Court Assisted Living Community 45 FTE
NAT-SIZE Commercial HVAC Americas : SVC-Upper Midwest : SVC-Milwaukee WI-USA 45 FTE
NAT-SIZE Capital One McLean 45 FTE
NAT-SIZE 2003-Ucpmc-Caruso Crp(Coral) 45 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. 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.