Agar culture media manufacturing · California

Denali Therapeutics

South San Francisco, CA · ~538 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Denali Therapeutics runs at 2% of its industry's injury rate - far safer than the typical Agar culture media manufacturing workplace, earning a grade A.

Denali Therapeutics: 0.1 TCR = 2% of Agar culture media manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Denali Therapeutics safety composite

Denali Therapeutics scores strongest on total case rate (tcr) (safer than 99% 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

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.08 per 100 workers

Safer than 99% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% 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%).

Denali Therapeutics held a steady TCR band

Denali Therapeutics's TCR held near 0.3 from 0.3 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 0.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=0.3 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 325414 · South San Francisco, CA AT/BELOW-IND · MID

Grade A · TCR 0.1 · 2% of ind

  • DART 0.0 DART
  • RANK #1/29
  • PHOTO Biogen - Weston
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~538 FTE

Nearest TCR peer: Biogen - Weston (0.0 TCR gap)

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

Denali Therapeutics in the TCR neighbourhood

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

TCR

What this shows Denali Therapeutics averages 0.1 TCR (2% of the Agar culture media manufacturing BLS benchmark).

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

Denali Therapeutics TCR series: 2022=0.3 · 2023=0 · 2024=0 · BLS 3.3

Where Denali Therapeutics falls in its industry

234 Agar culture media manufacturi establishments

Safer than 99% of graded establishments in this industry, whose median TCR is 1.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 29 Agar culture media manufacturi employers in California.

Denali Therapeutics (538 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 198 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 05001,0001,5002,000 0246 Average employees Total Case Rate Denali Therapeutics
Denali Therapeutics (538 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 198 employees and a TCR of 1.2

Denali Therapeutics has more employees than the Agar culture media manufacturing 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 0.0 0.0 0 0 0
2022 0.3 0.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325414 · CA · South San Francisco

234 Agar culture media manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 136 employers in South San Francisco, 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 Biogen - Weston 0.1 TCR
NAICS-TCR Shire: 95 Hayden 0.1 TCR
NAICS-TCR Takeda: Bannockburn 0.0 TCR
NAICS-TCR Shire: 45/55 Hayden Ave 0.1 TCR
STATE-SIZE AGSER CONTRACTING 538 FTE
STATE-SIZE Atlassian Mountain View 538 FTE
STATE-SIZE County of Los Angeles Custodial 538 FTE
STATE-SIZE Alta California Regional Center 538 FTE
CITY-NEAR Genentech SSF 13,259 FTE
CITY-NEAR 2032-02120951 1,497 FTE
CITY-NEAR Aspiranet 1,182 FTE
CITY-NEAR 0206-02620951 1,178 FTE
NAT-TCR Lockheed Martin Corporation US CO Highlands Ranch-Lucent Twrs (5535) 0.1 TCR
NAT-TCR Decatur Reynolds Office 0.1 TCR
NAT-TCR Performance Contractors, Inc. - Exxon-Beaumont 0.1 TCR
NAT-TCR Hillsborough Service Center 0.1 TCR
NAT-SIZE GLY Construction, Inc. 538 FTE
NAT-SIZE Fredericksburg Retail Support Center - Ace Hardware 538 FTE
NAT-SIZE Musc Health Florence 538 FTE
NAT-SIZE C47 538 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.