Biotechnology research and development laboratories or services in health sciences · California

Arcus Biosciences, Inc.

Hayward, CA · ~505 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
0.3
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Arcus Biosciences, Inc. runs at 68% of its industry's injury rate - safer than the typical Biotechnology research and development laboratories or services in health sciences workplace, earning a grade B.

Arcus Biosciences, Inc.: 0.3 TCR = 68% of Biotechnology research and development laboratories or services in health sciences BLS 0.5 · 4y Form 300A (see methodology below)

Arcus Biosciences, Inc. safety composite

Arcus Biosciences, Inc. scores strongest on total case rate (tcr) (safer than 82% of same-industry peers) and weakest on dart rate (safer than 29%), 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

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.34 per 100 workers

Safer than 82% of industry peers

DART rate
F 0.48 per 100 workers

Safer than 29% 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

Arcus Biosciences, Inc.: 0.3 → 0.6 TCR

Peak year 2024 @ 0.6 TCR · DART/TCR 1.41× in 2024

Arcus Biosciences, Inc.'s TCR rose 0.4 from 0.3 in 2021 to 0.6 in 2024. In 2024, DART was 1.41× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 541711 · Hayward, CA AT/BELOW-IND · MID

Grade B · TCR 0.3 · 68% of ind

  • DART 0.5 DART
  • RANK #6/51
  • PHOTO Battelle - Richmond …
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~505 FTE

Nearest TCR peer: Battelle - Richmond Operations (0.0 TCR gap)

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

Arcus Biosciences, Inc. in the TCR neighbourhood

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

TCR

What this shows Arcus Biosciences, Inc. averages 0.3 TCR (68% of the Biotechnology research and development laboratories or services in health sciences BLS benchmark).

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

Arcus Biosciences, Inc. TCR series: 2021=0.3 · 2022=0.5 · 2023=0 · 2024=0.6 · BLS 0.5

Where Arcus Biosciences, Inc. falls in its industry

189 Biotechnology research and dev establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 0.8.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 51 Biotechnology research and dev employers in California.

Arcus Biosciences, Inc. (505 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 296 employees and a TCR of 0.8 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 01,0002,0003,0004,0005,000 05101520 Average employees Total Case Rate Arcus Biosciences, Inc.
Arcus Biosciences, Inc. (505 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 296 employees and a TCR of 0.8

Arcus Biosciences, Inc. has more employees than the Biotechnology research and development l median and a lower injury rate than the industry's median TCR of 0.8. 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 0.6 0.5 2 2 0
2023 0.0 0.0 0 0 0
2022 0.5 0.2 2 0 0
2021 0.3 0.0 0 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

541711 · CA · Hayward

189 Biotechnology research and development laboratories or services in health sciences employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 336 employers in Hayward, 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 Battelle - Richmond Operations 0.3 TCR
NAICS-TCR Takeda Development Center Americas, Inc. 0.3 TCR
NAICS-TCR MilliporeSigma - LACLEDE 0.3 TCR
NAICS-TCR GlaxoSmithKline- RTP 0.3 TCR
STATE-SIZE AG WORLD INC 505 FTE
STATE-SIZE R.M.T. Contracting, Inc. 505 FTE
STATE-SIZE Southern California Office 505 FTE
STATE-SIZE Air Industries Company 505 FTE
CITY-NEAR California Department of Transportation Facility 518 2,891 FTE
CITY-NEAR California Department of Transportation Facility 100 2,817 FTE
CITY-NEAR California Department of Transportation Facility 117 2,817 FTE
CITY-NEAR St Rose Hospital 929 FTE
NAT-TCR IVXP LLC Decatur AL 0.3 TCR
NAT-TCR Nouryon-Almeda 0.3 TCR
NAT-TCR Biloxi Call Center 0.3 TCR
NAT-TCR Sodexo at Unc Hospitals Hillsborough 0.3 TCR
NAT-SIZE Clean Harbors El Dorado LLC 69EL 505 FTE
NAT-SIZE Heaven Hill Brands 505 FTE
NAT-SIZE LEMOINE 505 FTE
NAT-SIZE Mid-South Transportation Management Inc 505 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.