Biotechnology research and development laboratories or services · California

Amgen Inc. (So. San Francisco, CA)

So. San Francisco, CA · ~502 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.1
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Amgen Inc. (So. San Francisco, CA) runs at 26% of its industry's injury rate - far safer than the typical Biotechnology research and development laboratories or services workplace, earning a grade A.

Amgen Inc. (So. San Francisco, CA): 0.1 TCR = 26% of Biotechnology research and development laboratories or services BLS 0.5 · 6y Form 300A (see methodology below)

Amgen Inc. (So. San Francisco, CA) safety composite

Amgen Inc. (So. San Francisco, CA) scores strongest on total case rate (tcr) (safer than 96% 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

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.13 per 100 workers

Safer than 96% of industry peers

DART rate
B 0 per 100 workers

Safer than 76% 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%).

Amgen Inc. (So. San Francisco, CA) held a steady TCR band

Amgen Inc. (So. San Francisco, CA)'s TCR held near 0.0 from 0.2 in 2018 to 0.2 in 2024. Peak filing year was 2023 at 0.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=0.2 · 2019=0.2 · 2020=0.0 · 2022=0.0 · 2023=0.2 · 2024=0.2

OSHA ITA Form 300A scorecard

Establishment book 541711 · So. San Francisco, CA AT/BELOW-IND · MID

Grade A · TCR 0.1 · 26% of ind

  • DART 0.0 DART
  • RANK #3/51
  • PHOTO Elanco Animal Health…
  • BOOK 6y book
  • INJ 3 inj
  • SIZE ~502 FTE

Nearest TCR peer: Elanco Animal Health, Greenfield (0.0 TCR gap)

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Amgen Inc. (So. San Francisco, CA) in the TCR neighbourhood

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

TCR

What this shows Amgen Inc. (So. San Francisco, CA) averages 0.1 TCR (26% of the Biotechnology research and development laboratories or services BLS benchmark).

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

Amgen Inc. (So. San Francisco, CA) TCR series: 2018=0.2 · 2019=0.2 · 2020=0 · 2022=0 · 2023=0.2 · 2024=0.2 · BLS 0.5

Where Amgen Inc. (So. San Francisco, CA) falls in its industry

189 Biotechnology research and dev establishments

Safer than 96% 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 #3 safest of 51 Biotechnology research and dev employers in California.

Amgen Inc. (So. San Francisco, CA) (502 employees, TCR 0.1) 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 Amgen Inc. (So. San Francisco, CA)
Amgen Inc. (So. San Francisco, CA) (502 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 296 employees and a TCR of 0.8

Amgen Inc. (So. San Francisco, CA) 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 0.2 0.0 1 0 0
2023 0.2 0.0 1 0 0
2022 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.2 0.2 0 1 0
2018 0.2 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541711 · CA · So. San Francisco

189 Biotechnology research and development laboratories or services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 7 employers in So. 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 Elanco Animal Health, Greenfield 0.1 TCR
NAICS-TCR Agenus - Lex 0.1 TCR
NAICS-TCR REGENXBIO Inc. 0.1 TCR
NAICS-TCR 95 Corporate Dr 0.1 TCR
STATE-SIZE F&T Farms 502 FTE
STATE-SIZE SJC-GROUND OPS 502 FTE
STATE-SIZE AMZL : DFA2 502 FTE
STATE-SIZE Ventura Foods - Brea 502 FTE
CITY-NEAR 6091-SS015 276 FTE
CITY-NEAR Trader Joe's 0187 So. San Francisco 99 FTE
CITY-NEAR 2050-441 64 FTE
CITY-NEAR 2807-0540X 56 FTE
NAT-TCR Lockheed Martin Corporation US CT Trumbull Quarry Rd 124 (5228) 0.1 TCR
NAT-TCR EOG Resources, Inc. - Midland Office 0.1 TCR
NAT-TCR CFE Management, LLC 0.1 TCR
NAT-TCR TUTCO Inc. 0.1 TCR
NAT-SIZE Fibrebond 502 FTE
NAT-SIZE Crown Corr Inc 502 FTE
NAT-SIZE Sheriff's Office 502 FTE
NAT-SIZE Loren Cook Company - Springfield 502 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, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.