Biotechnology research and development laboratories or services · Massachusetts

Sanofi @ 200 West

Waltham, MA · ~312 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
0.4
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Sanofi @ 200 West runs at 78% of its industry's injury rate - safer than the typical Biotechnology research and development laboratories or services workplace, earning a grade B.

Sanofi @ 200 West: 0.4 TCR = 78% of Biotechnology research and development laboratories or services BLS 0.5 · 3y Form 300A (see methodology below)

Sanofi @ 200 West safety composite

Sanofi @ 200 West scores strongest on total case rate (tcr) (safer than 76% of same-industry peers) and weakest on dart rate (safer than 43%), 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

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.39 per 100 workers

Safer than 76% of industry peers

DART rate
D 0.21 per 100 workers

Safer than 43% 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

Sanofi @ 200 West: 0.0 → 0.8 TCR

Peak year 2024 @ 0.8 TCR · DART/TCR 0.54× in 2024

Sanofi @ 200 West's TCR rose 0.8 from 0.0 in 2022 to 0.8 in 2024. In 2024, DART was 0.54× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 541711 · Waltham, MA AT/BELOW-IND · MID

Grade B · TCR 0.4 · 78% of ind

  • DART 0.2 DART
  • RANK #11/23
  • PHOTO Michelin Americas Re…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~312 FTE

Nearest TCR peer: Michelin Americas Research Center - MARC (0.0 TCR gap)

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

Sanofi @ 200 West in the TCR neighbourhood

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

TCR

What this shows Sanofi @ 200 West averages 0.4 TCR (78% 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

Sanofi @ 200 West TCR series: 2022=0 · 2023=0.3 · 2024=0.8 · BLS 0.5

Where Sanofi @ 200 West falls in its industry

189 Biotechnology research and dev establishments

Safer than 76% of graded establishments in this industry, whose median TCR is 0.8.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 23 Biotechnology research and dev employers in Massachusetts.

Sanofi @ 200 West (312 employees, TCR 0.4) 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 Sanofi @ 200 West
Sanofi @ 200 West (312 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 296 employees and a TCR of 0.8

Sanofi @ 200 West 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 0.8 0.2 4 0 0
2023 0.3 0.0 1 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541711 · MA · Waltham

189 Biotechnology research and development laboratories or services employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 118 employers in Waltham, MA · 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 Michelin Americas Research Center - MARC 0.4 TCR
NAICS-TCR PPD Madison 0.4 TCR
NAICS-TCR Elementis 0.4 TCR
NAICS-TCR EMD Serono Research And Development Institute 0.4 TCR
STATE-SIZE Polar Southbridge St 312 FTE
STATE-SIZE 6458-NOMA 312 FTE
STATE-SIZE Park Place 312 FTE
STATE-SIZE The Congregation Of the Sisters of St. Joseph Of Boston and The Sponsored Ministries 312 FTE
CITY-NEAR RESERVOIR WOODS (MA42) 2,025 FTE
CITY-NEAR 170 Data Drive Work Location-MAAV 1,985 FTE
CITY-NEAR RESERVOIR WOODS-MA42 1,736 FTE
CITY-NEAR Partners Home Care Inc 786 FTE
NAT-TCR Cardow, Incorporated 0.4 TCR
NAT-TCR StruXure Outdoor Inc. 0.4 TCR
NAT-TCR Honeywell International- Baton Rouge Fluorine Products 0.4 TCR
NAT-TCR SAC 0.4 TCR
NAT-SIZE Merz North America, Inc. Wisconsin 312 FTE
NAT-SIZE Plastic Masterbatch Center 312 FTE
NAT-SIZE Leprino Foods Company 312 FTE
NAT-SIZE Keenan, Hopkins, Schmidt & Stowell Contractors, Inc. 312 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.