Recombinant DNA research and experimental development laboratories · Maryland

REGENXBIO Inc.

Name: REGENXBIO Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Rockville, MD · ~298 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

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

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The verdict

REGENXBIO Inc. runs at 28% of its industry's injury rate - far safer than the typical Recombinant DNA research and experimental development laboratories workplace, earning a grade A.

REGENXBIO Inc.: 0.1 TCR = 28% of Recombinant DNA research and experimental development laboratories BLS 0.5 · 2y Form 300A (see methodology below)

REGENXBIO Inc. safety composite

REGENXBIO Inc. scores strongest on total case rate (tcr) (safer than 94% 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).

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.14 per 100 workers

Safer than 94% 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%).

REGENXBIO Inc. held a steady TCR band

REGENXBIO Inc.'s TCR held near 0.3 from 0.0 in 2020 to 0.3 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2020=0.0 · 2021=0.3

OSHA ITA Form 300A scorecard

Establishment book 541711 · Rockville, MD AT/BELOW-IND · MID

Grade A · TCR 0.1 · 28% of ind

DART 0.0 DART
RANK #1/6
PHOTO Elanco Animal Health…
BOOK 2y book
INJ 1 inj
SIZE ~298 FTE

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

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

This site

0.1
Elanco Animal

0.1
Agenus - Lex

0.1
95 Corporate D

0.1
Amgen Inc. (So

0.1

What this shows REGENXBIO Inc. averages 0.1 TCR (28% of the Recombinant DNA research and experimental development laboratories BLS benchmark).

REGENXBIO Inc. TCR series: 2020=0 · 2021=0.3 · BLS 0.5

Where REGENXBIO Inc. falls in its industry

189 Recombinant DNA research and e establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 0.8.

Grade A

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 6 Recombinant DNA research and e employers in Maryland.

REGENXBIO Inc. (298 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 296 employees and a TCR of 0.8

REGENXBIO Inc. has more employees than the Recombinant DNA research and experimenta 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
2021	0.3	0.0	1	0	0
2020	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

541711 · MD · Rockville

189 Recombinant DNA research and experimental development laboratories employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 225 employers in Rockville, MD · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Elanco Animal Health, Greenfield	GREENFIELD, IN	0.1 TCR
NAICS-TCR	Agenus - Lex	LEXINGTON, MA	0.1 TCR
NAICS-TCR	95 Corporate Dr	BRIDGEWATER, NJ	0.1 TCR
NAICS-TCR	Amgen Inc. (So. San Francisco, CA)	SO. SAN FRANCISCO, CA	0.1 TCR
STATE-SIZE	PEPCO-Forestville Service Center	UPPER MARLBORO	298 FTE
STATE-SIZE	1044 - Columbia	COLUMBIA	298 FTE
STATE-SIZE	Elk Mills 2	ELKTON	297 FTE
STATE-SIZE	Chaney Enterprises	GAMBRILLS	299 FTE
CITY-NEAR	Adventist Health Shady Grove Medical Center	Rockville	2,600 FTE
CITY-NEAR	Adventist HealthCare Shady Grove Medical Center	Rockville	2,461 FTE
CITY-NEAR	Shady Grove Adventist Hospital	Rockville	2,357 FTE
CITY-NEAR	MOM's Organic Market	Rockville	1,354 FTE
NAT-TCR	ISD 742 St Cloud District Admin	St Cloud, MN	0.1 TCR
NAT-TCR	Custom Offsets	Appleton, WI	0.1 TCR
NAT-TCR	30 Rockefeller Plaza	New York, NY	0.1 TCR
NAT-TCR	Juno Beach Office	Juno Beach, FL	0.1 TCR
NAT-SIZE	Hc - Cs S	Houston, TX	298 FTE
NAT-SIZE	Unit 300	Atlanta, GA	298 FTE
NAT-SIZE	New Haven Operations	New Haven, CT	298 FTE
NAT-SIZE	Pleasant View Communities	Manheim, PA	298 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: 2021, 2020. 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.