Services to Buildings · Massachusetts

100110001723-Hbs-Harvard Business School

Boston, MA · ~35 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

100110001723-Hbs-Harvard Business School runs at 36% of its industry's injury rate - far safer than the typical Services to Buildings workplace, earning a grade A.

100110001723-Hbs-Harvard Business School: 1.6 TCR = 36% of Services to Buildings BLS 4.5 · 2y Form 300A (see methodology below)

100110001723-Hbs-Harvard Business School safety composite

100110001723-Hbs-Harvard Business School scores strongest on total case rate (tcr) (safer than 83% of same-industry peers) and weakest on dart rate (safer than 28%), 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

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.62 per 100 workers

Safer than 83% of industry peers

DART rate
F 3.24 per 100 workers

Safer than 28% 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

100110001723-Hbs-Harvard Business School: 0.0 → 3.2 TCR

Peak year 2023 @ 3.2 TCR · DART/TCR 2× in 2023

100110001723-Hbs-Harvard Business School's TCR rose 3.2 from 0.0 in 2022 to 3.2 in 2023. In 2023, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561700 · Boston, MA AT/BELOW-IND · SMALL

Grade A · TCR 1.6 · 36% of ind

  • DART 3.2 DART
  • RANK #4/22
  • PHOTO 100110016635-TUU-TUF…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~35 FTE

Nearest TCR peer: 100110016635-TUU-TUFTS UNIVERSITY/MEDFORD/MA (0.0 TCR gap)

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

100110001723-Hbs-Harvard Business School in the TCR neighbourhood

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

TCR

What this shows 100110001723-Hbs-Harvard Business School averages 1.6 TCR (36% of the Services to Buildings BLS benchmark).

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

100110001723-Hbs-Harvard Business School TCR series: 2022=0 · 2023=3.2 · BLS 4.5

Where 100110001723-Hbs-Harvard Business School falls in its industry

58 Services to Buildings establishments

Safer than 83% of graded establishments in this industry, whose median TCR is 2.7.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 22 Services to Buildings employers in Massachusetts.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2023 3.2 3.2 1 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561700 · MA · Boston

58 Services to Buildings employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 577 employers in Boston, 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 100110016635-TUU-TUFTS UNIVERSITY/MEDFORD/MA 1.6 TCR
NAICS-TCR 100110017174-UMB-UMASS/BOSTON/MA 1.6 TCR
NAICS-TCR 100110038761-BHC-BAYER HEALTHCARE/DWIGHT/PMC/CA 1.7 TCR
NAICS-TCR 100110003479-HIG-THE HARTFORD INSURANCE 1.7 TCR
STATE-SIZE Ethos Fitchburg 35 FTE
STATE-SIZE Resinate, Inc. - Worcester 35 FTE
STATE-SIZE TIS - MA 35 FTE
STATE-SIZE Supreme Systems, Inc. NE 35 FTE
CITY-NEAR Massachusetts General Hospital 26,855 FTE
CITY-NEAR Brigham and Women's Hospital 19,183 FTE
CITY-NEAR Brigham and Womens Hospital 19,004 FTE
CITY-NEAR Brigham & Women's Hospital 18,260 FTE
NAT-TCR RPM Transportation 1.6 TCR
NAT-TCR 1429 125 Darlene Drive 1.6 TCR
NAT-TCR Elementary School 1.6 TCR
NAT-TCR Mayo Clinic Health System-Oakridge (Mondovi) 1.6 TCR
NAT-SIZE Frontier Glass, Inc. 35 FTE
NAT-SIZE RPM Transportation Hawaii 35 FTE
NAT-SIZE Fannie May Confections Brands, Inc., Northlake 35 FTE
NAT-SIZE Live Oak Plant 35 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: 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.