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During the reporting period, serious incidents (level 4 and above) were recorded across various risks, including manual harvesting, front maintenance, road maintenance, timber transportation, light vehicles, energy source blockage, machinery and equipment, and cargo handling.

To learn more about Suzano's management of this issue, visit the “Occupational health and safety management” indicator. 

The following information is available in the tables below:

  • Health and safety fees for own employees;
  • Health and safety fees for contractors;
  • Health and safety fees for own employees and contractors.

Health and safety rates for own employees¹

20202021202220232024²
ResultsReference targetResultsReference targetResultsReference targetResultsReference targetResultsReference target
average average average average average average average average average average

Severity rate

42.00

24.00

115.00

30.00

24.00

30.00

28.00

25.00

152.00

26.00

Frequency rate with lost time

1.01

0,44

0.45

0,47

0.42

0,42

0.64

0.33

0.57

0.34

Cumulative frequency rate/accident rate

2.85

1,96

2.07

1,62

1.90

1,73

2.49

1.44

2.33

1.62

  1. Occurrences in the following categories will not be included in reporting: Major Works Engineering, Interns, and Freelancers/Commodities.
  2. In 2024, 113,459,163.52 hours were worked, of which 42,431,388.59 were for own employees and 71,027,774.93 for contracted employees.

Health and safety fees for contractors¹

20202021202220232024²
ResultsReference targetResultsReference targetResultsReference targetResultsReference targetResultsReference target
average average average average average average average average average average

Severity rate

28.00

24.00

422.00

30.00

30.00

30.00

384.00

25.00

14.00

26.00

Frequency rate with lost time

0.25

0.44

0.80

0.47

0.35

0.42

0.27

0.33

0.30

0.34

Cumulative frequency rate/accident rate

1.22

1.96

1.83

1.62

1.46

1.73

1.27

1.44

1.27

1.62

  1. Occurrences in the following categories will not be included in reporting: Major Works Engineering, Interns, and Freelancers/Commodities.
  2. In 2024, 113,459,163.52 hours were worked, of which 42,431,388.59 were for own employees and 71,027,774.93 for contracted employees.

Health and safety fees for own employees and contractors¹

20202021202220232024²
ResultsReference targetResultsReference targetResultsReference targetResultsReference targetResultsReference target
average average average average average average average average average average

Severity rate

33.00

24.00

310.00

30.00

28.00

30.00

252.00

25.00

66.00

26.00

Frequency rate with lost time

0.52

0.44

0.51

0.47

0.37

0.42

0.40

0.33

0.40

0.34

Cumulative frequency rate/accident rate

1.80

1.96

1.92

1.62

1.61

1.73

1.72

1.44

1.67

1.62

  1. Occurrences in the following categories will not be included in reporting: Major Works Engineering, Interns, and Freelancers/Commodities.
  2. In 2024, 113,459,163.52 hours were worked, of which 42,431,388.59 were for own employees and 71,027,774.93 for contracted employees.

Additional information

The frequency rate for lost time corresponds to the Lost-Time Injury Frequency Rate (LTIFR), whereas the accident rate relates to the Total Recordable Injury Frequency Rate (TRIFR). The formulas used to calculate these rates follow the established standards.

  • Cumulative frequency rate: the accident frequency rate (CAF - Accidents without lost time + SAF - Accidents with lost time) should be the result of the following formula:
    FA = N x 1,000,000/H
    FA = Result of division, frequency rate
    N = number of accidents
    H = worker hours or risk exposure
  • Frequency rate with lost time: the accident frequency rate [CAF (accidents without lost time)] should be the result of the following formula:
    FA = NL x 1,000,000/H
    FA = outcome of division, frequency rate
    NL = number of lost-time accidents
    H = worker hours or exposure to risk
  • Severity Rate: the severity rate should be the result of the following formula:
    G = T x 1,000,000/H
    G = Result of division, severity rate
    T = computed time