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SHAREHOLDERS' EQUITY - Share capital (Details) - BRL (R$) R$ / shares in Units, R$ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021
SHAREHOLDERS' EQUITY |  |
Share capital | R$ 9,235,546 | R$ 9,235,546
Quantity of ordinary shares | 1,361,263,584 | 1,361,263,584
Percentage of ordinary shares | 100.00% | 100.00%
Maximum authorized increase in number of common shares | 780,119,712 |
SUZB3 common shares quoted (per share) | R$ 48.24 | R$ 60.11
Controlling Shareholders |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 622,934,179 | 622,377,404
Percentage of ordinary shares | 45.76% | 45.72%
Managements and related persons |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 34,102,309 | 33,800,534
Percentage of ordinary shares | 2.51% | 2.48%
Alden Fundo de Investimento em Acoes |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 26,154,744 | 26,154,744
Percentage of ordinary shares | 1.91% | 1.92%
Suzano Holding S.A. |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 367,612,329 | 367,612,329
Percentage of ordinary shares | 27.01% | 27.01%
Controller |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 195,064,797 | 194,809,797
Percentage of ordinary shares | 14.33% | 14.31%
Other shareholders |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 686,417,836 | 726,844,176
Percentage of ordinary shares | 50.43% | 53.40%
Share Capital |  |
SHAREHOLDERS' EQUITY |  |
Share capital | R$ 9,269,281 |
Public offering expenses | R$ 33,735 |
Quantity of ordinary shares | 1,361,263,584 |
Treasury shares. |  |
SHAREHOLDERS' EQUITY |  |
Quantity of ordinary shares | 51,911,569 | 12,042,004
Percentage of ordinary shares | 3.81% | 0.88%

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