12 Accounts payable
| In CHF million | 2022 | 2021 | ||
|---|---|---|---|---|
| Trade accounts payable – third parties | 950 | 919 | ||
| Trade accounts payable – associates | 7 | 9 | ||
| Social security | 48 | 51 | ||
| Indirect and capital taxes | 155 | 153 | ||
| Other payables | 91 | 92 | ||
| Total accounts payable | 1 251 | 1 224 |
As of December 31, 2022, contractual commitments for future purchases of material or services amount to CHF 79 million (previous year: CHF 33 million).