| Schedule of service agreements and products with related parties |
| | | | | | | | | | | | | | | | | | | | | Service agreements and products with related parties | in € K | | | 2025 | | 2024 | | 2023 | | December 31, 2025 | | December 31, 2024 | | | Sales of | | Purchases of | | Sales of | | Purchases of | | Sales of | | Purchases of | | | | | | | | | | | goods and | | goods and | | goods and | | goods and | | goods and | | goods and | | Accounts | | Accounts | | Accounts | | Accounts | | | services | | services | | services | | services | | services | | services | | receivable | | payable | | receivable | | payable | Service agreements (1) | | | | | | | | | | | | | | | | | | | | | Fresenius SE | | 75 | | 9,366 | | 241 | | 24,106 | | 136 | | 40,478 | | 173 | | 1,488 | | 83 | | 196 | Fresenius SE affiliates | | 4,106 | | 46,773 | | 1,535 | | 75,465 | | 3,324 | | 87,984 | | 396 | | 649 | | 1,555 | | 3,170 | Equity method investees | | 5,550 | | 43 | | 6,192 | | 18 | | 8,573 | | 154 | | 4,734 | | — | | 19,408 | | — | Total | | 9,731 | | 56,182 | | 7,968 | | 99,589 | | 12,033 | | 128,616 | | 5,303 | | 2,137 | | 21,046 | | 3,366 | | | | | | | | | | | | | | | | | | | | | | Products | | | | | | | | | | | | | | | | | | | | | Fresenius SE affiliates | | 68,428 | | 43,706 | | 70,875 | | 22,785 | | 72,500 | | 25,148 | | 27,380 | | 9,624 | | 19,890 | | 7,818 | Equity method investees | | — | | 550,641 | | — | | 381,383 | | — | | 437,288 | | — | | 73,228 | | — | | 43,544 | Total | | 68,428 | | 594,347 | | 70,875 | | 404,168 | | 72,500 | | 462,436 | | 27,380 | | 82,852 | | 19,890 | | 51,362 |
| (1) | In addition to the above shown accounts payable, accrued expenses for service agreements with related parties amounted to €1,333 and €11,581 at December 31, 2025 and 2024, respectively. |
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| Schedule of lease agreements with related parties |
| | | | | | | | | | | | | | | | | | | Lease agreements with related parties | in € K | | | 2025 | | 2024 | | 2023 | | | | | Interest | | Lease | | | | Interest | | Lease | | | | Interest | | Lease | | | Depreciation | | expense | | expense (1) | | Depreciation | | expense | | expense (1) | | Depreciation | | expense | | expense (1) | Fresenius SE | | 6,757 | | 230 | | 233 | | 6,591 | | 306 | | 398 | | 7,738 | | 1,148 | | 291 | Fresenius SE affiliates | | 16,496 | | 1,284 | | — | | 18,347 | | 1,907 | | — | | 17,817 | | 1,438 | | — | Total | | 23,253 | | 1,514 | | 233 | | 24,938 | | 2,213 | | 398 | | 25,555 | | 2,586 | | 291 |
| (1) | Short-term leases and expenses relating to variable lease payments as well as low value leases are exempted from balance sheet recognition. |
| | | | | | | | | Lease agreements with related parties | in € K | | | December 31, 2025 | | December 31, 2024 | | | Right-of-use | | Lease | | Right-of-use | | Lease | | | asset | | liability | | asset | | liability | Fresenius SE | | 17,522 | | 18,102 | | 22,997 | | 24,953 | Fresenius SE affiliates | | — | | — | | 87,044 | | 87,910 | Total | | 17,522 | | 18,102 | | 110,041 | | 112,863 |
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