Company: TNRSF
Filing Date: 2025-05-01
Form Type: 6-K
Source: 0001171843-25-002694
Chunk: 15

Company: TENARIS SA
Filing Date: 2025-05-01
Form: 6-K
Chunk 15
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 1,560 |   |     |      |   1,485 |   |
| At March 31,                                        |     |             | 145,209 |   |     |      | 139,175 |   |

As of March 31, 2025, the amount of remaining payments with maturities
of less than 1 year, between 2 and 5 years and more than 5 years was approximately 37%, 40%
and 23%, respectively.

As of March 31, 2024, the amount of remaining payments with maturities
of less than 1 year, between 2 and 5 years and more than 5 years was approximately 30%, 44%
and 26%, respectively.

| 14 |

| 14 | Cash and cash equivalents and other investments |

|                                                                   |     | At March 31, |            |     | At December 31, |           |
|                                                                   |     |         2025 |            |     |            2024 |           |
| Cash and cash equivalents                                         |     |              | -Unaudited |     |                 |           |
| Cash at banks                                                     |     |              |    119,303 |     |                 |   290,901 |
| Liquidity funds                                                   |     |              |    404,581 |     |                 |   355,044 |
| Short-term investments                                            |     |              |    246,324 |     |                 |    29,311 |
|                                                                   |     |              |    770,208 |     |                 |   675,256 |
| Other investments - current                                       |     |              |            |     |                 |           |
| Bonds and other fixed income                                      |     |              |  1,283,762 |     |                 | 1,273,673 |
| Fixed Income (time-deposit, zero coupon bonds, commercial papers) |     |              |    905,038 |     |                 |   722,328 |
| Fund investments                                                  |     |              |    392,961 |     |                 |   376,998 |
|                                                                   |     |              |  2,581,761 |     |                 | 2,372,999 |
| Other investments - non-current                                   |     |              |            |     |                 |           |
| Bonds and other fixed income                                      |     |              |    903