v3.26.1
Prepaid expenses
12 Months Ended
Dec. 31, 2025
Prepaid expenses  
Prepaid expenses

9.Prepaid expenses

(a)This caption is made up as follows:

  ​ ​ ​

2025

  ​ ​ ​

2024

US$(000)

US$(000)

Leases paid in advance (b)

 

24,312

 

24,996

Prepaid insurance

 

10,210

 

13,760

Deferred costs of works for taxes

 

3,775

 

1,839

Other prepaid expenses

 

23

 

141

 

38,320

 

40,736

Classification by maturity:

 

  ​

 

  ​

Current portion

 

17,944

 

19,474

Non-current portion

 

20,376

 

21,262

 

38,320

 

40,736

See related accounting policies in Note 2.4(g).

(b)

Corresponds mainly to payments made in advance to Huanza a Orygen (before Enel) for an original amount of US$31,007,190 corresponding to the right to use the capacity of its hydraulic facilities. This prepayment is being charged to results during the life of the underlying assets (35 years) since January 2015.