18 Financial liabilities

(CHF million)

31.12.2025

31.12.2024

Non-current debentures

1,064.4

914.6

Non-current bank liabilities

474.2

383.0

Non-current lease liabilities

129.3

155.3

Non-current liabilities from concession agreements

4.3

6.1

Other non-current financial liabilities

22.3

22.3

Non-current financial liabilities

1,694.4

1,481.4

Current bank liabilities

19.1

18.1

Current lease liabilities

5.8

8.8

Current liabilities from concession agreements

0.6

0.6

Other current financial liabilities

0.1

0.8

Current financial liabilities

25.6

28.3

Total financial liabilities

1,720

1,509.6

In June 2025, Zurich Airport Ltd. placed a debenture for CHF 150.0 million with a coupon of 1.1775% and a maturity of 15 years.

The rise in non-current bank liabilities to CHF 474.2 million (31 December 2024: CHF 383.0 million) is attributable to the construction activities by the licensed companies at the corresponding airports in Chile, Brazil and India.

Composition of non-current financial liabilities as at the reporting date:

as at 31.12.2025

as at 31.12.2025

as at 31.12.2024

Financial liabilities

Nominal value

Carrying amount

Carrying amount

Duration

Interest rate

Interest payment date

(CHF million)

(CHF million)

(CHF million)

Debenture (2027)

200.0

199.9

199.8

2020-2027

0.1000%

30.12.

Debenture (2029)

350.0

350.2

350.3

2017-2029

0.6250%

24.5.

Debenture (2035)

365.0

364.6

364.6

2020-2035

0.2000%

26.2.

Debenture (2040)

150.0

149.7

0.0

2025-2040

1.1775%

25.6.

Non-current bank liabilities

482.4

474.2

383.0

n/a

n/a

n/a

Non-current lease liabilities

424.8

129.3

155.3

until 2061

0.0% – 9.0%

n/a

Non-current liabilities from concession agreements

5.4

4.3

6.1

until 2042

n/a

n/a

Other non-current financial liabilities

22.3

22.3

22.3

n/a

n/a

n/a

Total non-current financial liabilities

1,694.4

1,481.4

External financing is subject to standard guarantees and covenants, which were complied with as at the reporting date.

In addition, there were unused credit limits at the reporting date (see note 24.1 a), Financial risk management, ii), Liquidity risk) totalling CHF 291.1 million (31 December 2024: CHF 289.3 million).

The following table shows the maturities of the financial liabilities:

(CHF million)

31.12.2025

31.12.2024

Due date up to 1 year

25.6

28.3

Due date from 1 to 5 years

550.1

550.1

Due date in more than 5 years

1,144.3

931.3

Total financial liabilities

1,720.0

1,509.6

Financial liabilities changed as follows as a result of cash and non-cash changes:

31.12.2024

Cash flows (+)

Cash flows (–)

Non-cash changes

31.12.2025

(CHF million)

Increase(+)/decrease(–)

Translation differences

Value changes

Debentures

914.6

150.0

0.0

0.0

–0.0

–0.3

1,064.4

Non-current bank liabilities

383.0

139.0

0.0

–2.1

–46.9

1.2

474.2

Non-current lease liabilities

155.3

0.0

0.0

–17.3

–16.5

7.7

129.3

Non-current liabilities from concession agreements

6.1

0.0

0.0

–1.8

–0.2

0.2

4.3

Other non-current financial liabilities

22.3

0.4

0.0

–0.0

–0.3

0.0

22.3

Non-current financial liabilities

1,481.4

289.4

0.0

–21.3

–63.9

8.8

1,694.4

Debentures

0.0

0.0

0.0

0.0

0.0

0.0

0.0

Current bank liabilities

18.1

0.0

–11.2

12.6

–0.6

0.1

19.1

Current lease liabilities

8.8

0.0

–7.0

4.0

–0.0

0.0

5.8

Current liabilities from concession agreements

0.6

0.0

–0.4

0.4

–0.0

0.0

0.6

Other current financial liabilities

0.8

0.1

–0.6

0.0

–0.1

0.0

0.1

Current financial liabilities

28.3

0.1

–19.2

17.0

–0.7

0.2

25.6

Total financial liabilities

1,509.6

289.5

–19.2

–4.3

–64.6

9.0

1,720.0

31.12.2023

Cash flows (+)

Cash flows (–)

Non-cash changes

31.12.2024

(CHF million)

Increase(+)/decrease(–)

Translation differences

Value changes

Debentures

914.6

0.0

0.0

0.0

–0.0

0.0

914.6

Non-current bank liabilities

177.9

264.6

–38.0

–3.2

–19.9

1.7

383.0

Non-current lease liabilities

146.1

0.0

0.0

–2.7

4.1

7.8

155.3

Non-current liabilities from concession agreements

5.0

0.0

0.0

1.4

–0.2

0.0

6.1

Other non-current financial liabilities

20.4

3.4

0.0

–1.5

0.0

0.0

22.3

Non-current financial liabilities

1,264.0

267.9

–38.0

–6.0

–16.1

9.5

1,481.4

Debentures

299.9

0.0

–300.0

0.0

–0.0

0.1

0.0

Current bank liabilities

18.6

5.8

–15.0

9.4

–1.5

0.8

18.1

Current lease liabilities

9.0

0.0

–9.0

8.8

0.0

0.0

8.8

Current liabilities from concession agreements

0.7

0.0

–0.4

0.3

–0.0

0.0

0.6

Other current financial liabilities

1.3

1.0

–0.6

–1.0

0.1

0.0

0.8

Current financial liabilities

329.5

6.7

–324.9

17.5

–1.5

0.9

28.3

Total financial liabilities

1,593.5

274.7

–362.9

11.5

–17.6

10.4

1,509.6

Overview of lease liabilities

The lease liabilities shown below include the leases listed in note 9, Right-of-use assets. The interest rate on future lease liabilities is mostly 0.0% (leases at the Zurich site) or 9.0% (leases in Noida, India).

(CHF million)

31.12.2025

31.12.2024

Due within 1 year

5.8

8.8

Due between 1 and 5 years

21.1

35.2

Due in more than 5 years

403.7

482.5

Total future minimum lease payments

430.6

526.5

Future interest payments

295.5

362.4

Present value of lease liabilities

135.1

164.1

Due within 1 year

5.8

8.8

Due between 1 and 5 years

21.0

35.2

Due in more than 5 years

108.3

120.1