v3.25.4
Retirement benefit plan (Tables)
12 Months Ended
Dec. 31, 2025
Retirement benefit plan  
Schedule of amounts recognized in balance sheet from defined benefit plans

As of

December 31, 

In CHF thousands

2025

2024

2023

Defined benefit obligation

  ​ ​ ​

(48,261)

  ​ ​ ​

(52,455)

  ​ ​ ​

(41,060)

Fair value of plan assets

 

39,615

 

43,611

 

35,290

Total liability

 

(8,646)

 

(8,844)

 

(5,770)

Schedule of amounts recognized in statement of profit and loss from defined benefit plans

For the Year Ended

December 31, 

In CHF thousands

2025

2024

2023

Current service cost

  ​ ​ ​

1,952

  ​ ​ ​

1,688

  ​ ​ ​

1,453

Past service cost

903

(Gains) and losses on settlement / curtailment

(1,757)

Interest cost

 

544

 

680

 

804

Interest income

 

(438)

 

(574)

 

(705)

Net pension cost

 

301

 

1,794

 

2,455

Schedule of changes in defined benefit obligations, fair value of plan assets and net defined benefit liability

For the Year Ended

December 31, 

In CHF thousands

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

Defined benefit obligation as of January 1

 

(52,455)

 

(41,060)

 

(32,410)

Current service cost

 

(1,952)

 

(1,688)

 

(1,453)

Past service cost

(903)

Interest cost

 

(544)

 

(680)

 

(804)

Change in demographic assumptions

 

 

(16)

 

136

Change in financial assumptions

 

(2,652)

 

(3,846)

 

(2,908)

Change in experience assumptions

 

831

 

(1,078)

 

(57)

Benefits (deposited)/paid

 

4,119

 

(2,504)

 

(1,265)

Gains and (losses) on settlement / curtailment

6,057

Employees’ contributions

 

(1,665)

 

(1,583)

 

(1,396)

Defined benefit obligation as of December 31

 

(48,261)

 

(52,455)

 

(41,060)

For the Year Ended

December 31, 

In CHF thousands

2025

2024

2023

Fair value of plan assets as of January 1

  ​ ​ ​

43,611

  ​ ​ ​

35,290

  ​ ​ ​

29,197

Interest income

 

438

 

574

 

705

Employees’ contributions

 

1,665

 

1,583

 

1,396

Employer’s contributions

 

1,853

 

1,804

 

1,567

Benefits (paid) / deposited

 

(4,119)

 

2,504

 

1,265

Gains and (losses) on settlement / curtailment

(4,300)

Return on plan assets excluding interest income

 

467

 

1,856

 

1,160

Fair value of plan assets as of December 31

 

39,615

 

43,611

 

35,290

For the Year Ended

December 31, 

In CHF thousands

2025

2024

2023

Net defined benefit liabilities as of January 1

  ​ ​ ​

8,844

  ​ ​ ​

5,770

  ​ ​ ​

3,213

Net pension cost through statement of income/(loss)

 

301

 

1,794

 

2,455

Remeasurement through other comprehensive income/(loss)

 

1,353

 

3,084

 

1,669

Employer’s contribution

 

(1,853)

 

(1,804)

 

(1,567)

Net defined benefit liabilities as of December 31

 

8,645

 

8,844

 

5,770

Schedule of amounts recognized in statement of other comprehensive income from defined benefit plans

For the Year Ended

December 31, 

In CHF thousands

2025

2024

2023

Effect of changes in demographic assumptions

  ​ ​ ​

  ​ ​ ​

(16)

  ​ ​ ​

136

Effect of changes in financial assumptions

 

(2,652)

 

(3,846)

 

(2,908)

Effect of changes in experience assumptions

 

831

 

(1,078)

 

(57)

Return on plan assets excluding interest income

 

467

 

1,856

 

1,160

Total other comprehensive gain/(loss)

 

(1,353)

 

(3,084)

 

(1,669)

Schedule of actuarial assumptions and quantitative sensitivity analysis

For the Year Ended

 

December 31, 

 

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

 

Discount rate

 

1.30

%  

1.00

%  

1.50

%

Rate of future increase in compensations

 

2.00

%  

2.00

%  

1.75

%

Rate of future increase in current pensions

 

0.00

%  

0.00

%  

0.00

%

Interest rate on retirement savings capital

 

3.25

%  

1.25

%  

1.50

%

Mortality and disability rates

 

2020 GT (CMI)

 

BVG 2020 GT (CMI)

 

BVG 2020 GT (CMI)

A quantitative sensitivity analysis for significant assumptions as of December 31, 2025 is shown below:

Interest rate on

Discount rate

Future salary increase

Future pension cost

savings capital

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

Assumptions

  ​ ​ ​

increase

  ​ ​ ​

decrease

  ​ ​ ​

increase

  ​ ​ ​

decrease

  ​ ​ ​

increase

  ​ ​ ​

decrease

  ​ ​ ​

increase

  ​ ​ ​

decrease

 

In CHF thousands

Potential defined benefit obligation

 

44,698

 

52,332

 

49,343

 

47,256

 

50,262

 

46,435

 

49,613

 

46,984

Decrease/(increase) from actual defined benefit obligation

 

3,563

 

(4,071)

 

(1,082)

 

1,005

 

(2,001)

 

1,826

 

(1,352)

 

1,277

A quantitative sensitivity analysis for significant assumptions as of December 31, 2024 is shown below:

Interest rate on

Discount rate

Future salary increase

Future pension cost

savings capital

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

Assumptions

  ​ ​ ​

increase

  ​ ​ ​

decrease

  ​ ​ ​

increase

  ​ ​ ​

decrease

  ​ ​ ​

increase

  ​ ​ ​

decrease

  ​ ​ ​

increase

  ​ ​ ​

decrease

 

In CHF thousands

Potential defined benefit obligation

 

48,532

 

56,936

 

53,728

 

51,262

 

54,683

 

50,423

 

53,865

 

51,118

Decrease/(increase) from actual defined benefit obligation

 

3,923

 

(4,481)

 

(1,273)

 

1,193

 

(2,228)

 

2,032

 

(1,410)

 

1,337