Main Members Contributions

Contribution rates are defined in the CHIS Rules. The CERN Council is the sole organ competent to modify the CHIS benefits and contribution rates on the proposal of the Director-General after discussion in the Standing Concertation Committee (CCP). However, certain contributions are indexed annually, according to the evolution of CERN salaries. Changes in the contribution are published on the CHIS website, in the CERN Bulletin and in the Official Communications for the CERN community.

Contribution rates for Compulsory Main Members

According to the principle of mutuality which is based on solidarity among them, Members contribute according to their means.
Thus, contribution rate is 4.86 % of the Compulsory Main Member's monthly remuneration. This is divided between the Health Insurance and the Long-Term Care as detailed in the table below. The Organization contributes to the health insurance and to the occupational illness and accidents insurance.

Compulsory Main Member contribution

Organization contribution

Total contribution

Health Insurance

Long-Term Care

Health Insurance Occupational Insurance 12.69%

4.06%

0.80%

7.71%

0.12%

Total : 4.86%

Total : 7.83%

The contribution is deducted directly from the remuneration received from CERN on a monthly basis.

Contribution rates for Post-Compulsory Main Members

For beneficiaries of the Pension Fund, the contribution rate is 4.86 % of the last monthly basic salary received from CERN. This is divided between the Health Insurance Scheme and the Long term Care as detailed in the table below.
The Organization contributes to the Health Insurance and to the Long-term Care.

Pensioners contribution

Organization contribution

Total contribution

Health Insurance

Long-Term Care

Health Insurance Long-Term Care 13.37%

4.06%

0.80%

7.71%

0.80%

Total : 4.86%

Total : 8.51%

The contribution is deducted directly from the pension received from the CERN Pension Fund.

Contribution rates for other Post-Compulsory Main Member

Post-compulsory Main Members - Indefinite period Contributions - 2024
CERN pensioners See table above
Awaiting a deferred pension from the Pension Fund 1 358 CHF

 

Post-compulsory Main Members  - Fixed period

Contributions-2024

Former staff members in receipt of unemployment benefits from the Organization

12.57% of the last salary
Post-Compulsory Main Members

12.57% of the last salary

Ex-Compulsory Main Members affiliated for less than 1 year

12.57% of the last remuneration

Ex-Compulsory Main Members affiliated affiliated for 1 year or more

12.57% of the last remuneration

Children of a Compulsory or Post-Compulsory Main Member who are no longer dependent

543 CHF

Ex-spouse/partner of a Compulsory or Post-Compulsory Member who has been a Member for one year or more

1 358 CHF

Dependent children of an Ex-spouse/partner of a Compulsory or Post-Compulsory Member who has been a Member for one year or more. Note: Children who were considered as family members on the final date of the divorce.

543 CHF

Family members of a deceased Compulsory or Post-compulsory Member who do not become a CERN pensioner

1 358 CHF

 

Contribution rates for Voluntary Main Members

As of 1 September 2017, it is no longer possible for Associated Members of the Personnel (MPA) to join the CHIS on a voluntary basis. However, Members who were already Voluntary Members on this date may remain so, provided they meet certain conditions (see member page).
If they have opted for the normal coverage, and receive no income from the Organization nor from the CERN Pension Fund, the contribution is a fixed amount payable every month in advance on the CHIS bank account. The contribution as of January 2024 is 1 272 CHF per month.
If they have opted for the reduced cover, the contribution is a fixed amount payable in advance every month and as of January 2024 is 636 CHF per month.