Ausgleichskasse Arbeitgeber Basel

Insurances

Topics
FA: Family Allowances OASI: Old-age and survivor's insurance DI: Disability Insurance MSE: Maternity Allowance VSE: Paternity Allowance EL/PC: Supplementary benefits
Business

For employers
Salary contributions Change of instalments Registration/deregistration of employees Direct debit for the payments Confirmation from the authorities/Submission Employer audit Change of address Joining our office

For self-employed persons
Criteria for being self-employed Contributions of self-employed persons Change of instalments Your individual account Your insurance certificate Change of address Joining our office

E-Business
Connect ALPS
Individuals

For the insured

Family allowances Maternity benefit Paternity benefit EO - Loss of income allowance Child-Care benefits Your individual account DI Application / early detection Your insurance certificate Situations personnelles

Retirement / Pension:
Early retirement Projected pension Old-age pension application Old-age pension Our pension payment dates

Notification of changes:
Change of address (for individuals and self-employed) Change of payment details

Explanatory videos:
Flexible withdrawing of the retirement pension Calculating the old-age pension Supplementary benefits for people at home Supplementary benefits for people in a home
Online Counter

connect (e-business-platform)
Login connect
(for already registered users) Information First-time access

Online Services
Contact Make an appointment Registration Forms Account Statement Order (IK) eBill Direct debit registration Leaflets

Online Calculator
Salary contributions Contributions of self-employed persons Contributions of non-working persons Pension estimate Maternity benefit Paternity benefit Supplementary pension Conversion of net salary into gross salary
About us

About us
Overview of the compensation office Location map Our mission statement Executive board Contact Telephone contacts Payment details Vacant positions Subscribe to newsletter Unsubscribe from newsletter

Forms Leaflets Life situations International

Changed opening hours between Christmas/New Year

Our offices will be closed from Monday, December 22, 2025, until Wednesday, January 2, 2026. We will be happy to assist you again from Monday, January 5, 2026.

We wish you a Merry Christmas and a Happy New Year.

News

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Address

AUSGLEICHSKASSE ARBEITGEBER BASEL
Viaduktstr. 42
4002 Basle

Telephone	061 285 22 22
E-mail	info@ak40.ch

Opening hours

Counter / Phone

09:00-11:00

14:00-16:00

Telephone contacts

Appointment

08:00-17:00

Make an appointment

Location

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