Where to join a social insurance fund in Belgium

Explain your proposed activity, start date, expected income and any other employment or existing self-employed status so the fund can assess the correct category and contributions. Ask which identity, enterprise and supporting documents apply to your case. Obtain confirmation that affiliation is complete before starting. Check professional-card or exemption requirements separately if you are a non-EU national. Company formation can create a separate company-affiliation obligation; personal registration does not discharge it.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

For the personal online form, prepare your identity and contact details, national-register number if available, start date, activity description, enterprise number or its pending status, business bank details if available and the category you believe applies. Main activity, secondary activity, pensioner, student, helper and assisting spouse are distinct choices requiring assessment. Confirm the completed affiliation before starting; company affiliation and health-insurer membership remain separate. Ask about professional-card requirements or exemptions and cross-border insurance before assuming Belgian affiliation applies.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.

Liantis accepts affiliation online, by post or through its offices; choose the individual self-employed procedure rather than the separate company procedure. Explain your proposed activity, start date, expected income and any other employment or existing self-employed status so the fund can assess the correct category and contributions. Ask which identity, enterprise and supporting documents apply to your case. Obtain confirmation that affiliation is complete before starting. Check professional-card or exemption requirements separately if you are a non-EU national. Company formation can create a separate company-affiliation obligation; personal registration does not discharge it.

Use the current individual affiliation declaration. Prepare national-register and contact details, activity start date, activity description, enterprise number where applicable, and information about other work or benefits. Confirm supporting documents and submission arrangements with the fund; downloading the form is not affiliation.