How does social insurance apply to freelance work in Poland?

A sole proprietor registered in CEIDG is registered with ZUS as a contribution payer, but must also ensure that they are correctly registered as an insured person. ZUS uses form ZUA where social and health insurance registration is required, or ZZA where only health insurance registration is required. The ordinary deadline for registering the entrepreneur for insurance is seven days from starting the activity, and the documents can be submitted with the CEIDG application. An eligible new entrepreneur may use the six-month ulga na start relief from compulsory social insurance, but must still register for and pay health insurance.

A mandate (umowa zlecenia) or a service contract to which mandate rules apply can constitute an insurance title. Where it is the person’s relevant stand-alone title, the engaging party registers the individual and accounts for the applicable social and health contributions; sickness insurance may be taken up voluntarily. The result can change if the individual has another insurance title. An important exception concerns a qualifying student under 26: an ordinary mandate does not generally generate ZUS contributions for that student, although different rules apply where the work is for their own employer.

A genuine contract for a defined result (umowa o dzieło) does not, by itself, create compulsory social or health insurance for the person delivering the result. A significant exception arises where it is concluded with the person’s own employer or the work is performed for that employer. Separately, the party commissioning a reportable umowa o dzieło must notify ZUS on form RUD within seven days of concluding it. The reporting obligation has exceptions, including certain contracts made with an entrepreneur for work within the scope of their business activity.

Polish law has rules for overlapping insurance titles, such as a business alongside an employment contract, two mandates, or a mandate alongside a business. The compulsory social-insurance result can depend on matters including the type of titles and the relevant contribution bases. Health insurance must be assessed separately: ZUS explains that more than one applicable health-insurance title can require a contribution from each. If a supposed freelance arrangement is established to be employment, the registration and contribution position must be reviewed under the employment rules for the relevant period.