Cars with an All-in-one package are covered by gowago.ch's fleet insurance provided by Baloise Insurance. That means you don't have a personal insurance number.
In the event that you have to contact Baloise directly because of a breakdown on the road you need only provide them with your car’s license plate number.
If you have questions please contact All-in-one customer service at +41 43 588 25 15 or all-in-one@gowago.ch