There is an alternative. You pay a subscription every month and the organisation guarentees your "rental deposit obligation".
http://www.swisscaution.ch/en/home you can make a contract at the Post Office, but it is not cheap.
http://www.ktipp.ch/themen/beitrag/1...e_bei_der_Post
Expensive rental guarantee at the post by Sabine Rinder, editorial balance.
The Post recently sold at the counter a "rental guarantee without bank deposit." The offer is from the insurance SwissCaution. The purpose of the thing: Who does not have enough money for a Mietdepot added, can be insured with SwissCaution. The insurance guarantees with respect to the landlord for an amount in the amount of the deposit. The catch: This coverage must pay the tenant expensive. SwissCaution requires a registration fee of 231 francs. From the following year, the annual premium each 5 percent of the bail amount and a management bonus plus stamp duty of 20 francs. That's a lot of money: for a monthly rent of 2,000 francs and a depot hedge 6,000 francs paid by a tenant in five years nearly 2,000 francs. A bad deal. After all, who in same period of 6000 francs a normal Mietdepot does receive back the full amount at the end - And still accrue interest. Mariano Masserini confirmed by the high cost of post: "Such a service has its price." The Post get a commission per trade as usual. net advises: Connect a lease interest guarantee from only if you afford to lack of funds, the custodian can not. Terminate immediately if you have enough cash have to arrears of the depot.