Contreva (formerly moser & hörler ag) has been an owner-managed fiduciary and legal consulting company in Appenzell since 1980. Customer proximity is not a buzzword, but a daily reality. Thanks to the personal support provided by the owners and employees, you as a client benefit from a wealth of knowledge and experience.

As a team of specialized employees, we see ourselves as a service provider committed to the economic success of our customers. We are aware of our position of trust and work according to ethical principles, maintaining absolute discretion.

Discreet, serious, personal

These words sum up our philosophy in a nutshell. Because fiduciary and legal advice is a matter of trust. And trust is created through personal contact, through serious work in accordance with high ethical principles. In cooperation with clients as well as with authorities, banks and other partners.

Active and forward-looking

We inform, communicate, design solutions and work actively to advise and relieve you as an entrepreneur or in your private life. We feel a sense of shared responsibility and make a measurable contribution to your success

Competent and comprehensive

As a particular strength, we offer you fiduciary and legal advice from a single source, with our own lawyer and notary within the company. You benefit from in-depth expertise in fiduciary and legal matters - with just one contact person.