BT Barlocchi Treuhand AG
Fiduciary and tax advice for businesses and private individuals in the Thalwil region
Competence.
Passion.
Corporate Clients
Private Clients
Your fiduciary office in Thalwil
Our 45 years of industry knowledge combined with digital expertise guarantee targeted fiduciary solutions.
Your needs are our focus – for real freedom in your life and the certainty that your finances are in the best hands.
Our services
– Stefano Gmür, BT Barlocchi Treuhand AG
Whether it involves annual financial statements, tax returns, or ongoing accounting—we are here for you. BT Barlocchi Treuhand supports you with personal advice
Second-generation family business
Passion for people and numbers
45 years of expertise & trust
Well-connected and regionally rooted
Frequently Asked Questions
A fiduciary company takes over the trust-based management of your finances and administrative tasks. At BT Barlocchi Treuhand, this includes accounting, tax returns, payroll, annual financial statements, and strategic advice. Our long-standing experience combined with digital know-how guarantees targeted fiduciary solutions for both individuals and companies.
The costs depend on the scope of services and the complexity of your situation. At BT Barlocchi Treuhand, you receive transparent cost estimates with no hidden fees. Contact us for a personal consultation—together we will find the optimal and cost-efficient solution for your needs.
The requirements depend heavily on the chosen legal form. Founding a sole proprietorship requires no minimum capital, and you can start immediately. Registration in the commercial register is only mandatory from an annual turnover of CHF 100,000. An GmbH (LLC) requires a share capital of CHF 20,000, which must be paid into a bank account. A AG (Ltd) requires CHF 100,000 in share capital, of which at least CHF 50,000 must be paid in. Both legal forms also require notarization and registration in the commercial register. Regardless of the legal form, all founders must register with the compensation office for AHV (OASI) and IV. From an annual turnover of CHF 100,000, VAT registration is also mandatory. The founding process itself takes about three weeks for a GmbH; a sole proprietorship can be set up much faster.



