Privacy & confidentiality.

Your data controller

Mathias Sudres is the data controller for enquiries, third-pillar proposal requests and appointments handled through this website and its landing pages.

mail@mathias-sudres.ch · +41 76 584 84 64
FINMA F01519559 · IAS

Technical service providers

Technical providers deliver and secure the website and store enquiries on behalf of Mathias Sudres. They process technical connection information, such as IP addresses and security logs, to operate the service. Mathias remains your contact for requests concerning your personal data.

Third-pillar proposal requests

The third-pillar form collects your first and last names, email, mobile number, date of birth, postcode/locality, employment status, whether you already have a 3a plan, your priority and an optional monthly budget. With your agreement, Mathias uses these details to contact you and prepare insurance proposals. No medical information or attachments are requested. Requests are encrypted before storage and accessible through the private administration area. The form does not send its contents to an advertising platform.

Appointments and external communication

The third-pillar landing page links to Calendly. Booking there shares the details you enter with Calendly and its connected calendar services. Other website booking tools use Google Calendar and, when selected, Google Meet; the event includes your contact details, appointment choice and any optional note you supply. Zoom or Teams links can be provided on request. These providers may process data abroad. Email and WhatsApp are optional communication channels governed by their providers’ terms. No contact details are appended to Calendly links.

Calculators

The pension growth illustration runs in your browser. For a tax estimate, the 3a calculator sends commune, taxable income, household parameters and contributions via this website to the Federal Tax Administration (FTA). The resident TOU planner additionally sends ages, religious affiliation, dependent children, salary-certificate amounts, actual income, premiums, expenses, assets and existing/additional 3a payments to the FTA calculation service, after your agreement. These entries are needed for the official model; the website requests no name, salary document, account number, email or telephone number. The website does not save the entries or send them to advertising services. Calculation responses are not cached. The FTA service processes the data under its own data-protection terms. The frontier-worker worksheet remains in your browser. The common TOU profile selector and detailed preparation worksheet run in the browser without submitting or saving their entries. If you choose to download a summary, a confidential text file is created on your device; no copy is sent to Mathias or a tax authority. Opening an official calculator transfers you to that external service; values are not prefilled or transmitted by this worksheet.

For basic insurance comparisons, the website sends your selected locality, birth year, deductible, accident cover and model choices to Priminfo (Federal Office of Public Health) and displays its 2027 results here. No name, email or telephone number is required. Calculator entries are not saved by this website.

Cookies, local storage and audience measurement

No audience-measurement tool or advertising pixel is installed in the website code. The main website stores your language preference locally under ms-language until you clear the website’s browser data; the third-pillar landing pages use the language in the URL without storing this preference. This is a functional preference, not advertising tracking. Blog search and filters run in your browser. Campaign labels may remain in the URL during navigation but are not saved in cookies or browser storage.

Technical cookies may be used for security or private administrator sign-in. For example, booking_oauth is an administrator-only cookie used during calendar authorisation, with a maximum lifetime of 10 minutes. This does not track public visitors for advertising. External booking links open the provider’s own website rather than loading an embedded booking widget here; that provider manages its own cookies.

No optional advertising or measurement cookies are currently offered by this website. Before adding non-essential tracking, the site must present the relevant information and obtain consent where required, with an equally accessible way to refuse and later withdraw it. You can remove the existing language preference through your browser settings.

Use, access and retention

Details are used to handle your request and arrange advice. Landing-page requests are available in the private inbox for 90 days, then removed during the next intake or administration operation. Relevant ongoing client records are managed separately under applicable retention duties. Contact Mathias to request earlier deletion. A short-lived form token and a pseudonymous rate-limit record help prevent abuse.

Your requests

Contact mail@mathias-sudres.ch to request access to or correction of your information, ask about deletion, or withdraw a consent you have given. Requests are considered under the applicable data-protection rules and any legal retention obligations; identity verification may be needed. You can contact the Swiss Federal Data Protection and Information Commissioner about data-protection concerns.