About us

Who is oneZone

The oneZone Team

photo team oneZone

oneZone Team

onezone team and insurance-broker.ch

Our Mission:

Doing everything we can to let you experience insurance easily and get the best prices

For our customers we have all insurances that exist in Switzerland (digital and analog) in comparison and we provde our clients with those proposals and best advice.

We point to be uncomplicated so that you get this free support through all channels that exist.

Who we are

and what we do

We are an insurance broker structure with back office and about 30 advisors all over Switzerland (DE, EN, IT, FR) for digital and face-to-face consultations .

We have all insurance companies and types of insurance in our portfolio.

Insurance Supervision Act ISA: We are an Unbound Insurance Broker (Finma registration number 28’048) and we have a fiduciary relationship with insurance clients and act in their interest.

Our consultants are Cicero Certified (mandatory continuing education). So the formation is always up to date.


This is how oneZone came out

History and Timeline

2009: Foundation by Claude Grenacher (“Neutral Insurance and Financial Consulting”) – insurance consulting for private and business clients
2012: Professional risk management AG (Claude Grenacher, Mike Landolt, Enzo Pierdomenico) – Expansion of the company
2016: oneZone – Concept of professional risk management AG for platform differentiation for private and corporate clients
2016: 1st broker at Comparis in Switzerland
2019: IKEA broker partner for new residents in Switzerland
2022: Relaunch oneZone website
2023: Go-Live oneZone App

Our tools

Digital insurance management

In addition to the advice and support we offer, you can also manage your policies with us digitally using the new oneZone app.

You can also calculate offers, take out insurance, report damages and have all contact details availabe, depending on the situation.


my policies customer preview onezone app

How we work

and our philosophy

Mandate & Privacy:
We work on behalf of the customer for the desired policies. All data is protected according to GDPR.

Server exclusively in Switzerland

Get to know and understand the customers and find the best solution accordingly
Long-lasting and good relationships with our customers
Professional and friendly service for private and corporate customers

Your advantages with us



We already successfully serve 15,000 private and 1500 corporate customers
We have and had good collaborations (Comparis.ch – as the first broker in Switzerland, IKEA – as support for new employees traveling to Switzerland, SCC, …).

Best Service


Telephone service during office hours always guaranteed
Email response within 24 hours at the latest
News and precious information always available
Chat response also outside office hours via our oneZone App is possible

Digital and modern


We use and provide all important comparison tools, in connection with the most important insurance companies, presentations, offer our self-created comparison calculators / Brokerbusiness / IGB2B EcoHub.



we are licensed with Finma (Financial Market Authority)
we are a Cicero member (continuing education requirement)
our consultants have the VBV consultant training and/or further special titles depending on the area of expertise

logo zurich insurance


OneZone App