Quality and safety at the highest level

A lot of emphasis is placed on structure in the external audits. The auditor is professionally competent and friendly. His pleasant manner ensures a calm climate.

The audits with the auditor are well-founded, objective, constructive and friendly.

The long-standing cooperation with QS Zürich Ltd. is a plus for us.
Audits, whether remote or on-site, even across different locations, are carried out competently, purposefully and flexibly adapted to the customer’s circumstances and employees.
Thank you

The lean process and communication are very customer-oriented, pragmatically practical in application.

There are good inputs for improvement in the process optimisations and in the procedures.

– competent auditors
– pleasant and encouraged conversations
– good and friendly customer service

We are very satisfied with the extremely professional audits carried out by
QS Zürich Ltd. The competent handling, the structured procedure as well as the constructive and courteous manner meet our expectations and requirements in every respect.

As long-term customer,
we are fully satisfied with the services provided by QS Zürich Ldt.

Efficient and targeted certification days, good service.

– uncomplicated
– competently
– targeted

«Audits (certifications ISO 9001, 13485, 22000, 22716) are risk-based and practice-oriented, thus very pleasant and constructive. Optimal response to specific customer needs in cooperation, quick and uncomplicated feedback.»

– We are very satisfied with the services
– Audit and recertification are carried out professionally
– Administration and information are good, advice helpful
– Enquiries are answered immediately

The audits by QS Zürich Ltd. are very pleasant and constructive, keep up the good work, can recommend you at any time!

Very well-founded specialist knowledge, factual and practical certification.

The contacts were characterised by:
Professionalism, friendly, polite interaction and competence.

The auditing person is excellent, very well organised, structured and experienced.
She is able to put herself in our somewhat special environment of clinical research. Queries are always addressed very courteously.

Audit was very good, everything went well.

The two days with your two auditors were well invested for us and I am convinced that we received some valuable recommendations.
Thank you very much!

We are happy to tell others that we are satisfied with the cooperation …
Thanks also to Andreas Schuster for last week’s interesting audit.

We would like to praise and thank QS Zürich AG, Mr Berset and Mr Frey for their competent and valuable certification. 

Respectful, good audit, the way an audit should be.

The two audits with Mr Frey were very positive. The pleasant atmosphere and his constructive and practical approach were very beneficial for us.
Even an audit can be fun.