Commitment to Quality

We aim to provide excellent technical support with our in-house quality system.

We carefully select our partners worldwide. We seek partners to bring premium products in terms of quality and added-value ingredients.

Our technical & regulatory team is responsible for approving ingredients and suppliers, giving customer confidence that material meets EU regulations for their market.  Whilst also providing internal support to ensure the goods we distribute meet our customers’ continuously  expected high quality requirements.


Lehmann&Voss&Co.-Quality management
Far more than 90% of our customers which are sending us a supplier evaluation rate us as A-supplier!

The LEHVOSS Group invests its full attention to providing a high and stable level of quality that always fulfills what was negotiated.We see this objective, taken together with our focus on the customer, as one of our core missions. In this spirit we became one of the first companies in the chemicals industry to introduce a quality management system based on DIN EN ISO 9001 and have it certified by the German Society for the Certification of Management Systems (DQS).


We put special emphasis on the development of preventative QA measures, and have integrated QA processes into all areas of the company.

Our overarching quality objectives are:

  • High levels of customer satisfaction
  • Products and services tailored to industrial specifications
  • Zero faults
  • Constant updating of our employees' training



Certification ISO 9001:2015

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Certifications for the foodstuffs industry

Valid for Pharma / Food Supplements, Lehmann&Voss&Co., Hamburg
PDF-Download: English | German


Organic certificates for Food Supplements

Lehmann&Voss&Co, Hamburg
 PDF-Download: English | German

PDF-Download: English

PDF-Download: French

PDF-Download: Italian

PDF-Download: Catalan


Certificate for HACCP / Directive (EC) No. 852/2004, Valid for warehousing in Folkestone and Hanley, UK

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HFMA members

The HFMA (Health Food Manufacturer’s Association) is the authoritative and responsible voice for the UK natural products industry. Our Head of Nutrition Jonathan Shorts sits on the HFMA council and our Technical Manager at LEHVOSS UK, Dr Julian Domszy is Chairman of the HFMA's Council Technical Committee.


QS-Certifications for the feed industry

Only for Business Unit Magnesia, Lehmann&Voss&Co., Hamburg

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