About us - Expertise & Team

Our Expertise in EU Market Approval

Founded as a one-man business in 1993, WQS (at the time called “Wiatrek Qualitäts-Systeme” :-)) has grown into one of the leading consulting firms with deep expertise in regulatory approval, certification, and technical documentation of medical devices. Over the years, we have continuously expanded our services to meet evolving market demands.

We support companies with everything from micro-consulting for specific regulatory questions to fully outsourced regulatory management. Our all-in-one regulatory service even extends to „CE hosting,“ where we take on the legal manufacturer role while our clients retain full product rights.

With over 250 successful certification and CE marking projects, we have helped SMEs, micro-enterprises, and global pharmaceutical companies bring their medical devices – including injectors, combination products, and more – to the European market.

Our Team - Employees & Expertise

Our success is built on the expertise and dedication of our employees. A team of 20 professionals collaborates to ensure compliance and innovation in the medical device industry. Bachelor’s and master’s students further strengthen our expertise by contributing to research and scientific projects.

We value flexibility, continuous training opportunities, fair compensation, and a strong team spirit.

Selected Projects & Case Studies

Throughout our 30-year history, we have completed numerous successful regulatory and certification projects. Here are some examples of key projects we have handled:

IndustryCategoryProductsMedical Decice Class, Risk ClassProject
Corporate Brandapprox. 800 employees

Ear thermometers,

Blood pressure monitors, Thermometers

 Im

Maintenance of Technical Documentation,

Support in switching the notified body

International Group, Subdivision> 20.000Silicones for medicine I and IIb

Development of a clean room production,

Coordination of the certification process,

Testing concept

International Pharmaceutical Manufacturer, Subdivision>20.000e.g. Automatic Syringe Machines, Medication Application IIbSupplier Qualification, Supplier Audits, FDA Approval, Dossier Creation for Medical Devices, Partial Certification ISO 13485 and Annex II of Directive 93/42/EEC
Software Companyapprox. 25 employeesSoftware Development, Databases, HL7, DICOM IIaClinical Evaluation, Risk Management, Introduction of DIN EN 62366 and EN ISO 62304 Usability and Software Life Cycle
Producerapprox. 100 employeesDevelopment, Production and Distribution of Medical Embrocations, Heating Pads and Medical Gels IEN ISO 13485 introduced, SOP for the creation of Product Files/Technical Documentation, Training of Employees, Training of the Safety Officer for Medical Devices
OEM Manufacturerapprox. 100 employeesIncontinence Aids IIaEN ISO 13485, Application for an Aid Number
Pharmaceutical Manufacturerapprox. 100 employeesOxygen Therapy IIbEN ISO 13485, Integration of ISO 13485 into the existing GMP System
Retail Chainapprox. 350 employeesHearing Aids, Hearing Devices, Hearing Protection IIaEN ISO 13485, DIN EN ISO 14971
Engineering Office3 employeesSpecial Hearing AidsCustom-made DevicesInclusion in the List of Aids
Pharmaceutical Manufacturerapprox. 150 employees

Wound Irrigation Solutions,

Medical Devices Borderline,

Contract Manufacturer

 IIa und IIb

Performance of Supplier Audits,

Implementation of ISO 13485 into the existing GMP system,

Full Service for the approval according to Appendix II

Generic Manufacturer> 1.000

Medical Borderline Products,

Sterile Administration

 IIa und IIbTraining of the Development Department (Galenics) in the field of Medical Devices, Collaboration in the Technical Documentation, Preparation of the Clinical Evaluation according to MEDDEV 2.7.1
Corporate Group> 1.000Alloys, Resorbable Bone Replacement Material III und IIAFeasibility Analysis, Classification Analysis, Communication with BfArM, Clinical Evaluation
Pharmaceutical Trading Companyapprox. 50 employeesIntestinal Health IIbPreparation of the Clinical Evaluation according to MEDDEV 2.7.1
Traderapprox. 8 employeesHyarolunate IIIImplementation of the OEM Procedure, Certification according to Appendix II.3
Producerapprox. 15 employeesProduction of Physiotherapeutic Products IPreparation of the Clinical Evaluation according to MEDDEV 2.7.1
Manufacturer8 employeesManufacturer of Sterile Class IIA Products, Endoscopy IIaDIN EN ISO 14971
OEM Manufacturerapprox. 150 employeesMedical Disposables, Sterile and Non-Sterile, Consumables I s, 1Implementation of the OEM Procedure, Delimitation Contract, Inspection Concept for Incoming Goods developed
Trader3 employeesMedical Specialties for Intestinal Rehabilitation IIaPreparation of the Clinical Evaluation according to MEDDEV 2.7.
Trading Company10 employees

Medical Devices Class 1,

Home Shopping

 1TD Creation, Training of Medical Device Consultants, Delimitation issues with regard to the Therapeutic Products Advertising Act
Trading Company5 employees

Light Therapy Devices,

Electrostimulation

 2a

Implementation of the PLM Procedure,

Preparation for the Certification Audit

Pharmaceutical Manufacturer15 employees

Borderline Medical Devices,

Sterile Administration

 1s II aCreation of a responsibility delimitation Policy, Training of employees, Creation of SOP’s in the area of Medical Devices
Direct Sales Austriaapprox. 25 employees

Borderline Medical Devices,

Food Supplements,

Medicinal Products

 IIaPreparation of the Clinical Evaluation according to MEDDEV 2.7.1
Single Enterprise1 employees

Medical Lubricants,

Protection against sexually transmitted Diseases

 IObtaining CE Marking for Class 1 Products, Registration with the Authorities, DIN EN ISO 14971
Electrical Engineering Office> 10 employeesCE Mark for Medical Software against Fraud IIaWorkshop Risk Management, Introduction of DIN EN ISO 62366 and DIN EN ISO 62304, Usability and Software Life Cycle, Software Architecture
Trading Company OEM PLM< 10 employeesSuture Material, Implants, Holders IIbCreation of responsibility delimitation Contracts, OEM/PLM Procedures, Appendix II Certification
Production Company< 10 employeesCryotherapy Devices, Skin II aOrganization of the Production Area with regard to the Manufacture of Medical Devices
Brand Manufacturer> 150 employeesCooling Pens, Bleaching Agents, Skin Therapeutics IIa und IIbCreation of responsibility delimitation Contracts with OEM Manufacturers, Supplier Audits, Collaboration on Product Files
Manufacturer, Distributor, Developer>10 employeesDental Implants, Bioactive Surfaces IIb und IIICollaboration on Technical Documentation
Production> 10 employeesCold Therapy, Plasma IIaPreparation of the Clinical Evaluation according to MEDDEV 2.7.1
Trade< 5 employeesDental Trading Company I-IIbDIN EN ISO 14971
Distribution< 25 employeesCardiac Catheter Measuring Station, Diagnostic Software IIb, IIIRisk Management, Introduction of Standard EN 62366 and DIN EN ISO 62304 Usability and Software Life Cycle, Implementation of EN 60601 – ff
Producer, Trading Companyapprox. 160 employeesManufacturer of Tablets, Food Supplements, Medical Devices IIaPreparation of Clinical Evaluation according to MEDDEV 2.7.1
Brand Companyapprox. 500 employeesSterile Disposables, Urology, Diagnostics IVD IIa, I SValidation of Sterilization, In Vitro Diagnostics Specificity, CE Marking Medical Device especially IVD
Trading Companyapprox. 20 employeesOrthodontic Consumables IIa, 1Implementation of the entire Certification Procedure