Our auditors.

At home all over the world.

The AQS senior lead auditors have many years of professional experience in aviation. They all have been involved in the IOSA Programme from the beginning. We would like to introduce them to you:

Cpt. Charl Dutoit
Senior Lead Auditor
Evaluator
IOSA Trainer

Charl Dutoit joined the Aviation Quality Services auditor team in 2003. His background in the aviation world includes 42 years of pilot experience, general management and management in flight operations, training and flight safety with international airlines. Charl is fluent in English, German and Afrikaans.

IOSA Scopes: FLT DSP CAB ORG GRH

Teoman Ozdener, M.Sc., P.Eng.
Senior Lead Auditor
Evaluator

Before Teoman Ozdener became a member of the Aviation Quality Services auditor team in 2004, he had supported major international aviation consulting organisations in Washington DC as their Director/Vice President of Technical Services for over 12 years. He has over 36 years of experience in every facet of the airline and aerospace industry, including operation, maintenance, design, manufacturing, quality and safety.

He was a registered authenticated Lead Aerospace Assessor for ISO 9000 based quality systems and an accredited Safety Auditor in auditing management systems concerned with safety and he has written various technical articles and given speeches concerning quality systems and trends in global aviation.

IOSA Scopes: ORG DSP CAB MNT GRH CGO SEC

Werner Putzler
Senior Lead Auditor
Evaluator

Werner Putzler became a member of the Aviation Quality Services auditor team in 2006. Since then, he has conducted numerous audits on 4 continents. He has over 17 years experience in maintenance, aviation quality and general airline management. Werner is fluent in English, German and Afrikaans.

IOSA Scopes: MNT GRH CGO ORG SEC

Felix Hart
Senior Lead Auditor 

Felix Hart joined Aviation Quality Services in 2007 after a 40 year career in military and airline flying. He has airline experience in general management, Flight Training Centre and operational management and as a flight examiner. Felix has a degree from London City U in Air Safety Management. 

IOSA Scopes: ORG FLT DSP CAB GRH SEC

Vesna Petrak
Senior Lead Auditor
Evaluator

Vesna Petrak has been working for the Aviation Quality Services auditor team since 2004. Her experience in the aviation world includes 20 years in the airline industry in various organisational departments. Vesna was engaged in the implementation of quality & safety programmes. She is performing training based on her experience. She is fluent in English, Croatian and can understand Slavic languages.

IOSA Scopes: ORG CAB GRH CGO SEC

Beat Jund
Senior Lead Auditor
Evaluator

Beat Jund joined the Aviation Quality Services team in 2007 as Head of Audit Programme. In this function he also qualified as an IOSA auditor. He holds a degree in Aeronautical Science and is a certified Quality Manager. His aviation experience includes 12 years in the fields of flight training, flight operations, quality and safety management in small and large companies. Beat is fluent in English, German and French.

IOSA Scopes: ORG DSP GRH CGO SEC

Dagmar Andersch
Senior Lead Auditor
Evaluator

Dagmar was one of the visionary founders of Aviation Quality Services in 2001 and supported the IOSA program from the beginning. Her solid industry background of 15+ years in international and multicultural settings focuses on enhancing flight operations, training, safety management systems, quality management, environment and general aviation management. Dagmar is fluent in English and German.

IOSA Scopes: FLT DSP CAB ORG GRH SEC CGO

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