TQCSI Senior Lead Auditors for ISO 9001, ISO 14001, ISO 45001, ISO 22000, HACCP, HACCP & FSSC certifications.

Senior Lead Auditors

TQCSI Senior Lead Auditors for ISO 9001, ISO 14001, ISO 45001, ISO 22000, HACCP, HACCP & FSSC certifications.

Meet our team of Senior Lead Auditors

TQCSI ensures that all of our auditors are trustworthy, thoroughly trained, have substantial experience in their respective fields, and adhere to the highest standards of our Auditor Code of Conduct. At the top level, our Senior Lead Auditors have been benchmarked and demonstrate superior performance, may contribute to audit policy decisions made by TQCSI, and can conduct witness assessments on other auditors.


Craig Bates - President & Managing Director TQCSI Australia - ISO 9001, ISO 14001, ISO 45001, ISO 22000, HACCP

Craig Bates

QMS, EMS, SMS, FSMS, RMS & HACCP

Craig is an ISO 9001, ISO 14001, ISO 45001, ISO 22000, ISO 31000 & HACCP Senior Lead Auditor based in Adelaide, South Australia.

Carolin Arndt - Senior Lead Auditor TQCSI Australia - FSSC 22000 and HACCP

Carolin Arndt

QMS, SMS, FSSC, FSMS & HACCP

Carolin is an ISO 9001, ISO 45001, FSSC 22000, ISO 22000 & HACCP Senior Lead Auditor based in Germany.

Gary Altmann - Senior Lead Auditor TQCSI Australia - ISO 22000, HACCP and QHSE

Gary Altmann

QMS, EMS, FSMS, HACCP & QHSE

Gary is an ISO 9001, ISO 14001, ISO 22000, HACCP & QHSE Senior Lead Auditor based in Adelaide, South Australia and PNG.

Dora Von Gneisenau - Senior Lead Auditor TQCSI Australia - ISO 45001, ISO 31000 and QHSE

Dora Von Gneisenau

QMS, EMS, SMS, RMS & QHSE

Dora is an ISO 9001, ISO 14001, ISO 45001, ISO 31000 & QHSE Senior Lead Auditor based in Brisbane, Queensland. 

Sarah Vinter - Senior Lead Auditor TQCSI Australia - ISO 9001, ISO 14001, ISO 45001

Sarah Vinter

QMS, EMS, SMS & QHSE

Sarah is an ISO 9001, ISO 14001, ISO 45001 & QHSE Senior Lead Auditor based in Adelaide, South Australia. 

David O'Sullivan - Senior Lead Auditor TQCSI Australia - ISO 31000, ISO 22000 & HACCP

David O'Sullivan

QMS, EMS, SMS, RMS, FSMS & HACCP

David is an ISO 9001, ISO 14001, ISO 45001, ISO 31000, ISO 22000 & HACCP Senior Lead Auditor based in Melbourne, Victoria. 

Lorraine Welsh - Senior Lead Auditor TQCSI Australia - ISO 9001, ISO 22000, ISO 22716 and HACCP

Lorraine Welsh

QMS, FSMS & HACCP 

Lorraine is an ISO 9001, ISO 22000, ISO 22716 & HACCP Senior Lead Auditor based in Adelaide, South Australia. 

Robert Thompson - Senior Lead Auditor TQCSI Australia - ISO 45001, ISO 31000 and QHSE

Robert Thompson

QMS, EMS, SMS, RMS, & QHSE

Robert is an ISO 9001, ISO 14001, ISO 45001, ISO 31000 & QHSE Senior Lead Auditor based in Adelaide, South Australia.

Sean Bates - CEO and Senior Lead Auditor TQCSI Australia - ANAB accredited certification

Sean Bates

QMS, EMS, SMS, RMS, AQMS & HR

Sean is an ISO 9001, ISO 14001, ISO 45001, ISO 10002, ISO 31000, AS 9100, AS 9110, AS 9120 & HR Code Senior Lead Auditor based in Adelaide, South Australia.

Daniel Collingwood - Senior Lead Auditor TQCSI Australia - AS 9100 and AS 9110

Daniel Collingwood

QMS, EMS, SMS & AQMS

Daniel is an ISO 9001, ISO 14001, ISO 45001, AS 9100 & AS 9110 Senior Lead Auditor based in Adelaide, South Australia.

Claud Freeman - Senior Lead Auditor TQCSI Australia - ISO 45001, ISO 31000, ISO 55001

Claud Freeman

QMS, EMS, SMS, RMS & AMS

Claud is an ISO 9001, ISO 14001, ISO 45001, ISO 31000, ISO 55001 & QHSE Senior Lead Auditor based in Adelaide, South Australia. 

Wayne Gobert - Senior Lead Auditor TQCSI Australia - ISO 22301, ISO 10002, HR and Workforce Australia

Wayne Gobert

QMS, EMS, SMS, RMS, HR, & QAF

Wayne is an ISO 9001, ISO 14001, ISO 45001, ISO 31000, ISO 22301, ISO 10002, HR & Workforce Australia Program (Quality Assurance Principles) Senior Lead Auditor based in Sydney, New South Wales.