TQCSI is a leading third-party certification body providing auditing and ISO certification to JASANZ and ANAB standards.

Company Profile

TQCSI is a leading third-party certification body providing auditing and ISO certification to JASANZ and ANAB standards.

Australia's Leading ISO Certification Company

TQCS International (TQCSI) commenced operations in 1995, following a demand from Australian businesses for a customer-focused certifier. The Company was formally accredited by the Joint Accreditation System of Australia and New Zealand (JASANZ) in 1996, commenced international operations in 1999, and in March 2001 TQCSI established its first overseas regional office. In August 2020, TQCSI gained accreditation by ANAB (ANSI National Accreditation Board), enabling certification to AS 9100, AS 9110 & AS 9120 - quality standards specially designed for the aviation, space, and defence (ASD) industry. 

TQCSI is a fully accredited, third-party certification body providing auditing and certification of international management system standards, particularly for:

TQCSI also certifies companies to ESG, QHSE and ISMS Codes, and audits organisations to the Workforce Australia Program (Quality Assurance Principles).


International Presence

TQCSI now operates throughout Australia, the Pacific, Asia, the Middle East, Europe, Africa and north America, with offices in 25+ countries and 8,000+ certificates in 40+ countries, servicing a broad cross section of clients from all sectors of industry. TQCSI can provide certification to companies and organisations anywhere in the world.

TQCSI offices pie chart 2023 - international presence

Company Vision

To be the most respected third-party certification body, wherever we operate.


Business Objectives

  • To achieve a profitable return for the business.
  • To provide a reliable, transparent and professional management system certification process.
  • To ensure we consistently and uniformly comply with all accreditation, certification and regulatory requirements.
  • To ad value to our clients' certification and their business.
  • To assist with facilitating trade for our clients' products and services.
  • To ensure our auditors are appropriately qualified and competent, with sound interpersonal, auditing and reporting skills, committed to our clients' continual improvement.
  • To facilitate certification approval and auditor approval, training and competency assessment processes through electronic technologies.
  • To provide our services throughout Asia, the Middle East, north Africa, Europe, the Pacific and north America.