Friendly and approachable, I enjoy working in our Client Relations team, assisting organisations wanting to achieve certification by providing proposals for our assessment and training services. I’ll answer any questions you may have regarding the certification process – from whether it is right for your business through to how soon you can get started. In my down time I love gardening, walks in the Adelaide Hills and spending time at the beach.

Tanya Cornish

Client Relations Manager

Helpful and supportive, I’m the main contact for all client and auditor queries within our ECAAS Client Services team. I’m responsible for ensuring the certification process runs smoothly for our clients and their assigned audit team throughout their entire certification journey. In my spare time I'm an avid reader and like nothing more than curling up with a good book.

Rhiannon Newbery

Client Services Manager

Enthusiastic and responsive, I am always fascinated to understand the breadth of an organisation and work within an agile team that seeks its own opportunities for growth and development.  Supporting external and internal training is integral to my role, and I enjoy enabling organisations in understanding and achieving their training and certification needs and goals. My interests include alternative health and when time permits, hill hikes and a sail on a perfect autumn day.

Tiz Bartkowski

Training Manager

Dedicated and committed as ECAAS’ Client Services manager for the Japanese division of ECAAS, Kaizendo, I enjoy managing clients all across Japan - from Tohoku in the North to Kyushu in the South.  I am the port of call for any Japanese business enquiry and thrive on being a reliable support from the start right through to the finish. In my spare time I enjoy playing table tennis and the piano.

Yuki Kuboi

Client Services Manager - Japan

We're here to help

Meet our leadership team


ECAAS Certification was established in Adelaide, South Australia in 2003, and at inception, the moniker stood for Environmental Certification and Assessment Services. The business very quickly expanded from pure play Environmental to including Quality and Occupational Health and Safety management system certifications, and became a proudly JAS-ANZ Accredited Certification Body for these in 2011.


With continued growth and a wealth of experience gained over 20 years of successful operation, we now offer a range of additional certifications including Information Security, Food Safety, Energy, Risk, Business Continuity, Social Responsibility and Cosmetics GMP. Expansion and transformation has enabled us to grow from our first ever client in Port Lincoln, South Australia, to providing our services across Australia, New Zealand, Japan and 28 other countries around the globe.


ECAAS provides certifications to a wide variety of industries including but not limited to: engineering, construction, consulting, healthcare, IT, mining, defence, medical, cosmetics, manufacturing, maritime, fabrication, agriculture, architecture, freight, transport, cleaning, printing, aged care, plant hire, labour supply, recruitment,  wholesaling, food and beverage production.

Want to join the ECAAS team? Get in touch!

Our global reach

Our accreditation

ECAAS Certification provides Joint Accreditation System of Australia and New Zealand (JAS-ANZ) Accredited Certification to the ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 and AS/NZS 4801:2001 Standards. Our JAS-ANZ Accreditation Number is M4661110AA.

Meet the other ECAAS Divisions


We’re always approachable, accessible and are here to understand and play our role in growing your business


We’ll get back to you in a timely manner so you can remain agile and make informed decisions when you need to


The best and most valued relationships are long-term and supportive – we’re here to help you reach your objectives for the long-term