About us

Your expert accreditation consultant search ends here NATA ISO 17025 lab accreditation consultants.

If you’ve been searching for an accreditation consultant you’ve come to the right place!

Does this sound like you?

  • I don’t know how to comply with accreditation and certification requirements
  • I don’t feel confident working with accreditation and certification bodies and regulators to comply with business requirements
  • My staff aren’t trained in how to do things like internal audits, method validation, measurement uncertainty and metrological traceability
  • We struggle to understand NATA‘s requirements and relate them to our systems
  • I don’t know how to optimise my inefficient, costly and ineffective business systems and this leaves me feeling stressed.

MAS Management Systems provides transparent, practical and innovative solutions for your business systems and compliance problems.

We offer a unique blend of lab skills and experience so you can be sure we speak your language.

But perhaps more importantly, we can form teams of people to help solve your unique set of problems. This collaborative approach and ability is what sets us apart from other consultants.

It’s no secret that your business needs support to work better and smarter. We’ll help you examine and improve your systems, which means that you’ll achieve greater efficiency and less pressure on both staff and management.

In addition, we can be right there with you during your NATA assessment to support you and your staff and make the assessment as smooth as possible.

If you’re ready to save time, stress and money, contact us now.

Discover how much of a difference a conversation with us can make to your business!

Who we are

Maree Stuart, Principal Advisor

Maree is the founder and leader at MAS Management Systems. She has broad expertise, with qualifications in Science, Management, Law and Policy. Maree is an analytical chemist “by trade” and a management systems leader by experience. She specialises in business systems and compliance, and metrology of chemical and biological process. Prior to starting in the world of consultancy, she worked at NATA, a pharmaceutical company and in a large private pathology laboratory. Outside of the business, Maree enjoys spending time with her family, being involved in her local community, volunteering in a community legal centre, travelling, music and reading. Oh, and she manages to also fit in some sleep amongst all of that!

Diane Lyons

Diane brings a broad range of experience to her role as Marketing and Events Manager for MAS Management Systems. This includes communications and marketing for NATA along with promotional activities and logistics for training courses and workshops. She combines her MAS activities with volunteer work as part of the NSW leadership team for Share the Dignity, a charity with the goal of ending period poverty in Australia. She also enjoys reading, Netflix binges and attempting to keep her plants alive (with varying degrees of success!)

Roberto Garcia Soto

Roberto is a recent addition to the MAS Management Systems team. He holds a  Master of Laboratory Quality Analysis and Management degree with strong experience in analytical chemistry, measurement uncertainty and quality systems which makes him a perfect fit for the MAS family. Roberto is very excited and energetic about developing his scientific career in Australia. Outside of work, he enjoys discovering interesting spots in Sydney, going to the gym and spending time with his friends.

We engage with specialist consultants to meet the needs of your projects.

Contact Maree on 0411 540 709 or send us your details using the form below so we can contact you. We’ll get back to you within 24 hours of your query.

MAS Management ISO 17025 leaders