Navier Medical specialises in the development and commercialisation of medical image analysis solutions to reduce the impact of cardiovascular disease and improve patient health outcomes
The journey so far

2005 – 2012
Barry begins his research in cardiovascular biomechanics, working alongside clinicians, medical imaging experts, scientists and engineers in Ireland, Scotland and internationally. Early prototype computer models are developed across a range of cardiovascular diseases, laying the foundation for future work.
2013
The Vascular Engineering Lab (VascLab) is established by A/Prof Barry Doyle, a biomedical engineer at UWA, with a focus on using engineering to better understand heart disease.
2014
Collaboration begins with Prof Carl Schultz, a cardiologist at UWA and the Royal Perth Hospital, on coronary artery disease. Lachlan Kelsey begins his PhD on the project.
2016
VascLab moves to the Harry Perkins Institute of Medical Research and the lab’s focus on medical devices to treat cardiovascular disease begins to accelerate.
2018
Project results are encouraging and efforts begin to commercialize software technology, with help from Dr Sam South at UWA.
2019
Lachlan completes his PhD and UWA commences the spin-out process. De-risking activities are performed with the product development company Planet Innovation.
2020
A voice of customer study is performed with Curve Tomorrow and further de-risking is performed through ANDHealth workshops.
2021
Barry starts Navier Medical Limited as the company spins out of the UWA and the Harry Perkins Institute of Medical Research, with Lachlan joining as employee #1. Otto Buttula takes a stake in the company, and Barry connects with Sander Bangma. Jonathan Tapley joins the company to accelerate the development and implementation of our AI models.
Navier wins the WA Innovator of the Year Award in the Emerging Innovation category.
2022
Otto joins the company as Executive Chairman, Sander commences as CEO and Barry moves to an Adjunct position at UWA and becomes CTO. Navier Medical is awarded the ‘Most Outstanding Patient Innovation’ by the Australian Patients Association.
2023
Navier moves into a new HQ and begins to build its culture while also progressing with technical development and marketing approvals of its first product, Mosaic.
2024
Navier is accepted into the prestigious ANDHealth+ Grow program, establishes a world-class Advisory Board, and makes huge progress on the product development of Mosaic V1, submitting the 510(k) application on Christmas Day!
2025
Mosaic V1 receives clearance by the FDA marking a major milestone for the company! Additional non-dilutive funding awarded by the WA Government. Further product development efforts start to accelerate as the company expands its portfolio.
Team

Otto Buttula
Executive Chairman
- Extensive experience and success in investment, funds management and Info/Bio-Tech.
- Built and grew IWL Ltd (ASX: IWL) prior to takeover by CommBank (ASX: CBA).
- Previous Director/Chair of several ASX listed companies including HUB24 Ltd (ASX: HUB), Imugene Ltd (ASX: IMU), Rhythm Biosciences (ASX: RHY), HitIQ (ASX: HIQ) and Oncosil Ltd (ASX: OSL).

A/Prof Barry Doyle
Founder, Executive Director & CTO
- Ex-Program Head of Cardiovascular Science & Head of the Vascular Engineering Lab at the Harry Perkins Institute of Medical Research.
- Adj. A/Professor of Biomedical Engineering at UWA with 20 years experience in cardiovascular biomechanics.
- BEng, PhD, FIEAust, GAICD.

Sander Bangma
Managing Director & CEO
- 20 yrs experience in SaMD, including obtaining FDA, TGA & CE clearances.
- Led ASX listed SaMD company Resonance Health Ltd (ASX:RHT) as GM & COO from 2015 to end 2017.
- Significant experience leading large-scale global platform strategy & development (Moodle, 300m+ users).
- MBA, MSc in CompSci.

Aastha Chaudhary
Quality & Regulatory Affairs Manager
- 15 yrs experience in Quality Assurance & Regulatory Affairs.
- Extensive experience in SaMD, including AI/ML based devices in USA, EU, and AU.
- MSc in Regulatory Affairs and BTech Biomedical Engineering.

Dr Lachlan Kelsey
Head of Engineering
- Significant industry experience in computer-aided engineering and computational mechanics.
- Co-developed several methods underpinning Navier Medical during his PhD at the UWA, and has worked with Barry since 2014.
- PhD in Cardiovascular Biomechanics and BEng (Hons) in Mechanical Engineering.

Dr Jonathan Tapley
AI/ML Engineer – Medical Imaging
- Previous Resident Medical Officer at Royal Perth Hospital.
- Extensive R&D experience with development of the underlying AI algorithms at Navier Medical and has worked with Barry and Lachlan since 2018.
- BPhil (Hons) in Physics and Doctorate of Medicine at UWA.

Jelmer van de Koolwijk
AI/ML Engineer – Intern
- Master student in Artificial Intelligence Engineering at TU Eindhoven.
- Strong technical foundation and experience in model development, specialising in cardiovascular AI/ML.
- BSc in Mechatronics.

Germaine Belmonte
Software Engineer
- Senior software engineer with 15 years experience.
- Strong experience in building scalable applications and cloud native back-end environments.
- BSc in Computer Science.
Advisory Board

Prof David Newby
- Pioneer of plaque activity imaging method with PET.
- International leader in cardiology, imaging and clinical trials.
- BHF Duke of Edinburgh Chair of Cardiology at Edinburgh University.
- Led major clinical trials that changed cardiology clinical practice (e.g. SCOT-HEART).

Nicholas Wharton
- President & founder of LightSource Research: consultancy for medical device AI and commercialisation.
- Co-founder & former SVP of Medical Metrics: leading imaging CRO for medical device trials.
- Network of clinicians, service providers, and reimbursement experts.
- Based in Houston, USA (Texas Medical Center).

Prof Derek Chew
- International leader in cardiology, digital technology and clinical trials.
- Professor of Cardiology at Monash University.
- Director of Health Informatics Research at Victorian Heart Institute (VHI).
- Director at Monash Heart and VHI (Victorian Heart Hospital).
- Mosaic V1 is now cleared for use by the FDA - |