Our People
The Source Certain team includes technical experts along with experienced commercial and corporate professionals. We utilise the diverse expertise within our team to develop and implement origin verification programs that address our clients’ supply chain issues, ensuring our testing supports broader due diligence objectives.
The scientists who make up our technical team are all regarded as leaders in their field. All are highly experienced, having worked in a complex scientific investigation area for over 10 years. They are actively involved in cutting-edge scientific research and education and collectively have more than 300 peer-reviewed publications. Our experts have published extensively in forensic science, analytical chemistry, geochemistry, forensic chemistry, food science and forensic entomology.
Meet our leadership team below.
- Rui AndresChief Executive OfficerRead moreRui AndresChief Executive Officervisit Rui Andres's linkedIn pageRui Andres joined the team in 2025 to prepare and support Source Certain’s next level of growth.Rui brings a diverse range of experience in both operational and investment roles. He was a founder employee of EDP Innovation, the innovation arm of the Portuguese gas and electricity utility EDP, and after EDP Ventures, its corporate venture capital arm.Rui has also worked for the $2.5bn private family office,Fidelity, and later joined an asset management firm specialising in intellectual property, where he supported its growth, successful licences, and spin-offs.Since 2020, Rui has been managing some of the companies he helped create, bringing them from idea to productisation and international expansion.
- Cameron ScaddingChief Technical OfficerRead moreCameron ScaddingChief Technical Officervisit Cameron Scadding's linkedIn page
Cameron Scadding is a forensic and analytical chemist. He is a globally recognised and respected expert in his discipline and has extensive experience in forensic investigation. Cameron has specific experience and expertise in supply chain integrity, security, and risk management.
Cameron’s supply chain and forensic skill set have made him a leading consultant in many sectors, including agriculture, seafood, cannabis, critical and strategic minerals, gold, and diamonds. He is invited to speak regularly on global trends in supply chain integrity, specifically around agri-food, the integrity of food, food fraud, transparency, trust, traceability and provenance.
Cameron is a vocal advocate for connecting customers with food and product sources by developing tools, systems, and platforms that enhance transparency within the supply chain.
In addition to his role as CTO of Source Certain, Cameron was a founder of Source Certain and the founder and CEO of TSW Global and TSW Analytical.
- Rachel ScaddingChief Operating OfficerRead moreRachel ScaddingChief Operating Officervisit Rachel Scadding's linkedIn page
Rachel Scadding, co-founder and Chief Operating Officer of Source Certain, oversees the tailored design of verification programs for clients. She helps identify supply chain issues and opportunities for solutions, enabling clients to have genuine confidence in their sustainable and responsible sourcing activities.
Rachel’s areas of expertise are forensic investigation, trace evidence analysis, and multivariate statistical interpretation. She has over 16 years of experience as an analytical and forensic chemist and helped found the company in 2016. She was previously a Director and co-founder of TSW Analytical.
Rachel is a member of the Australian and New Zealand Forensic Science Society and served on its committee between 2006 to 2020, and served as Vice President from 2011 to 2012.
Rachel is a mother to three very active young boys and spends a lot of time assisting in local community matters and committees. She is a self declared North Melbourne Kangaroos ‘tragic’ and supports Manchester United.
- Anthony ShieldsExecutive DirectorRead moreAnthony ShieldsExecutive Directorvisit Anthony Shields's linkedIn page
Anthony Shields is the Managing Director of Asymmetric Investment Management Pty Ltd, a Perth-based investment manager specialising in private debt. Prior to this, Anthony established and managed an investment portfolio for a large family office in Perth, Western Australia. He was responsible for asset allocation and portfolio management, risk management, investment and macro-economic analysis.
He currently sits on the board of another Perth-based family office, advising on investment strategy and portfolio management and is also a non-executive director of Carnegie Clean Energy Limited (ASX:CCE). Prior to his family office investment roles, Anthony worked for Deutsche Bank in equity and derivatives sales and trading and for Macquarie Bank as an equity analyst and institutional equity sales and trading.
- Audrey WadeChief Financial OfficerRead moreAudrey WadeChief Financial OfficerAudrey is a Chartered Accountant with over 20 years of cross-sector experience in senior finance, operations and strategic roles. She joined Source Certain in 2025.She began her career in FMCG with organisations including P&G, Unilever and Diageo, and has since worked across start-up, scale-up and multinational businesses in the UK and internationally. Audrey was involved in the set-up and early years of Unilever Ventures and holds a BA in Economics from the University of Exeter.Alongside her role at Source Certain, Audrey is also CFO of Kew Reach Ltd, another company within the Greensphere portfolio.
- Glenn McClellandDirector (Americas)Read moreGlenn McClellandDirector (Americas)
Talk to one of our experts
Whether your enquiry is about a service we offer, a request for more information about our technologies or you would like to know more about our company or team, please call or send us a message.