Science Driven. Grower Focused.
Future Ready.
At Nexus Diagnostics, we believe precision diagnostics are key to sustainable agriculture. Our team combines scientific, business, and operational expertise to deliver reliable qPCR-based testing and tailored support, helping growers make confident decisions, reduce risk, and boost productivity today and into the future.
Our Mission
Precision Diagnostics That Empower Growers to Thrive
We were founded with the goal of bringing transparency, innovation, and accuracy to crop health.
Our mission is to equip agricultural producers with cutting-edge diagnostics and actionable insights that safeguard yield, strengthen compliance, and support long-term resilience.
By combining the best of science with an unwavering commitment to service, we’re helping shape the future of plant health, one test at a time.
The People Behind the Precision
Michael Rosmarin
Director & Co-Founder
With a strong foundation in biotechnology, agriculture, and business, Michael brings a hands-on, science-first approach to the world of plant diagnostics. His deep understanding of the unique challenges facing growers allows him to tailor solutions that are not just effective – but practical. Michael is passionate about building long-term relationships, delivering trustworthy results, and supporting sustainable crop management practices that protect yield and promote resilience in the face of a changing agricultural landscape.
“Plant health is about more than results – it’s about responsibility. We’re here to help growers stay informed, proactive, and empowered.”
Jarryd Chatz
Director & Co-Founder
A dynamic leader with a background in sales, operations, and business development, Jarryd brings structure, scalability, and customer-first thinking to Nexus Diagnostics. His experience in building growth-oriented businesses across sectors gives Nexus its operational edge – ensuring seamless service delivery, rapid support, and diagnostics that meet real-world demands. With a talent for strategy and a passion for people, Jarryd is driven to create systems that help clients navigate today’s crop health challenges with confidence and clarity.
“We’ve built Nexus to be more than a lab – it’s a partner that truly understands the business behind the biology.”