In an industry where accuracy, speed, and reliability can change lives, SEKISUI Diagnostics is a trusted partner to laboratories, healthcare providers, and patients worldwide. As a recognized leader in the clinical diagnostics space, we’re more than a supplier—we’re collaborators in the pursuit of better healthcare outcomes.
A Legacy of Innovation, Rooted in Science
SEKISUI Diagnostics is part of the global SEKISUI Chemical Group, a company built on a foundation of scientific innovation and social responsibility. For over 40 years, our diagnostics division has focused on developing, manufacturing, and delivering high-performance clinical chemistry reagents, immunoassay systems, rapid tests, and point-of-care solutions.
Our products are used in hospitals, reference labs, and physician office labs, helping healthcare professionals detect and manage everything from infectious diseases and chronic conditions to critical care needs. Every product we offer is backed by the integrity of proven science and a commitment to quality.
Designed for Labs. Built for People.
We know that every test we make impacts a person—someone’s parent, child, friend, or neighbor. That understanding shapes our approach to diagnostics. From product design to technical support, we strive to simplify workflows, reduce turnaround times, and ensure reliable results that providers can trust.
Our clinical chemistry reagents, for example, are optimized for performance on a variety of analyzers, giving labs flexibility without sacrificing accuracy. Our point-of-care tests are designed for accessibility and speed—because in many settings, time is critical.
Listening to Customers, Leading Through Partnership
Our greatest strength lies in the partnerships we cultivate. By working side-by-side with customers, we gain a deep understanding of their evolving challenges—from staffing shortages and supply chain pressures to the adoption of new testing technologies. These insights directly inform our innovation pipeline and shape our global strategy.
For our manufacturing partners, consistency, quality, and cost control are paramount. Whether it’s OEM manufacturing, raw materials, enzyme production, formulation, or fill & finish, our flexible contract development and manufacturing capabilities are designed to meet precise requirements. From scaling production to customizing solutions, we collaborate closely to bring each partner’s vision to life—efficiently, reliably, and with the agility to adapt.
This customer-first approach has fueled the growth of a diverse, solutions-driven portfolio tailored to the real-world needs of today’s laboratories. We’re not just keeping pace with industry change—we’re working with our customers to define what’s next in diagnostics.
A Global Company with a Personal Approach
With operations in the United States, United Kingdom, Germany, and Japan, and a distribution network reaching over 130 countries, we have a global footprint—but we never lose sight of the local impact of our work. We provide technical expertise, responsive support, and the flexibility to scale solutions based on the unique needs of each customer.
Whether it’s helping a rural clinic expand point-of-care testing or supporting a national reference lab with high-throughput chemistry assays, we bring the same dedication to excellence and service.
The Path Forward
Healthcare is evolving—and so are we. As demand for accessible, accurate testing continues to grow, SEKISUI Diagnostics is investing in new technologies, expanding our portfolio, and deepening our commitment to our customers and their patients.
We’re proud of the role we play in the diagnostic journey and are energized by the possibilities ahead. Our mission is clear: to enhance patient outcomes by empowering those on the frontlines of care with intelligent, dependable diagnostic solutions.
SEKISUI Diagnostics. Because every result matters.
You can learn more about SEKISUI Diagnostics here.