Building on More Than Three Decades of Scientific Innovation
About R²N Software
R²N Software was founded to bring the next generation of scientific analysis software to researchers, engineers, and analytical laboratories worldwide.
Our software is built upon more than 30 years of pioneering work by Ronald E. Brown, one of the world's leading innovators in nonlinear curve fitting, peak analysis, surface modeling, and scientific signal processing. Ron remains an integral part of R²N Software, providing the scientific vision and technical leadership that continue to shape the evolution of our products.
Today, R²N combines Ron's decades of innovation with modern software engineering, contemporary user interfaces, GPU acceleration, cloud-ready licensing, and ongoing product development to ensure these industry-leading analytical tools continue to serve scientists for decades to come.
A Legacy Trusted Worldwide
Long before R²N Software was established, the analytical technologies created by Ronald E. Brown had already become trusted by scientists around the world.
His software has been used by:
- Pharmaceutical and biotechnology companies
- Fortune 500 manufacturers
- Government laboratories
- Universities and research institutions
- Environmental and forensic laboratories
- Aerospace organizations, including NASA
Over the past three decades, these technologies have earned a reputation for mathematical accuracy, reliability, and innovation, helping researchers solve some of the most demanding analytical challenges.
Ronald E. Brown — Scientific Founder and Chief Architect
Ronald E. Brown, a Chemical Engineer from Purdue University, is widely recognized as one of the pioneers of modern analytical modeling software.
Throughout his career he has developed groundbreaking technologies for:
- Nonlinear curve fitting
- Peak fitting for spectroscopy and chromatography
- Automated equation discovery
- Surface fitting
- Digital signal analysis
- Chemometric modeling
- Advanced statistical algorithms
His work has been cited extensively throughout the scientific community and has influenced generations of analytical software.
Rather than simply preserving this legacy, Ron continues to play an active role within R²N Software, working alongside the development team to advance the next generation of analytical tools.
Our Mission
Our mission is straightforward:
To deliver the world's most accurate and capable scientific analysis software while preserving the mathematical rigor that researchers have trusted for more than thirty years.
We believe scientific software should not force users to compromise between innovation and reliability. By combining proven analytical algorithms with continuous modernization, R²N Software offers both.
Why Scientists Choose R²N Software
More than 30 years of proven scientific innovation
Technology created by Ronald E. Brown, an internationally recognized pioneer in analytical modeling
Modern, actively developed software—not legacy maintenance
Trusted by researchers, industry, government laboratories, and universities worldwide
Continuous investment in new capabilities and emerging scientific workflows