Cadence Expands into Molecular Simulation with Acquisition of OpenEye Scientific, a Pioneering Leader in Computational Molecular Design

Cadence | July 26, 2022 | Read time : 04:09 min

Cadence Expands
Cadence Design Systems, Inc. announced that it has entered into a definitive agreement to acquire privately held OpenEye Scientific Software, Inc., a leading provider of computational molecular modeling and simulation software being widely and increasingly used by pharmaceutical and biotechnology companies for drug discovery.

The addition of OpenEye’s technologies and experienced team with its deep scientific expertise accelerates Cadence’s Intelligent System Design™ strategy and expands its total addressable market bringing Cadence’s computational software expertise to apply proven algorithmic, simulation and solver advances to life sciences.

Technological advancements, coupled with the rising demand for new drugs across a range of diseases, are driving increased demand for computational drug design. The growing utilization of computational techniques in drug discovery for pharmacology, chemical synthesis and drug screening to study the 3D structure of molecules is a major factor fostering the growth of the global biosimulation market, which has an estimated TAM of $2B and predicted to have a compound annual growth rate (CAGR) of approximately 15% over the next five years.

Biosimulations are a critical tool for pharmaceutical research as they provide atomic-level insight into molecular interactions, and there’s a growing demand for high-performance simulation of larger biological systems over longer time scales.

Cadence continues executing its Intelligent System Design strategy and has successfully leveraged its computational software expertise to expand into the system analysis space to address the electromagnetics, thermal and computational fluid dynamics (CFD) challenges in the high-tech electronics, aerospace and defense, and automotive sectors. Cadence is now extending that computational software core competency to molecular modeling and simulation that is targeted to life sciences.

OpenEye, an industry leader in computational molecular design, has pioneered physics-based approaches and the cloud-native Orion® software platform to accelerate advances in human health. The acquisition allows pharmaceutical and biotechnology companies to benefit from more robust drug discovery solutions that combine OpenEye’s innovative molecular modeling and simulation software solutions for drug discovery with Cadence’s algorithmic and solver expertise, efficient large data management infrastructure, and leading AI/ML and cloud solutions.

OpenEye’s products are used by 19 of the top 20 pharmaceutical companies globally—including Pfizer and AstraZeneca—as well as numerous biotechnology companies and academic institutions. Orion, OpenEye’s market-leading cloud-native software-as-a service (SaaS) platform, is growing rapidly as pharmaceutical and biotechnology users embrace its flexibility and scalability to perform complex molecular calculations on a large scale.

Drug discovery is an increasingly complex process that requires significant investment in research and development. The pending acquisition of OpenEye, with its scientifically tested methodologies and expertise, accelerates Cadence’s Intelligent System Design strategy with our entry into a new system domain of life sciences. Cadence’s deep computational software expertise drives further innovation in algorithms that enhance the reliability, efficiency and speed of molecular simulations. We look forward to welcoming such an accomplished team and are delighted to accelerate innovation and improve research and development productivity in the pharmaceutical and biotechnology industry.”

Dr. Anirudh Devgan, president and CEO of Cadence

“We founded OpenEye to stretch the boundaries of what’s possible in computational drug discovery,” said Dr. Anthony Nicholls, CEO of OpenEye Scientific. “Our 3D search technology, programming toolkits, and more recently, our cloud platform, Orion, have led the industry for more than 25 years, and this opportunity to join with Cadence to pursue even greater scale and accuracy is simply amazing. We foresee a time when pharmaceutical design, no matter the modality, is predominantly computational. The realization of that goal with our skills and Cadence’s resources and expertise is going to have a profound impact on human health.”

Under the terms of the definitive agreement, Cadence will pay approximately $500 million in cash. The acquisition is expected to contribute immaterial revenue this year and about $40 million in fiscal 2023. It is expected to close in the third quarter of 2022, subject to completion of Hart-Scott-Rodino regulatory review and customary closing conditions.

About Cadence
Cadence is a pivotal leader in electronic systems design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to deliver software, hardware and IP that turn design concepts into reality. Cadence customers are the world’s most innovative companies, delivering extraordinary products from chips to boards to complete systems for the most dynamic market applications, including hyperscale computing, 5G communications, automotive, mobile, aerospace, consumer, industrial and healthcare. For eight years in a row, Fortune magazine has named Cadence one of the 100 Best Companies to Work For. 

About OpenEye Scientific
OpenEye Scientific is an industry leader in computational molecular design through rapid, robust and scalable software, toolkits, technology and design services, and Orion®, the only cloud-native fully integrated software-as-a-service molecular modeling platform that runs on Amazon Web Services. Combining unlimited computation and storage with powerful tools for data sharing, visualization and analysis in an open development platform, Orion offers unprecedented capabilities for the advancement of pharmaceuticals, biologics, agrochemicals, and flavors and fragrances. Founded in 1997, OpenEye Scientific is a privately held company headquartered in Santa Fe, N.M., with offices in Boston, Mass.; Cologne, Germany; and Tokyo, Japan. 


Adoption of Quality by Design (QbD) principles, regulatory support of QbD, process analytical technology (PAT), and continuous manufacturing are major factors effecting new approaches to pharmaceutical manufacturing and bioprocessing. In this review, we highlight new technology developments, data analysis models, and applications of Raman spectroscopy, which have expanded the scope of Raman spectroscopy as a process analytical technology.


Adoption of Quality by Design (QbD) principles, regulatory support of QbD, process analytical technology (PAT), and continuous manufacturing are major factors effecting new approaches to pharmaceutical manufacturing and bioprocessing. In this review, we highlight new technology developments, data analysis models, and applications of Raman spectroscopy, which have expanded the scope of Raman spectroscopy as a process analytical technology.

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