Coreform Acquires Mesh Generation Expert csimsoft to Accelerate Spline-based Simulation Technology

OREM, UTAH, October 24, 2019 — Coreform LLC, a leading developer of commercial spline-based simulation software, announced today the acquisition of Computational Simulation Software, LLC (dba “csimsoft”), the developer of the high-end mesh generation tool, Trelis, and co-developer of Sandia National Laboratories’ widely-used CUBIT meshing software. The addition of csimsoft’s robust, high-end mesh generation technology provides Coreform customers with the first complete workflow for using spline-based FEA technology.

csimsoft provides advanced meshing for challenging simulations enabling a reduction in the simulation bottleneck of generating an appropriate mesh. Engineers in a broad range of industries rely on csimsoft’s meshing expertise for generating meshes for difficult engineering simulations. csimsoft’s team has been instrumental in the development and enhancement of meshing approaches and algorithms now used in simulation throughout the world.

Coreform leverages more than a decade of research in the field of isogeometric analysis to develop its spline-based simulation software, currently in beta. The acquisition of csimsoft enables Coreform to provide effective and efficient mesh generation and spline-based simulation for fast and accurate analysis of advanced simulation problems. The addition of the csimsoft technology, expertise and people enable Coreform to accelerate the commercialization of its spline-based simulation software.

“Coreform’s U-spline technology propels isogeometric analysis past traditional finite element analysis in its ability to give simulation engineers extremely accurate results without the high cost of time and computational resources. Its spline-based simulation approach is the only viable solution for many engineering problems,” said Randy Morris, csimsoft Managing Director. “Simulation using analysis-suitable spline geometry is how engineers will solve problems in the future.”

“We are pleased to continue our long and close association with the csimsoft team as part of Coreform,” said Matthew Sederberg, CEO at Coreform. “Their software development and meshing expertise will enhance Coreform’s ability to deliver next-generation simulation solutions for the challenging engineering problems that can’t currently be solved using traditional FEA.”

About Coreform LLC

Coreform is the leading developer of commercial spline-based simulation software. Founded in 2014, the company’s globally recognized authorities in the field of isogeometric analysis are among the most widely cited authors in engineering sciences. The company’s spline-based simulation software provides many advantages over traditional FEA simulation software. Coreform is headquartered in Orem, Utah, USA. Visit for more information.


For more information, please contact Paul Ressler at or 801-717-2296.