Cranfield University spinout Voxshell closes £800K seed round

Voxshell Limited, a Cranfield University spinout, has closed a £800,000 seed funding round from DSW Ventures, with support from Innovate UK, to accelerate ChopMesh, its proprietary meshing platform for engineering simulation.

Voxshell was created to support the advanced manufacturing sector. While additive manufacturing and next-generation design tools have unlocked product geometries that were impossible to build a decade ago, the simulation infrastructure needed to validate and refine these designs hasn’t kept pace. Converting complex 3D geometry into mesh models consumes up to 80% of total simulation time, while implicit geometry formats that define advanced manufacturing defeat legacy meshing tools entirely. This can force engineers to degrade fidelity and discard precise structural designs.

Developed by Dr. Liang Yang at Cranfield University, Voxshell’s proprietary algorithm, ChopMesh, was built from the ground up to ingest implicit geometry natively without conversion, preserving the full design intent through the simulation mesh.

By incorporating AI-accelerated processing, ChopMesh automates workflows in which  legacy tools require human intervention, generating geometrically faithful meshes substantially faster.

Having spun out of Cranfield University in April 2024, Voxshell already has paying customers and pilots underway with a number of tier-one aerospace original equipment manufacturers (OEMs).The team is also developing a higher-performance version of ChopMesh, capable of automating the batch processing of large-scale mesh files that current tools cannot handle, which is due to be released later this year.

As Voxshell continues to develop its platform, the capital will be used to scale its engineering team and add automated workflow orchestration to the platform, while supporting the team in building on the initial commercial traction it generated and extend its go to market partnerships.

Alongside the investment, Clive Scrivener joins Voxshell as Non-Executive Chair. As the former CEO of Prodrive, Scrivener is currently Chair at Oxa, the Oxford autonomous vehicle spinout. He has also held multiple other Chair and non-executive roles in scaling technology businesses, including CloudNC.

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Dr. Liang Yang, founder and CEO of Voxshell, said: “We’re at the point where both advanced manufacturing and AI-native engineering need the same thing: faithful meshes from geometry that legacy tools simply can’t handle. ChopMesh is built natively for exactly that geometry, which uniquely positions us to serve both today’s aerospace and industrial engineers and the fast growing class of Phsyics-AI companies that depend on high-quality mesh data. This funding is a strong endorsement of that mission and the team behind it.”

Dr. Mira Androniciuc, Investment Associate at DSW Ventures, added: “In a short space of time, Voxshell has already gained significant traction among customers and OEMs. We’re proud to be backing this innovative business as it continues to advance its proprietary ChopMesh platform. The team’s breakthrough positions the platform uniquely to fuel the data-hunger Physics-AI industry and drive the next generation of engineering simulation software.”