
VSORA builds ultra-high-performance AI inference processors that cut latency and cost-per-query for data center and edge workloads. The company is a fabless semiconductor vendor whose Jotunn8 and Tyr chip families use a proprietary inference-focused architecture, HBM memory, chiplet packaging, and programmable DSP capabilities to optimize throughput and energy efficiency. Their chips are algorithm-agnostic and support LLVM, ONNX, PyTorch and RISC-V toolchains, enabling integration with existing AI stacks and host processors. VSORA targets data center operators, cloud providers, and server manufacturers seeking higher performance-per-watt and scalable inference deployment. The company emphasizes European technology sovereignty while competing on throughput, latency, and operational efficiency.

VSORA builds ultra-high-performance AI inference processors that cut latency and cost-per-query for data center and edge workloads. The company is a fabless semiconductor vendor whose Jotunn8 and Tyr chip families use a proprietary inference-focused architecture, HBM memory, chiplet packaging, and programmable DSP capabilities to optimize throughput and energy efficiency. Their chips are algorithm-agnostic and support LLVM, ONNX, PyTorch and RISC-V toolchains, enabling integration with existing AI stacks and host processors. VSORA targets data center operators, cloud providers, and server manufacturers seeking higher performance-per-watt and scalable inference deployment. The company emphasizes European technology sovereignty while competing on throughput, latency, and operational efficiency.
Headquarters: Meudon-la-Forêt (Paris area), France
Product focus: Ultra-high-performance, energy-efficient AI inference chips (Jotunn8 for data center; Tyr family for edge)
Founded: 2015
Recent funding: $46M round announced Apr 29, 2025
Employees (approx.): 45
| Company |
|---|
High-throughput, low-latency AI inference for data center and edge deployments
2015
DeepTech
$46,000,000
Round reported Apr 29, 2025; reporting includes €40M/€36.36M variations in some sources
€12.5M
Announced EIC Accelerator support for development and deployment
$4,200,000
Reported smaller round announced Jan 11, 2023
“Participation from Otium (lead), Omnes Capital, Adélie/Adelie Capital and European Innovation Council in disclosed financings”
Deputy CFO / Responsable Administratif et Financier
About Vsora:
VSORA is a French fabless semiconductor company delivering ultra-high-performance AI inference solutions for both data centers and edge deployments. Our proprietary architecture achieves exceptional implementation efficiency, ultra-low latency, and minimal power draw - dramatically cutting inference costs across any workload.
Fully programmable and agnostic to both algorithms and host processors, our chips serve as versatile companion platforms. A rich instruction set lets them seamlessly handle pure AI, pure DSP, or any hybrid of the two, all without burdening developers with extra complexity.
To streamline development and shorten time-to-market, VSORA embraces industry standards: our toolchain is built on LLVM and supports common frameworks like ONNX and PyTorch, minimizing integration effort and customer cost.
Based in the outskirts of Paris (Headquarted in Meudon - France), the company was founded in 2015 by a team of highly qualified and accomplished AI/DSP experts and entrepreneurs (with one subsidiary in the US and rep offices around the world), validated its core technology end of 2025 and is about to initiate its commercial ramp up with a view to reach €500m+ in the next 2 years.
Job brief:
We are looking for a highly driven and strategic administrative and financial manager to support our Chief Financial Officer during a pivotal phase of growth and fundraising. As number 2 of the Finance Team, you will help build robust financial processes, strengthen our financial operations and contribute as business partner to build robust internal and external operating reports. You will also participate to the structuring of the Finance Team
This role is ideal for a finance professional who thrives in fast-paced, high-ownership environments and wants to play a central part in scaling a startup.
Key Responsibilities:
1. Accounting & Financial Operations
2. Financial Planning & Analysis
3. Fundraising Support:
4.
HR Administration
Requirements and skills:
Contact :
VSORA
13/15 rue Jeanne Braconnier
Immeuble Le Pasteur
92360 Meudon-La-Fôret France
Website : vsora.com
Email : jobs@vsora.com