The Intelligent Data Processor Revolution

Kalray is a fabless semiconductor company, a leading provider of a new class of processors, specialized in Intelligent Data Processing from Cloud to Edge. Kalray’s team have created and developed its leading edge technology and products to help its clients maximize the market possibilitiies presented by a world dominated by massive, disparate and pervasive data.

Thanks to Kalray’s patented manycore architecture, Kalray’s MPPA® Intelligent Data Processors are natively capable of managing multiple workloads with no bottlenecks to enable smarter, more efficient and energy-wise data-intensive applications. Kalray’s offering includes processors, acceleration cards with associated software environment and appliances, allowing its customers to design the best solutions in fast growing sectors such as modern data centers, 5G, AI and Edge Computing, autonomous vehicles and others.

Founded in 2008 as a spin-off of CEA French lab, with investors such as Alliance Venture (Renault-Nissan-Mitsubishi), Safran, NXP Semiconductors, CEA and Bpifrance, Kalray is dedicated through technology, expertise and passion to offer more: more for a smart world, more for the planet, more for customers and developers.


“For more than 10 years, our team of worldwide talents have been developing brand-new types of intelligent data processing solutions designed from ground up to leverage the full potential of a world increasingly dominated by massive, disparate and real time data. Participate with us in the construction of a safer and smarter digitalized world, a world in which data becomes meaningful”.

Eric Baissus, CEO

Why Invest in Kalray?


Our customers are Fortune 500 customers in domains such as Data centers, Telecom, Automotive and Edge Computing.

A Unique Technology

From a breakthrough innovation from the CEA, one of the most renowned research labs in Europe, and developed by a talented team of experts in the field in the last 10 years, Kalray is offering a unique and mature technology, the MPPA®. Results of more than €100M R&D investment, MPPA® Coolidge™ is Kalray’s 3rd generation intelligent data processor and is covered by more than 30 patent families.

Unique Markets

Intelligent Data processors will be at the heart of most of the largest markets in the next decades: data centers, storage appliance market, 5G telecom networks, AI and edge computing, autonomous vehicles and others.

Unique Investors

In addition to well-known financial investors, Kalray shareholders include companies like Alliance Venture (Renault-Nissan-Mitsubishi), Safran, NXP Semiconductors.

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Kalray’s Flashbox™ Wins Coveted Flash Memory Summit Award for Most Innovative Technology

Flashbox™ is a New Generation of High Performance, Low-Power and High-Available Storage Appliances Powered by Kalray’s DPU Processor. This award recognizes solutions that demonstrate compelling customer value with market-differentiating benefits!

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Investor Relation Contacts

Eric Baissus
Phone +33 4 76 18 90 71
Loic Hamon
Phone +33 4 76 18 90 71
ACTUS Finance & Communication
Anne-Pauline PETUREAUX
Phone +33 1 53 67 36 72
ACTUS Finance & Communication
Serena Boni
Phone +33 4 72 18 04 92