COMPANY PROFILE

SiPearl

Designer of microprocessors for European exascale supercomputers, with focus on HPC, AI, medical research, and energy management

Maisons-Laffitte, FranceFounded 2019Semiconductors

Valuation $250–500M Last recorded · 2025

Headcount 100–500 Current team size

Total funding $100–500M Disclosed equity funding

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About SiPearl

Developer of microprocessors for the European exascale supercomputer designed for technological leadership and independence. The company designs high-performance, low-power microprocessors for computing, artificial intelligence, medical research, climate change mitigation, and energy management, providing the scientific community with supercomputing centers and leading names from the IT, electronics, and automotive sectors with the microprocessors. Keywords: Technology HardwareArtificial Intelligence Technology, High Performance Computing, Microprocessor Design, Microprocessor Designer, Microprocessor Systems, Semiconductor Development, Supercomputers Parts.

Source: Dealroom company data

At a glance

Status: Operational
Founded: 2019
Headquarters: Maisons-Laffitte, France
Employees: 161
Open positions: 3
Dealroom signal: 65.5/100
Sector: Semiconductors, Core AI, Chips, EIC, EIC Fund, Future of Computing, Semiconductor Designers and Manufacturers, Chips and Processors, AI Chips and Processors, Low-Power, Digital: AI and Quantum Computer, Observatoire Deeptech, Hard Tech, AI Applications
Business model: Manufacturing
Links: Website LinkedIn

Knowledge graph

News, research, reports and resources connected to this company by Dealroom

Funding history

7 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
SERIES AOther financing	Jul 2025	$35M	$402M	Cathay Venture	↗
SERIES AOther financing	Apr 2023	$80M	$321M	EIC Fund · Bpifrance · ARM · Atos	↗

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Growth signals

SiPearl website traffic

Latest recorded traffic for SiPearl is 15K monthly website visits, down 21.1% over the last three months. SiPearl's team declined 2.4% over the past year.

Latest monthly visits15K 3-month web change-21.1% 1-year team growth-2.4%

Monthly website visitsDec 2020–Jul 2026

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Open positions

Openings linked to this company in Dealroom

Gestionnaire RH (H/F) HR · Maisons-Laffitte ·France, Western Europe, Europe · Human Resources · Aug 19, 2026 DfT team leaderGrenoble, France, Western Europe, Europe · Android Development · Aug 14, 2026 [INTERNSHIP] Rust in the Linux kernel 2026Castelldefels, Catalonia, Spain · Backend Development · Jul 6, 2026 [INTERNSHIP] Comparative study of AI workloads 2026Castelldefels, Catalonia, Spain · Human Resources · Jun 11, 2026 [CDI] Benchmark Cloud & HPC engineer Performance Engineering · ·Barcelona, Spain · Logistics · Feb 12, 2026

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