d-Matrix

Los Altos, United States Founded: 2019 • Age: 7 yrs
Digital in-memory compute engines are developed for efficient AI processing.
Annual revenue - Latest available
Total funding $429.0M 3 rounds
Employees 66 Tracked headcount
Investors 22 Known backers
Products 3 Services tracked
Competitors 8 Brand Intelligence

About d-Matrix

d-Matrix is a company based in Los Altos (United States) founded in 2019 by Sid Sheth. d-Matrix has raised $429 million across 3 funding rounds from investors including Palo Alto Networks, SK hynix and Mirae Asset. The company has 66 employees as of December 31, 2023. d-Matrix offers products and services including Corsair, AI Chip, and Accelerator Card. d-Matrix operates in a competitive market with competitors including Samsung, Adesto, Black Box, Avalanche Technology and Cornelis Networks, among others.

  • Headquarter Los Altos, United States
  • Employees 66 as on 31 Dec, 2023
  • Founders Sid Sheth
  • Sectors
    Technology
  • Email
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  • Phone
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  • Website
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  • Social
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  • Legal Name D-Matrix Corporation
Operational Areas
Technology → Semiconductors, Electronics & Hardware Unlock Sub-Sector Unlock Segment
Technology → Cloud, Data & Analytics Infrastructure Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $429 M (USD)

    in 3 rounds

  • Latest Funding Round
    $275 M (USD), Series C

    Nov 12, 2025

  • Investors
  • Employee Count
    66

    as on Dec 31, 2023

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Products & Services of d-Matrix

d-Matrix offers a comprehensive portfolio of products and services, including Corsair, AI Chip, and Accelerator Card.

Product name locked
Category locked
Primary

Platform for efficient, low-latency AI inference in datacenters

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Chip for ultra-low latency batched inference in AI applications

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Card that transforms AI inference computing for real-world scenarios

People of d-Matrix

Headcount 50-200
Employee Profiles 73
Board Members and Advisors 4
Employee Profiles
People
Robert Kimball
Senior Principal Engineer
People
PJ J.
Vice President, Finance & Accounting
People
Vishal Sharma
Director, Compiler Software
People
Vicky Nguyen
MLIR Compiler Developer

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Board Members and Advisors
people
Sasha Ostojic
Director
people
Jeff Huber
Director
people
Michael Stewart
Director
people
Connie Sheng
Director

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Funding Insights of d-Matrix

d-Matrix has successfully raised a total of $429M across 3 strategic funding rounds. The most recent funding activity was a Series C round of $275 million completed in November 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in d-Matrix

d-Matrix has secured backing from 22 investors, including venture fund and institutional investors. Prominent investors backing the company include Palo Alto Networks, SK hynix and Mirae Asset.

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Venture Fund
Institutional
Investor Description Founded Year Domain Location
An investment platform is provided for diverse sectors and geographies.
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Venture capital investments in technology startups are facilitated by M12.
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Early-stage US tech companies are funded by Nautilus Venture Partners.
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Investor details for d-Matrix

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Investments & Acquisitions by d-Matrix

Investments
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Investment portfolio details for d-Matrix

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Financial Statements - d-Matrix

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D-Matrix Comparisons

d-Matrix Primary company
Description
Digital in-memory compute engines are developed for efficien...
Location
Los Altos, United States
Founded Year
2019
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
66
As of 2023
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Peer comparison for d-Matrix

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Competitors of d-Matrix

d-Matrix operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Samsung, Adesto, Black Box, Avalanche Technology and Cornelis Networks, among others.

Company Name Domain Founded year HQ Location Description
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Multi-category electronic products are manufactured globally by the company.
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Ultra-low-power CBRAM technology is developed for IoT and health applications.
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Data center equipment is supplied for enterprise operations optimization.
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Non-volatile memory is developed using proprietary STT-MRAM technology.
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IT service suite solutions are provided for high-performance computing environments.
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Detailed competitors of d-Matrix

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Latest news on D-Matrix

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Complete news archive for d-Matrix

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Frequently Asked Questions about d-Matrix

d-Matrix was founded in 2019 and raised its 1st funding round 3 years after it was founded.

d-Matrix is headquartered in Los Altos, United States. It is registered at Los Altos, California, United States.

Sid Sheth is the current CEO of d-Matrix. They have also founded this company.

d-Matrix is a funded company, having raised a total of $429M across 3 funding rounds to date.

As of Dec 31, 2023, the latest employee count at d-Matrix is 66.

d-Matrix was founded in 2019 in Los Altos, United States, and operates in the AI compute sector. A digital in-memory compute engine is provided to address the memory wall, enhancing performance and efficiency for machine learning models. A holistic platform is offered for AI compute, with a focus on datacenter deployments.

d-Matrix's top competitors include Samsung, Black Box and Avalanche Technology.

d-Matrix offers Corsair, AI Chip, and Accelerator Card.

d-Matrix has 22 investors. Key investors include Palo Alto Networks, SK hynix, Mirae Asset, Marvell, and Temasek.

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