DustPhotonics

Private

IsraelAI, Data & Cloud Infrastructurehttps://www.dustphotonics.com

Last Round

Series B

Extension

Feb 21, 2024

Total Funding Raised

$82M

Momentum Score

25 /100

Company Overview

DustPhotonics is a silicon photonics company that specializes in advanced electro-optic coupling technology to improve network performance while minimizing costs and power consumption for hyper-scale data players.

Sector

AI, Data & Cloud Infrastructure

Verticals

Semiconductors, Network Equipment, Cloud Infrastructure, AI Training Infrastructure

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

Photonic Integrated Circuits (PICs)silicon photonics optical enginemerchant silicon photonics chipsilicon photonics componentcomponent for optical transceiversilicon photonics for AI and data centers1.6Tb/s optical networking componentLow Loss Laser Coupling (L3C) technologyfabless silicon photonics designlaser-to-chip integration technologyhigh-performance computing (HPC) interconnectB2B optical component supplier

Historical Pricing

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Caplight Momentum Score

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DustPhotonics Comps

Public and private peers based on sector, stage, and business model.

Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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DustPhotonics Funding Rounds

Historical fundraising activity

Round	Date	Amount Raised	Valuation	Investors	Sources
Series B Extension	Feb 21, 2024
Series B Extension	Oct 28, 2021
Series B	Sep 23, 2019

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Key People

Founding team and executive leadership

Yossi Lev

CFO

Executive Team

DustPhotonics Investors

Notable investors and investment history

Investor	Rounds
Atreides Management	Series B Extension
Sienna Investment Managers	Series B Extension
WRVI Capital	Series B Extension, Series B
Intel Capital	Series B Extension, Series B
Greenfield Partners	Series B Extension
Exor	Series B Extension
Poalim Equity	Series B Extension

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Market signals

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Apr 14, 2026
Developing components for hundreds of gigabits per second data transfer.
Apr 2, 2025
Launched Tamar, a new silicon photonics product.

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DustPhotonics Filings

SEC and related filings with document metadata.

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DustPhotonics Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersIsrael

Employee Range71

Year Founded2017

Last FundingFeb 21, 2024

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