Quantum Source Overview

  • Year Founded
  • 2021

Year Founded

  • Status
  • Private

  • Employees
  • 70

Employees

  • Latest Deal Type
  • Early Stage VC

  • Latest Deal Amount
  • $50M

  • Investors
  • 9

Quantum Source General Information

Description

Developer of a photonic quantum computing technology designed to enable large-scale, fault-tolerant, and commercially viable quantum computing. The company's technology offers a novel architecture that couples photonic qubits with atomic qubits and uses deterministic atom-photon entangling gates, enabling research institutions and enterprises to build scalable quantum systems with reduced error correction overhead and lower operational complexity.

Contact Information

Website
www.qs-labs.com
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • Holtzman, 2
  • Rehovot 7670402
  • Israel
Primary Industry
Computers, Parts and Peripherals
Other Industries
IT Consulting and Outsourcing
Vertical(s)
Big Data
Corporate Office
  • Holtzman, 2
  • Rehovot 7670402
  • Israel

Quantum Source Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Quantum Source Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
2. Early Stage VC 10-Sep-2024 $50M Completed Generating Revenue
1. Seed Round 19-Apr-2023 Completed Generating Revenue
To view Quantum Source’s complete valuation and funding history, request access »

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Quantum Source Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of a photonic quantum computing technology designed to enable large-scale, fault-tolerant, and commercially vi
Computers, Parts and Peripherals
Rehovot, Israel
70 As of 2026

Berkeley, CA
 

College Park, MD
 
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Quantum Source Competitors (13)

One of Quantum Source’s 13 competitors is Atom Computing, a Venture Capital-Backed company based in Berkeley, CA.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Atom Computing Venture Capital-Backed Berkeley, CA
IonQ Formerly VC-backed College Park, MD
Riverlane Venture Capital-Backed Cambridge, United Kingdom
Nu Quantum Venture Capital-Backed Cambridge, United Kingdom
Quantum Machines Venture Capital-Backed Tel Aviv, Israel
You’re viewing 5 of 13 competitors. Get the full list »

Quantum Source Patents

  • 30

    Total Documents Applications and Grants

  • Total Patents Families

  • 22

    Granted

  • 4

    Pending

  • Expiring in next 12 mo

Quantum Source Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20240338587-A1 A resource for quantum computing Active 16-Mar-2022
US-20230419150-A1 A whispering-gallery mode optical resonator Active 16-Mar-2022
US-12190206-B2 Detectors, optical switches, and waveguides Active 16-Mar-2022
US-20240272514-A1 Detectors, optical switches, and waveguides Active 16-Mar-2022
US-20260127474-A1 Detectors, optical switches, and waveguides Pending 16-Mar-2022 G06N10/40
To view Quantum Source’s complete patent history, request access »

Quantum Source Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Quantum Source Investors (9)

Investor Name Investor Type Holding Investor Since Participating Rounds
Canon Equity Venture Capital Minority
JDY Capital Family Office Minority
Level Ventures Venture Capital Minority
Standard Investments Corporate Venture Capital Minority
10D Venture Capital Minority
You’re viewing 5 of 9 investors. Get the full list »

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Quantum Source FAQs

  • When was Quantum Source founded?

    Quantum Source was founded in 2021.

  • Where is Quantum Source headquartered?

    Quantum Source is headquartered in Rehovot, Israel.

  • What is the size of Quantum Source?

    Quantum Source has 70 total employees.

  • What industry is Quantum Source in?

    Quantum Source’s primary industry is Computers, Parts and Peripherals.

  • Is Quantum Source a private or public company?

    Quantum Source is a Private company.

  • What is Quantum Source’s current revenue?

    The current revenue for Quantum Source is .

  • How much funding has Quantum Source raised over time?

    Quantum Source has raised $77M.

  • Who are Quantum Source’s investors?

    Canon Equity, JDY Capital, Level Ventures, Standard Investments, and 10D are 5 of 9 investors who have invested in Quantum Source.

  • Who are Quantum Source’s competitors?

    Atom Computing, IonQ, Riverlane, Nu Quantum, and Quantum Machines are some of the 13 competitors of Quantum Source.

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