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Quantum Source

Quantum Source

Private
Central DistrictFrontier & Industrial Techhttps://www.qs-labs.com

Last Round

Series A

Sep 10, 2024

Total Funding Raised

$77M

Momentum Score

50 /100

Company Overview

Quantum Source is a quantum computing company that specializes in developing photonic systems to scale quantum computers to millions of qubits, empowering various industries to tackle previously insurmountable computational challenges in areas like drug and material development, finance, and cybersecurity.

Sector

Frontier & Industrial Tech

Verticals

Quantum Computing, Computing Hardware, Semiconductors

Business Model

B2B

Customer Profile

Usage-Based SaaS, Services & Consulting, Government Contracts, Hardware Sales

AI Layer

Non-AI

Keywords

photonic quantum computingfault-tolerant quantum computingquantum hardwarephoton-atom gatescalable quantum computingphotonic qubitsQuantum Computing as a ServiceQCaaSquantum cloudphotonic chippractical quantum computingon-premise quantum computing

Historical Pricing

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Caplight Momentum Score

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Quantum Source Comps

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

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Quantum Source Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Series ASep 10, 2024
SeedApr 19, 2023
SeedJul 4, 2022

Quantum Source Investors

Notable investors and investment history

InvestorRounds
40 North VenturesSeries A
Grove VenturesSeed, Series A
Standard InvestmentsSeries A
Dell Technologies CapitalSeries A, Seed
10DSeed, Series A
Pitango Venture CapitalSeed, Series A
Canon EquitySeries A

Market signals

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  • May 19, 2026

    Monthly visitors increased 162% MoM, reaching 20.5K.

  • Apr 17, 2026

    Monthly visitors grew 170% MoM, reaching 7.8K.

Quantum Source Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Quantum Source Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersCentral District
Employee Range66
Year Founded2021
Last FundingSep 10, 2024

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