PQShield

PQShield

Private
Oxford, EnglandCybersecurityhttps://www.pqshield.com

Last Round

Series B

Jun 20, 2024

Total Funding Raised

$64M

Momentum Score

75 /100

Company Overview

PQShield is a cybersecurity company that provides a post-quantum cryptography system to secure messaging applications and protect data through quantum-secure cryptographic solutions for various technologies and applications.

Sector

Cybersecurity

Verticals

Semiconductors, Network Security, Defense Tech, Application Security, IoT Security

Business Model

B2B

Customer Profile

Hardware Sales, Subscription SaaS, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

post-quantum cryptographyPQCquantum-resistant cryptohardware IPPQC SDKquantum-safe securitycryptographic IP coresNIST PQC standardslattice-based cryptoPQC migrationembedded securitysemiconductor securityautomotive securityharvest now decrypt laterFIPS 140-3 validation

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Caplight Momentum Score

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PQShield 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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PQShield Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Series BJun 20, 2024
Series AJan 26, 2022
SeedJul 8, 2020

PQShield Investors

Notable investors and investment history

InvestorRounds
AdditionSeries B, Series A
Braavos Investment AdvisersSeries B
Legal & General GroupSeries B
Oxford Science EnterprisesSeed, Series B, Series A
Kindred CapitalSeed
Oxford Science EnterprisesSeries B, Series A
Braavos CapitalSeries B

Market signals

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  • Mar 10, 2026

    Unveiled new ultra-small PQC embedded security solutions.

  • Mar 10, 2026

    Presented at the Embedded World 2026 conference.

PQShield Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
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PQShield Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersOxford, England
Employee Range96
Year Founded2018
Last FundingJun 20, 2024

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