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Malwarebytes

Malwarebytes

Private
Santa Clara, CaliforniaCybersecurityhttps://www.malwarebytes.com

Last Round

Private Equity

Sep 21, 2022

Est. Valuation

$625M

Total Funding Raised

$180M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Malwarebytes is a cybersecurity company that offers a network security platform designed to prevent cyberattacks on home computers and business endpoints through advanced heuristic detection and threat removal.

Sector

Cybersecurity

Verticals

Endpoint Security, Incident Response, Vulnerability Management, Threat Intelligence, Network Security

Business Model

B2C

Customer Profile

Subscription SaaS, Freemium, Services & Consulting

AI Layer

Application

Keywords

endpoint protectionendpoint detection and responseEDRanti-malwaremanaged detection and responseMDRmalware removalantivirus softwarenext-gen antivirusNGAVThreatDowncybersecurity softwareransomware protectionSOC-as-a-servicevulnerability assessmentpatch managementDNS filteringMSP security toolsprivacy VPNidentity theft protection

Historical Pricing

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Caplight Momentum Score

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Malwarebytes Comparables

Compare Malwarebytes with similar companies based on industry and business-model similarity.

Malwarebytes comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Bitdefender
86%
Kaspersky
80%
Huntress
79%

Malwarebytes Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Private EquitySep 21, 2022
Series BJan 21, 2016
Series AJul 10, 2014

Key People

Founding team and executive leadership

Jennifer P

EA To CEO, EA To GM, Consumer BU

Executive Team

Marcin Kleczynski

CEO

Executive Team

Malwarebytes Investors

Notable investors and investment history

Malwarebytes investors
InvestorRounds
Fidelity Management & Research CompanySeries B
Vector CapitalPrivate Equity
Highland Capital PartnersSeries A
Highland Capital PartnersSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 29, 2026

    Launched a free Claude connector to identify scams.

  • Mar 4, 2026

    Corporate business unit rebranded as ThreatDown for growing businesses.

Malwarebytes Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Malwarebytes Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Malwarebytes's valuation, stock price, and market status.

Firmographic Details

HeadquartersSanta Clara, California
Employee Range587
Year Founded2008
Last FundingSep 21, 2022

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