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Blumira

Blumira

Private
Ann Arbor, MichiganCybersecurityhttps://www.blumira.com/

Last Round

Series B

Jun 7, 2023

Total Funding Raised

$27.9M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Blumira is a cybersecurity company that provides a cloud-based security operations platform designed to automate threat detection and response for small and medium-sized businesses.

Sector

Cybersecurity

Verticals

SIEM, Cloud Security, Incident Response, Threat Intelligence, Vulnerability Management

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Application

Keywords

SIEMXDRmanaged detection and responseMDRthreat detectionincident responsesecurity operationsSOC as a serviceAI securityalert fatiguelog managementMSP securitycloud securitycybersecurity for SMBagentic AI

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Blumira Comparables

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

Blumira comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
JUDY
85%
Huntress
81%
Seceon Inc.
81%

Blumira Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BJun 7, 2023
Series AAug 18, 2021
SeedAug 11, 2020

Key People

Founding team and executive leadership

Matthew Warner

CTO

Executive Team

Blumira Investors

Notable investors and investment history

Blumira investors
InvestorRounds
HPASeries B
RPS VenturesSeries B
M25Series A, Seed
Ten Eleven VenturesSeries A, Series B
Array VenturesSeed, Series A
Mercury FundSeries B, Series A
Hyde Park AngelsSeries B

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors increased 47% MoM.

  • Mar 17, 2026

    New capabilities for programmatic findings assignment, comments, and incident resolution.

Recent news

Latest coverage and updates

  • partners_withAug 24, 2026

    Blumira partnered with DNSFilter Inc. on Aug 24th '26.

  • launchesAug 11, 2026

    Blumira launched Hearth on Aug 11th '26.

Blumira Filings

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Blumira filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Blumira a public or private company?

Blumira is a private company.

What is the current stock price of Blumira?

Blumira is a private company with no public stock price. No recent secondary market data is available.

How much is Blumira worth (valuation)?

Valuation information for Blumira is not publicly available.

Can I buy Blumira stock?

Blumira shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Blumira's last funding round?

Blumira's most recent funding round was Series B on June 7, 2023.

Who are the main investors in Blumira?

Key investors in Blumira include M25, Ten Eleven Ventures.

Will Blumira IPO soon?

No public IPO plans have been announced for Blumira.

How can I track Blumira secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Blumira's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersAnn Arbor, Michigan
Employee Range58
Year Founded2018
Last FundingJun 7, 2023

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