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Herd Security

Herd Security

Private
San Francisco, CaliforniaCybersecurityhttps://herdsecurity.io

Last Round

Seed

May 6, 2026

Total Funding Raised

$3M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Herd Security operates in Cybersecurity and is based in San Francisco, California. Its latest recorded funding round was a Seed round in May 2026.

Herd Security is a business software company that provides an agentic AI platform for continuous security awareness training and simulation.

Sector

Cybersecurity

Verticals

Compliance & Risk, NLP & Conversational AI, Content Creation, Threat Intelligence

Business Model

B2B

Customer Profile

Subscription SaaS, Freemium

AI Layer

Application

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Herd Security Comparables

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

Herd Security comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Jericho Security
84%
SoSafe
79%
Riot
78%
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Herd Security Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedMay 6, 2026
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Key People

Founding team and executive leadership

Grant Joy

Co-Founder & CTO

Founding Team

Brandon Min

Founder & CEO

Founding Team

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Herd Security Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 2, 2026

    Grew 44% QoQ, from 9 to 13 employees.

  • Jun 23, 2026

    Grew 71% QoQ, from 7 to 12 employees.

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Herd Security Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Herd Security a public or private company?

Herd Security is a private company.

What is the current stock price of Herd Security?

Herd Security is a private company, so its shares have no public market price. Caplight tracks Herd Security's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Herd Security worth (valuation)?

Valuation information for Herd Security is not publicly available.

Can I buy Herd Security stock?

Herd Security shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Herd Security's last funding round?

Herd Security's most recent funding round was Seed on May 6, 2026.

Who are the main investors in Herd Security?

Key investors in Herd Security include Aspiron Ventures.

Will Herd Security IPO soon?

No public IPO plans have been announced for Herd Security.

How can I track Herd Security secondary market activity?

Caplight tracks bids, offers, and trades in Herd Security's shares on secondary markets.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range12
Year Founded2023
Last FundingMay 6, 2026

Institutional Data Access

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