Skip to main content
Caplight Logo









Prosopo

Prosopo

Private
United KingdomCybersecurityhttps://prosopo.io/

Last Round

Grant

Feb 7, 2022

Company Overview

Prosopo is a cybersecurity company that provides privacy-first, frictionless CAPTCHA and bot detection solutions to protect web applications from automated abuse.

Sector

Cybersecurity

Verticals

Application Security, Cloud Security, Identity & Access, Threat Intelligence, Zero Trust

Business Model

B2B

Customer Profile

Subscription SaaS, Usage-Based SaaS

AI Layer

Application

Keywords

bot protectionCAPTCHAanti-botbot mitigationagent trust managementbehavioral analysisAPI protectionfraud detectionAI agent securityaccount takeover preventionscraping protectionrisk scoringfrictionless authenticationprivacy-first securityB2B SaaS

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Prosopo Comparables

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

Prosopo comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Capy
84%
MTCaptcha
83%
Intuition Machines, Inc.
81%

Prosopo Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantFeb 7, 2022

Prosopo Investors

Notable investors and investment history

Prosopo investors
InvestorRounds
Web3 FoundationGrant

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 22, 2026

    Monthly visitors increased 54% MoM.

  • Jan 8, 2026

    Monthly visitors increased 48% MoM.

Prosopo Filings

Explore SEC and related filing metadata, where available.

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

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

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

Is Prosopo a public or private company?

Prosopo is a private company.

What is the current stock price of Prosopo?

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

How much is Prosopo worth (valuation)?

Valuation information for Prosopo is not publicly available.

Can I buy Prosopo stock?

Prosopo 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 Prosopo's last funding round?

Prosopo's most recent funding round was Grant on February 7, 2022.

Who are the main investors in Prosopo?

Key investors in Prosopo include Web3 Foundation.

Will Prosopo IPO soon?

No public IPO plans have been announced for Prosopo.

How can I track Prosopo secondary market activity?

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

Firmographic Details

HeadquartersUnited Kingdom
Employee Range5
Year Founded2021
Last FundingFeb 7, 2022

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?