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Whispeak

Whispeak

Private
LilleCybersecurityhttps://whispeak.io

Last Round

Grant

Sep 1, 2023

Total Funding Raised

$2.05M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Whispeak operates in Cybersecurity and is based in Lille. Its latest recorded funding round was a Grant round in September 2023.

Whispeak is a French deeptech company that provides voice biometric authentication and deepfake detection solutions.

Sector

Cybersecurity

Verticals

Digital Identity, Identity & Access, NLP & Conversational AI, Compliance & Risk

Business Model

B2B

Customer Profile

Usage-Based SaaS, Subscription SaaS, Government Contracts, Services & Consulting

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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Whispeak Comparables

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

Whispeak comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
My Voice AI
88%
Biometric Vox
81%
Minds Digital
78%
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Whispeak Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantSep 1, 2023
SeedMay 22, 2020
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Key People

Founding team and executive leadership

Florent Van Calster

CEO

Executive Team

Vreixo Luis González Caneda

Chief Technology Officer

Executive Team

Jean-François Kleinfinger

COO

Executive Team

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Whispeak Investors

Notable investors and investment history

Whispeak investors
InvestorRounds
Finovam GestionSeed
BpifranceSeed, Grant

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors grew 59% MoM, from 1.2K to 2K.

  • Apr 16, 2026

    Monthly visitors grew 151% MoM, reaching 1.7K.

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Whispeak Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Whispeak a public or private company?

Whispeak is a private company.

What is the current stock price of Whispeak?

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

How much is Whispeak worth (valuation)?

Valuation information for Whispeak is not publicly available.

Can I buy Whispeak stock?

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

When was Whispeak's last funding round?

Whispeak's most recent funding round was Grant on September 1, 2023.

Who are the main investors in Whispeak?

Key investors in Whispeak include Bpifrance.

Will Whispeak IPO soon?

No public IPO plans have been announced for Whispeak.

How can I track Whispeak secondary market activity?

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

Firmographic Details

HeadquartersLille
Employee Range11
Year Founded2020
Last FundingSep 1, 2023

Institutional Data Access

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