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Talksign

Talksign

Private
LondonAI, Data & Cloud Infrastructurehttps://www.talksign.co/

Company Overview

Talksign operates in AI, Data & Cloud Infrastructure and is based in London. It was founded in 2025.

Talksign is an artificial intelligence company that develops real-time, bidirectional sign language translation technology to bridge communication gaps for the Deaf and hard-of-hearing community.

Sector

AI, Data & Cloud Infrastructure

Verticals

NLP & Conversational AI, Computer Vision, Enterprise Communication, Edge Computing

Business Model

B2B

Customer Profile

Subscription SaaS, Usage-Based SaaS

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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Talksign Comparables

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

Talksign comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Sign-Speak
86%
Signvrse
84%
VSL Labs
83%
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Talksign Funding Rounds

Historical fundraising activity

Funding history

No completed funding rounds are published for Talksign. Book a demo to ask about coverage.

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Key People

Founding team and executive leadership

Kazi Mahathir Rahman

CTO & Co-Founder

Founding Team

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Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 23, 2026

    Grew 100% QoQ, from 3 to 6 employees.

  • Apr 7, 2026

    Grew 400% QoQ from 1 to 5 employees.

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Talksign Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Talksign a public or private company?

Talksign is a private company.

What is the current stock price of Talksign?

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

How much is Talksign worth (valuation)?

Valuation information for Talksign is not publicly available.

Can I buy Talksign stock?

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

When was Talksign's last funding round?

Funding round information for Talksign is not publicly available.

Who are the main investors in Talksign?

Investor information for Talksign is not publicly disclosed.

Will Talksign IPO soon?

No public IPO plans have been announced for Talksign.

How can I track Talksign secondary market activity?

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

Firmographic Details

HeadquartersLondon
Employee Range5
Year Founded2025
Last Funding—

Institutional Data Access

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