Sign-Speak
PrivateLast Round
Grant
Sep 15, 2025
Est. Valuation
$1M
Total Funding Raised
$2.56M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Sign-Speak is a communication software company that provides a language software platform using AI and machine learning to recognize American Sign Language (ASL) and translate it into spoken word, and vice versa.
Sector
AI, Data & Cloud Infrastructure
Verticals
NLP & Conversational AI, Enterprise Communication, Computer Vision, Compliance
Business Model
B2B
Customer Profile
Usage-Based SaaS, Subscription SaaS
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sign-Speak Comparables
Compare Sign-Speak with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| DeepSign AI | 87% | |
| Signvrse | 84% | |
| Silence Speaks | 82% |
Sign-Speak Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Sep 15, 2025 | ||||
| Accelerator | Jun 20, 2023 | ||||
| Accelerator | May 9, 2023 | ||||
| Seed | Apr 1, 2023 | ||||
| Grant | Feb 15, 2023 | ||||
Accelerator | Sep 12, 2022 |
Key People
Founding team and executive leadership
Sign-Speak Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Hispanics in Philanthropy | Grant |
| Launch NY | Seed |
| Techstars | Seed |
| Google for Startups | Grant |
| Boston Impact Initiative | Seed |
| AWS Impact Accelerator | Accelerator |
| Visible Hands | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 17, 2026
Open roles increased to 6, representing 55% of headcount.
- Jul 25, 2026
Monthly visitors increased 37% MoM.
Recent news
Latest coverage and updates
- expands_offices_inJul 20, 2026
Sign-Speak Inc expands offices in Rochester, New York, United States, Northern America, Americas.
Sign-Speak Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Sign-Speak's valuation, stock price, and market status.
Is Sign-Speak a public or private company?
Sign-Speak is a private company.
What is the current stock price of Sign-Speak?
Sign-Speak is a private company with no public stock price. No recent secondary market data is available.
How much is Sign-Speak worth (valuation)?
Sign-Speak's valuation is estimated at $1.0M based on funding round data.
Can I buy Sign-Speak stock?
Sign-Speak 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 Sign-Speak's last funding round?
Sign-Speak's most recent funding round was Grant on August 16, 2022.
Who are the main investors in Sign-Speak?
Key investors in Sign-Speak include AWS Impact Accelerator, Visible Hands, National Science Foundation.
Will Sign-Speak IPO soon?
No public IPO plans have been announced for Sign-Speak.
How can I track Sign-Speak secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Sign-Speak's secondary market activity and sign up for updates.