Sign
PrivateLast Round
Strategic
Oct 21, 2025
Total Funding Raised
$55.5M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Sign is a blockchain technology company that builds sovereign infrastructure for global nations, including onchain identity systems and digital asset distribution platforms.
Sector
Crypto & Web3
Verticals
Blockchain Infrastructure, Digital Identity, Smart Contracts, Document Management, Tokenization
Business Model
B2G
Customer Profile
Usage-Based SaaS, Services & Consulting, Government Contracts
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sign Comparables
Compare Sign with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Soramitsu | 78% | |
| Peersyst Technology | 77% | |
| Mandala Chain | 77% |
Sign Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Oct 21, 2025 | ||||
| Series A | Jan 29, 2025 | ||||
| Pre Seed | Feb 20, 2023 | ||||
| Seed | Mar 9, 2022 | ||||
| Seed | Jul 27, 2021 |
Sign Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| IDG Capital | Strategic |
| AV Blockchain Fund | Seed |
| Goodwater Capital | Seed |
| Infinity Ventures Crypto | Seed |
| Hash Global | Seed |
| Peak XV Partners | Seed |
| NGC Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 21, 2025
$26M round led by YZi Labs and IDG Capital.
- Jan 29, 2025
$16M round led by YZi Labs.
Sign 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's valuation, stock price, and market status.
Is Sign a public or private company?
Sign is a private company.
What is the current stock price of Sign?
Sign is a private company with no public stock price. Caplight tracks Sign's secondary market activity and provides MarketPrice™ estimates to Caplight users.
How much is Sign worth (valuation)?
Valuation information for Sign is not publicly available.
Can I buy Sign stock?
Sign 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's last funding round?
Sign's most recent funding round was Strategic on October 21, 2025.
Who are the main investors in Sign?
Key investors in Sign include Peak XV Partners, YZi Labs, Mirana Ventures.
Will Sign IPO soon?
No public IPO plans have been announced for Sign.
How can I track Sign secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Sign's secondary market activity and sign up for updates.