PUFIN-ID
PrivateLast Round
Grant
Jan 21, 2026
Total Funding Raised
$8.35M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
PUFIN-ID is a cybersecurity company that provides an AI-based security solution for product authentication using patented Physical Unclonable Function (PUF) marks.
Sector
Cybersecurity
Verticals
Supply Chain Tracking, Computer Vision, Digital Identity, Compliance & Risk, Circular Economy
Business Model
B2B
Customer Profile
Usage-Based SaaS, Services & Consulting, Subscription SaaS
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
PUFIN-ID Comparables
Compare PUFIN-ID with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Alitheon | 83% | |
| Authentic Vision | 79% | |
| Dust Identity | 77% |
PUFIN-ID Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jan 21, 2026 | ||||
| Angel | Feb 20, 2023 | ||||
| Seed | Oct 14, 2021 | ||||
| Seed | Sep 1, 2021 |
PUFIN-ID Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Innovation Fund Denmark | Grant |
| Foobar | Seed |
| Look Up Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 25, 2026
Grew 23% QoQ, from 22 to 27 employees.
- Jun 18, 2026
Monthly visitors increased 108% MoM, reaching 1.6K.
PUFIN-ID 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 PUFIN-ID's valuation, stock price, and market status.
Is PUFIN-ID a public or private company?
PUFIN-ID is a private company.
What is the current stock price of PUFIN-ID?
PUFIN-ID is a private company, so its shares have no public market price. Caplight tracks PUFIN-ID's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is PUFIN-ID worth (valuation)?
Valuation information for PUFIN-ID is not publicly available.
Can I buy PUFIN-ID stock?
PUFIN-ID shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was PUFIN-ID's last funding round?
PUFIN-ID's most recent funding round was Grant on January 21, 2026.
Who are the main investors in PUFIN-ID?
Key investors in PUFIN-ID include Innovation Fund Denmark.
Will PUFIN-ID IPO soon?
No public IPO plans have been announced for PUFIN-ID.
How can I track PUFIN-ID secondary market activity?
Caplight tracks bids, offers, and trades in PUFIN-ID's shares on secondary markets.