Paragraf
PrivateLast Round
Series C
Aug 25, 2025
Est. Valuation
$273.44M
Total Funding Raised
$212.99M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Paragraf is a semiconductor company that mass-produces graphene-based electronic devices using standard semiconductor processes.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Sensors, Semiconductors, Biotechnology, Medical Devices
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Paragraf Comparables
Compare Paragraf with similar companies based on industry and business-model similarity.
Paragraf Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Aug 25, 2025 | ||||
| Grant | Feb 6, 2025 | ||||
| Grant | Sep 27, 2024 | ||||
| Series C | Aug 25, 2023 | ||||
| Series B | Mar 1, 2022 | ||||
Series A | Dec 12, 2019 |
Key People
Founding team and executive leadership
Paragraf Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Amadeus Capital Partners | Seed, Series A, Series C, Series B |
| Cambridge Angels | Series A |
| British Business Bank | Series B |
| British Patient Capital | Series C, Series B |
| Open Field Capital | Series C |
| IQ Capital | Seed, Series C, Series A, Series B |
| Innovate UK | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 30, 2026
Joint research with Archer Materials Ltd on quantum computing hardware.
- Apr 30, 2026
Partnered with Archer Materials for quantum device design.
Recent news
Latest coverage and updates
- attends_eventSep 25, 2026
Paragraf attends event Peterborough Centenary Dinner.
- invests_into_assetsJul 14, 2026
Paragraf Ltd invested into assets: property in the amount of $1.35M in Whiteley, PO15 7AH, United Kingdom, Northern Europe, Europe on Jul 14th '26.
Paragraf 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 Paragraf's valuation, stock price, and market status.
Is Paragraf a public or private company?
Paragraf is a private company.
What is the current stock price of Paragraf?
Paragraf is a private company with no public stock price. No recent secondary market data is available.
How much is Paragraf worth (valuation)?
Paragraf's valuation is estimated at $273.4M based on funding round data.
Can I buy Paragraf stock?
Paragraf 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 Paragraf's last funding round?
Paragraf's most recent funding round was Series C on August 25, 2025.
Who are the main investors in Paragraf?
Key investors in Paragraf include Cambridge Enterprise, Mubadala Capital, Molten Ventures, Mubadala Investment Company, Parkwalk Advisors.
Will Paragraf IPO soon?
No public IPO plans have been announced for Paragraf.
How can I track Paragraf secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Paragraf's secondary market activity and sign up for updates.