Arradiance
PrivateLast Round
Grant
Jun 3, 2010
Total Funding Raised
$9.75M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Arradiance is a manufacturing and technology company that specializes in Atomic Layer Deposition (ALD) and Molecular Layer Deposition (MLD) equipment and foundry services for research and industrial applications.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Advanced Materials, Sensors, Energy Storage
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Arradiance Comparables
Compare Arradiance with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Anric Technologies | 86% | |
| SVT Associates, Inc. | 80% | |
| Shenzhen SuperALD Technology | 79% |
Arradiance Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jun 3, 2010 | ||||
| Early Funding | Sep 19, 2008 |
Key People
Founding team and executive leadership
Arradiance Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Department of Energy | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors grew 223% MoM, from 486 to 1.6K.
- Mar 27, 2025
Monthly visitors grew 67% MoM, reaching 2,000.
Recent news
Latest coverage and updates
- is_developingJul 29, 2026
Arradiance, LLC is developing films and chemistries for companies that need ALD's unique functionality on substrates.
- hiresJul 29, 2026
Arradiance hired Jill becker as Board of Directors on Jul 29th '26.
Arradiance 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 Arradiance's valuation, stock price, and market status.
Is Arradiance a public or private company?
Arradiance is a private company.
What is the current stock price of Arradiance?
Arradiance is a private company with no public stock price. No recent secondary market data is available.
How much is Arradiance worth (valuation)?
Valuation information for Arradiance is not publicly available.
Can I buy Arradiance stock?
Arradiance 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 Arradiance's last funding round?
Arradiance's most recent funding round was Grant on June 3, 2010.
Who are the main investors in Arradiance?
Key investors in Arradiance include Department of Energy.
Will Arradiance IPO soon?
No public IPO plans have been announced for Arradiance.
How can I track Arradiance secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Arradiance's secondary market activity and sign up for updates.