Attolight
PrivateLast Round
VC Round
Feb 2, 2018
Total Funding Raised
$4.06M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Attolight is a semiconductor equipment company that designs and manufactures cathodoluminescence instruments and tools for materials characterization and defect inspection.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Advanced Materials, Computing Hardware
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.
Attolight Comparables
Compare Attolight with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Delmic | 78% |
Attolight Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| VC Round | Feb 2, 2018 | ||||
| Series D | Apr 14, 2016 | ||||
| Series C | Dec 8, 2014 | ||||
| Series B | Oct 12, 2012 | ||||
| Angel | Nov 15, 2010 |
Key People
Founding team and executive leadership
Attolight Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Verve Ventures | Angel, Series B, Series D, Series C, VC Round |
| GoBeyond | VC Round |
| Aargauische Kantonalbank | Series B, VC Round |
| Zurcher Kantonalbank | Series B, VC Round |
| StartAngels Network | Angel, Series B, VC Round |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 26, 2026
Monthly visitors grew 169% MoM, reaching 1.3K.
- Jan 20, 2026
Attended SPIE Photonics West 2026 conference in San Francisco.
Recent news
Latest coverage and updates
- attends_eventJul 7, 2026
Attolight AG will attend event 21st International Microscopy Congress on Aug 31st '26.
- attends_eventJul 7, 2026
Attolight AG attends event Microscopy & Microanalysis (M&M) Conference 2026.
- attends_eventJul 7, 2026
Attolight AG will attend event IMC21 on Aug 31st '26.
Attolight 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 Attolight's valuation, stock price, and market status.
Is Attolight a public or private company?
Attolight is a private company.
What is the current stock price of Attolight?
Attolight is a private company with no public stock price. No recent secondary market data is available.
How much is Attolight worth (valuation)?
Valuation information for Attolight is not publicly available.
Can I buy Attolight stock?
Attolight 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 Attolight's last funding round?
Attolight's most recent funding round was VC Round on February 2, 2018.
Who are the main investors in Attolight?
Key investors in Attolight include Verve Ventures.
Will Attolight IPO soon?
No public IPO plans have been announced for Attolight.
How can I track Attolight secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Attolight's secondary market activity and sign up for updates.