Arkenlight Limited
PrivateLast Round
Early Funding
Mar 21, 2023
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Arkenlight Limited is an energy technology company that develops diamond-based radiovoltaic batteries for long-lasting, zero-maintenance power solutions.
Sector
Energy & Sustainability
Verticals
Energy Storage, Advanced Materials, Circular Economy, IoT Hardware, Space Technology
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.
Arkenlight Limited Comparables
Compare Arkenlight Limited with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| NDB | 88% | |
| Direct Kinetic Solutions | 84% | |
| Beijing Betavolt New Energy Technology | 83% |
Arkenlight Limited Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Mar 21, 2023 | ||||
| Seed | Aug 14, 2020 | ||||
| Grant | Oct 1, 2017 |
Arkenlight Limited Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| EPSRC | Grant |
| United Kingdom Atomic Energy Authority | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 22, 2026
Monthly visitors grew 452% MoM, from 197 to 1.1K.
- Jul 26, 2026
Monthly visitors increased 52% MoM.
Arkenlight Limited 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 Arkenlight Limited's valuation, stock price, and market status.
Is Arkenlight Limited a public or private company?
Arkenlight Limited is a private company.
What is the current stock price of Arkenlight Limited?
Arkenlight Limited is a private company with no public stock price. No recent secondary market data is available.
How much is Arkenlight Limited worth (valuation)?
Valuation information for Arkenlight Limited is not publicly available.
Can I buy Arkenlight Limited stock?
Arkenlight Limited 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 Arkenlight Limited's last funding round?
Arkenlight Limited's most recent funding round was Early Funding on March 21, 2023.
Who are the main investors in Arkenlight Limited?
Key investors in Arkenlight Limited include EPSRC, United Kingdom Atomic Energy Authority.
Will Arkenlight Limited IPO soon?
No public IPO plans have been announced for Arkenlight Limited.
How can I track Arkenlight Limited secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Arkenlight Limited's secondary market activity and sign up for updates.