Nocnum Inc.
PrivateLast Round
Grant
Oct 4, 2025
Total Funding Raised
$153,300
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Nocnum Inc. operates in Energy & Sustainability and is based in Nagoya. Its latest recorded funding round was a Grant round in October 2025.
Nocnum Inc. is an IoT and AI company that provides an IoT and AI system called AquaLink to remotely monitor and manage on-site wastewater treatment facilities.
Sector
Energy & Sustainability
Verticals
Water Treatment, Environmental Monitoring, IoT Hardware, Waste Management
Business Model
B2B
Customer Profile
Hardware + Subscription, Services & Consulting, Government Contracts
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Nocnum Inc. Comparables
Compare Nocnum Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Kubota Corporation | 76% | |
| METAWATER Co., Ltd. | 60% | |
| Daiki Axis Co., Ltd. | 58% |
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Nocnum Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Oct 4, 2025 | ||||
| Grant | Jul 8, 2024 | ||||
| Grant | Mar 19, 2024 | ||||
| Accelerator | Feb 1, 2023 |
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Key People
Founding team and executive leadership
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Nocnum Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| MAKERS UNIVERSITY | Accelerator |
| Ministry of Internal Affairs and Communications (Japan) | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors grew 65% MoM, reaching 1.4K.
- Apr 17, 2026
Monthly visitors increased 156% MoM.
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Nocnum Inc. Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Nocnum Inc.'s valuation, stock price, and market status.
Is Nocnum Inc. a public or private company?
Nocnum Inc. is a private company.
What is the current stock price of Nocnum Inc.?
Nocnum Inc. is a private company, so its shares have no public market price. Caplight tracks Nocnum Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Nocnum Inc. worth (valuation)?
Valuation information for Nocnum Inc. is not publicly available.
Can I buy Nocnum Inc. stock?
Nocnum Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Nocnum Inc.'s last funding round?
Nocnum Inc.'s most recent funding round was Grant on October 4, 2025.
Who are the main investors in Nocnum Inc.?
Key investors in Nocnum Inc. include MAKERS UNIVERSITY, Ministry of Internal Affairs and Communications (Japan).
Will Nocnum Inc. IPO soon?
No public IPO plans have been announced for Nocnum Inc..
How can I track Nocnum Inc. secondary market activity?
Caplight tracks bids, offers, and trades in Nocnum Inc.'s shares on secondary markets.