Laminar
PrivateLast Round
Series A
Jul 16, 2025
Est. Valuation
$333,300
Total Funding Raised
$19.24M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Laminar is an industrial technology company that provides an AI-powered platform and spectral sensing solutions to optimize liquid and fluid systems for manufacturing facilities.
Sector
Frontier & Industrial Tech
Verticals
Water Treatment, Smart Manufacturing, Environmental Monitoring, IoT Hardware
Business Model
B2B
Customer Profile
Hardware + Subscription, Subscription SaaS, Hardware Sales
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Laminar Comparables
Compare Laminar with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| AOTECH. ADVANCED OPTICAL TECHNOLOGIES S.L. | 81% | |
| ColloidTek Oy | 78% | |
| Haber | 75% |
Laminar Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jul 16, 2025 | ||||
| Accelerator | Jan 17, 2024 | ||||
| Seed | Jul 22, 2023 | ||||
| Accelerator | Sep 7, 2020 |
Laminar Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Flybridge | Pre Seed, Series A, Seed |
| Techstars | Accelerator, Seed |
| 1517 Fund | Pre Seed, Seed |
| Construct Capital | Series A, Seed |
| Greycroft | Series A |
| 2048 Ventures | Series A, Seed, Pre Seed |
| Uptake Alliance | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 23, 2026
Grew 36% QoQ, from 42 to 57 employees.
- Jul 29, 2026
Grew 31% QoQ, from 39 to 51 employees.
Laminar 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 Laminar's valuation, stock price, and market status.
Is H2Ok Innovations a public or private company?
H2Ok Innovations is a private company.
What is the current stock price of H2Ok Innovations?
H2Ok Innovations is a private company with no public stock price. No recent secondary market data is available.
How much is H2Ok Innovations worth (valuation)?
Valuation information for H2Ok Innovations is not publicly available.
Can I buy H2Ok Innovations stock?
H2Ok Innovations 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 H2Ok Innovations's last funding round?
H2Ok Innovations's most recent funding round was Series A on July 16, 2025.
Who are the main investors in H2Ok Innovations?
Key investors in H2Ok Innovations include Construct Capital, Greycroft.
Will H2Ok Innovations IPO soon?
No public IPO plans have been announced for H2Ok Innovations.
How can I track H2Ok Innovations secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor H2Ok Innovations's secondary market activity and sign up for updates.