LongPath Technologies
PrivateLast Round
Debt
Oct 23, 2024
Total Funding Raised
$226.4M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
LongPath Technologies operates in Energy & Sustainability and is based in Boulder, Colorado. Its latest recorded funding round was a Debt round in October 2024.
LongPath Technologies is a clean tech company that develops advanced laser-based systems for continuous methane emissions monitoring and quantification in the oil and gas sector.
Sector
Energy & Sustainability
Verticals
Environmental Monitoring, Compliance, Sensors, ESG Analytics
Business Model
B2B
Customer Profile
Hardware + Subscription, Subscription SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
LongPath Technologies Comparables
Compare LongPath Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Qube Technologies Inc. | 92% | |
| Project Canary | 86% | |
| QLM Technology | 84% |
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LongPath Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Debt | Oct 23, 2024 | ||||
| Series A | Dec 5, 2022 | ||||
| Series A | Sep 23, 2022 | ||||
| Grant | Jan 12, 2021 |
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Key People
Founding team and executive leadership
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LongPath Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Buff Gold Ventures | Series A |
| US Department of Energy Loan Programs Office | Debt |
| Innosphere Ventures | Series A |
| White Deer Energy | Series A |
| Department of Energy | Grant |
| Innosphere Ventures | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 53% MoM.
- Apr 29, 2025
Recognized as Technology of the Year (Production) for laser monitoring solution.
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LongPath Technologies 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.
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Frequently Asked Questions
Common questions about LongPath Technologies's valuation, stock price, and market status.
Is LongPath Technologies a public or private company?
LongPath Technologies is a private company.
What is the current stock price of LongPath Technologies?
LongPath Technologies is a private company, so its shares have no public market price. Caplight tracks LongPath Technologies's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is LongPath Technologies worth (valuation)?
Valuation information for LongPath Technologies is not publicly available.
Can I buy LongPath Technologies stock?
LongPath Technologies shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was LongPath Technologies's last funding round?
LongPath Technologies's most recent funding round was Debt on October 23, 2024.
Who are the main investors in LongPath Technologies?
Key investors in LongPath Technologies include White Deer Energy.
Will LongPath Technologies IPO soon?
No public IPO plans have been announced for LongPath Technologies.
How can I track LongPath Technologies secondary market activity?
Caplight tracks bids, offers, and trades in LongPath Technologies's shares on secondary markets.