Planck Energies
PrivateLast Round
Grant
Jul 30, 2024
Total Funding Raised
$512,500
Company Overview
Planck Energies is a clean-energy company that develops and commercializes passive radiative cooling technologies, including cooling paints and materials, to reduce building energy consumption and greenhouse gas emissions.
Sector
Energy & Sustainability
Verticals
Advanced Materials, Sustainable Materials, Green Building, Energy Management
Business Model
B2B
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Planck Energies Comparables
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Planck Energies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jul 30, 2024 | ||||
| Grant | Sep 1, 2023 | ||||
| Grant | Mar 1, 2023 | ||||
| Grant | Mar 1, 2021 |
Key People
Founding team and executive leadership
Planck Energies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Massachusetts Clean Energy Center | Grant |
| Northeastern University Center for Research Innovation | Grant |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 8, 2025
Monthly visitors grew 1303% MoM, reaching 1.2K.
- Mar 25, 2025
Monthly visitors grew 37% MoM.
Planck Energies Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Request accessFrequently Asked Questions
Common questions about Planck Energies's valuation, stock price, and market status.
Is Planck Energies a public or private company?
Planck Energies is a private company.
What is the current stock price of Planck Energies?
Planck Energies is a private company with no public stock price. No recent secondary market data is available.
How much is Planck Energies worth (valuation)?
Valuation information for Planck Energies is not publicly available.
Can I buy Planck Energies stock?
Planck Energies 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 Planck Energies's last funding round?
Planck Energies's most recent funding round was Grant on July 30, 2024.
Who are the main investors in Planck Energies?
Key investors in Planck Energies include Massachusetts Clean Energy Center, Northeastern University Center for Research Innovation, National Science Foundation.
Will Planck Energies IPO soon?
No public IPO plans have been announced for Planck Energies.
How can I track Planck Energies secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Planck Energies's secondary market activity and sign up for updates.