SusMaX
PrivateLast Round
Grant
Sep 22, 2023
Total Funding Raised
$1.43M
Company Overview
SusMaX is a cleantech company that converts waste coal combustion products into value-added lightweight aggregate for the construction industry.
Sector
Energy & Sustainability
Verticals
Sustainable Materials, Construction Tech, Circular Economy, Green Building, Waste Management
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
SusMaX Comparables
Compare SusMaX with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Holcim | 75% | |
| Arcosa Inc | 75% | |
| CRH plc | 71% |
SusMaX Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Sep 22, 2023 | ||||
| VC Round | Aug 1, 2023 | ||||
| Accelerator | Aug 15, 2022 | ||||
| Grant | Aug 15, 2021 |
SusMaX Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| The Heritage Group | Accelerator |
| Drexel University | VC Round, Grant |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 9, 2025
Monthly visitors increased 135% MoM.
- Jun 1, 2025
Monthly visitors grew 63% MoM, reaching 1.4K.
SusMaX 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 SusMaX's valuation, stock price, and market status.
Is SusMaX a public or private company?
SusMaX is a private company.
What is the current stock price of SusMaX?
SusMaX is a private company with no public stock price. No recent secondary market data is available.
How much is SusMaX worth (valuation)?
Valuation information for SusMaX is not publicly available.
Can I buy SusMaX stock?
SusMaX 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 SusMaX's last funding round?
SusMaX's most recent funding round was Grant on September 22, 2023.
Who are the main investors in SusMaX?
Key investors in SusMaX include The Heritage Group.
Will SusMaX IPO soon?
No public IPO plans have been announced for SusMaX.
How can I track SusMaX secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor SusMaX's secondary market activity and sign up for updates.