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
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about SusMaX's valuation, stock price, and market status.