Sironix Renewables
PrivateLast Round
Seed
Mar 25, 2025
Total Funding Raised
$5.53M
Company Overview
Sironix Renewables operates in Energy & Sustainability and is based in Seattle, Washington. Its latest recorded funding round was a Seed round in March 2025.
Sironix Renewables is a chemical manufacturing company that develops plant-based surfactants designed for eco-friendly cleaning and personal care products.
Sector
Energy & Sustainability
Verticals
Sustainable Materials, Advanced Materials, Clean Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Hardware Sales, Government Contracts
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sironix Renewables Comparables
Compare Sironix Renewables with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Bioataraxis Ltd | 85% | |
| GlycoSurf, Inc. | 83% | |
| SurfactGreen | 83% |
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Sironix Renewables Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Mar 25, 2025 | ||||
| Grant | Aug 2, 2021 | ||||
| Grant | Sep 16, 2020 | ||||
| Seed | Sep 16, 2020 |
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Key People
Founding team and executive leadership
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Sironix Renewables Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| United Soybean Board | Seed |
| Arosa Capital Management | Seed |
| Discovery Capital Funding | Seed |
| Indiana Soybean Alliance | Seed |
| EGB Capital | Seed |
| Oval Park Capital | Seed |
| SNØCAP | Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 18, 2026
Monthly visitors grew 178% MoM, reaching 1.4K.
- Mar 25, 2025
$400K raised in grant funding.
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Sironix Renewables 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 Sironix Renewables's valuation, stock price, and market status.
Is Sironix Renewables a public or private company?
Sironix Renewables is a private company.
What is the current stock price of Sironix Renewables?
Sironix Renewables is a private company, so its shares have no public market price. Caplight tracks Sironix Renewables's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Sironix Renewables worth (valuation)?
Valuation information for Sironix Renewables is not publicly available.
Can I buy Sironix Renewables stock?
Sironix Renewables shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Sironix Renewables's last funding round?
Sironix Renewables's most recent funding round was Seed on March 25, 2025.
Who are the main investors in Sironix Renewables?
Key investors in Sironix Renewables include Arosa Capital Management, Oval Park Capital.
Will Sironix Renewables IPO soon?
No public IPO plans have been announced for Sironix Renewables.
How can I track Sironix Renewables secondary market activity?
Caplight tracks bids, offers, and trades in Sironix Renewables's shares on secondary markets.