Key facts
- Sironix Renewables’s last known valuation is $9.5M (Oct 2024).
- It has raised $8.8M across 2 recorded rounds; the latest was Seed Round ($3.0M) in Oct 2024.
- Notable investors include US National Science Foundation, U.S. Department of Energy, Third Derivative, VentureWell, Arosa Capital Management — 15 tracked in total.
- Sironix Renewables has filed 2 Form Ds with the SEC since 2023, most recently Oct 2024 ($3.0M sold to 10 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 2 rounds
- ·The complete investor list — 15 names
- ·Watchlist + deal alerts for Sironix Renewables
Funding rounds
2 roundsAbout Sironix Renewables
Developer of plant-based ingredients designed for eco-friendly cleaning and personal care products. The company offers surfactants that are stable in hard water, free of hazardous chemicals, and capable of removing tough stains, enabling various industry manufacturers to produce safer and environmentally sustainable alternatives.
- Sector
- Materials and Resources
- HQ
- Seattle, WA, United States
- Founded
- 2016
- Employees
- 8
- Website
- sironixrenewables.com/
- Ownership
- Privately Held (backing)
Sironix Renewables doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Sironix Renewables shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Sironix Renewables in its N-PORT filings yet. We sweep new filings monthly.