Key facts
- Rumin8’s last known valuation is $78.5M (Mar 2026).
- It has raised $32.9M; the latest was Later Stage VC ($15.7M) in Mar 2026.
- Notable investors include Climate Capital, Breakthrough Energy, Airtree Ventures, Prelude Ventures, Course Correction Capital — 16 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 16 names
- ·Watchlist + deal alerts for Rumin8
- ·The full record, as it builds
Funding rounds
No funding rounds for Rumin8 are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Rumin8
Developer of agricultural advancement technology intended to drive progress toward a climate-optimal food system. The company's technology specializes in reproducing, stabilizing, and reducing livestock methane emissions and volatile bioactive compounds found in nature, providing farmers with scalable, affordable, and efficient supplements for ruminants.
- Sector
- Materials and Resources
- HQ
- West Perth, Australia
- Founded
- 2021
- Employees
- 30
- Website
- rumin8.com/
- Ownership
- Privately Held (backing)
Rumin8 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 Rumin8 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 Rumin8 in its N-PORT filings yet. We sweep new filings monthly.