Key facts
- Aetherflux’s last known valuation is $2.0B (Mar 2026).
- It has raised $50.0M across 1 recorded rounds; the latest was Later Stage VC ($305.0M) in Apr 2026.
- Notable investors include Andreessen Horowitz, Draper Associates, New Enterprise Associates, Index Ventures, Breakthrough Energy — 17 tracked in total.
- Aetherflux has filed 1 Form D with the SEC, most recently May 2026 ($305.0M sold to 78 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 17 names
- ·Watchlist + deal alerts for Aetherflux
Funding rounds
1 roundsAbout Aetherflux
Operator of an aerospace company intended to provide renewable energy to households, businesses, and military operations globally. The company builds a constellation of small satellites that collect sunlight, convert it to electricity, and wirelessly transmit power to ground stations, enabling clients to get reliable energy distribution with reduced environmental impact.
- Sector
- Energy
- HQ
- San Carlos, CA, United States
- Founded
- 2023
- Website
- aetherflux.com/
- Ownership
- Privately Held (backing)
Aetherflux 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 Aetherflux 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 Aetherflux in its N-PORT filings yet. We sweep new filings monthly.