Key facts
- It has raised $7.8M across 1 recorded rounds; the latest was Early Stage VC ($7.8M) in Jan 2023.
- Notable investors include Searchlight (Asset Management), Indiana Public Retirement System, 316 Investments.
- Mainstream Fiber Networks has filed 1 Form D with the SEC, most recently May 2023 ($7.8M sold to 8 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 3 names
- ·Watchlist + deal alerts for Mainstream Fiber Networks
Funding rounds
1 roundsAbout Mainstream Fiber Networks
Provider of fiber optic internet services intended to offer reliable internet to customers and communities. The company's services include speed and unlimited data with no hidden fees paired with optical fiber direct to home, enabling communities to access high-speed internet at affordable rates.
- Sector
- Information Technology
- HQ
- Nashville, IN, United States
- Founded
- 2006
- Employees
- 144
- Website
- msfiber.net/
- Ownership
- Privately Held (backing)
Mainstream Fiber Networks 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 Mainstream Fiber Networks 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 Mainstream Fiber Networks in its N-PORT filings yet. We sweep new filings monthly.