Key facts
- Microporous’s last known valuation is $120.0M (Sep 2013).
- Notable investors include Trent Capital Partners.
- Status: Privately Held (backing).
Investors
1- ·The complete investor list — 1 names
- ·Watchlist + deal alerts for Microporous
- ·The full record, as it builds
Funding rounds
No funding rounds for Microporous are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Microporous
Manufacturer of separators for lead-acid batteries based in Piney Flats, Tennessee. The company designs deep-cycle flooded lead-acid batteries for motive, stationary and automotive applications, providing clients with a critical component for standby and backup power for telecom, data centers, power plants and other sites.
- Sector
- Business Products and Services (B2B)
- HQ
- Piney Flats, TN, United States
- Founded
- 1934
- Employees
- 78
- Website
- microporous.net/
- Ownership
- Privately Held (backing)
Microporous 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 Microporous 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 Microporous in its N-PORT filings yet. We sweep new filings monthly.