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NALA Membranes

Morrisville, NC · Founded 2018 · Privately Held (backing)

Developer of reverse osmosis membranes designed to enhance water purification efficiency. NALA Membranes is based in Morrisville, NC and was founded in 2018. It was valued at $25.5 million at its seed round in Jan 2026, the last priced event on record. It has raised $19.9 million across 4 recorded rounds; the latest was a $10.8 million early-stage round in Jan 2026.

PMV mark · valuation
$25.5M
Oct 2026
Priced at
its seed round
Jan 2026
Total raised
$19.9M
Last round
Early Stage VC
Jan 2026

NALA Membranes key facts

as of Oct 2026
  • Developer of reverse osmosis membranes designed to enhance water purification efficiency.
  • NALA Membranes is valued at approximately $25.5M as of Oct 2026, set at its seed round, Jan 2026; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $19.9M across 4 recorded rounds; the latest was Early Stage VC ($10.8M) in Jan 2026.
  • Notable investors include US National Science Foundation, MassChallenge, Good Growth Capital, Fourthwave, RTP Capital Associates — 16 tracked in total.
  • NALA Membranes has filed 3 Form Ds with the SEC since 2022, most recently Apr 2025 ($1.0M sold to 5 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
MEDIUM confidence
$25.5M

Valued at $25.5M at its seed round, Jan 2026. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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NALA Membranes funding rounds

4 rounds
Jan 2026Early Stage VC$10.8MSEC filing▮
Mar 2025Debt$1.0MSEC filing▮
Jan 2024Debt$1.2MSEC filing▮
Mar 2022Debt$712KSEC filing▮
Full funding history →

NALA Membranes valuation

NALA Membranes was valued at $25.5 million at its seed round in Jan 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has NALA Membranes raised?

NALA Membranes has raised $19.9 million across 4 recorded rounds since 2022. The largest was a $712,335 debt round in Mar 2022; the most recent was a $10.8 million early-stage round in Jan 2026.

NALA Membranes has filed 3 Form Ds with the SEC since 2022, most recently in Apr 2025 ($1 million sold to 5 investors).

NALA Membranes investors

16 investors are on record for NALA Membranes, including US National Science Foundation, MassChallenge, Good Growth Capital and Fourthwave. The early-stage round in Jan 2026 drew 22 investors.

About NALA Membranes

Developer of reverse osmosis membranes designed to enhance water purification efficiency. The company's membranes are chlorine-resistant prevent biofouling, operate at lower pressures, and reduce energy consumption, enabling industries to achieve cost-effective and sustainable water treatment options.

Sector
Business Products and Services (B2B)
HQ
Morrisville, NC, United States
Founded
2018
Employees
11
Ownership
Privately Held (backing)

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