Neurophos

Austin, TX · Founded 2020 · Privately Held (backing)

Manufacturer of an optical processor designed to bypass the resistive losses of pushing currents through circuits to gain efficiency. Neurophos is based in Austin, TX and was founded in 2020. It was valued at $310 million at its Series A in Jan 2026, the last priced event on record. It has raised $119 million across 5 recorded rounds; the latest was a $109 million Series A in Jan 2026.

PMV mark · valuation
$310.0M
Oct 2026
Priced at
its Series A
Jan 2026
Total raised
$119.2M
Last round
Later Stage VC (Series A)
Jan 2026
How much has Neurophos raised?
$119.2Macross 5 recorded rounds

Most recently, Neurophos raised $109.2M in its Later Stage VC (Series A) (Jan 2026).

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Neurophos round by round

5 rounds
Jan 2026Later Stage VC (Series A)$109.2M▮
+ 22 more investors · free account
Mar 2024Seed Round$7.2M▮
+ 11 more investors · free account
Nov 2023Accelerator/Incubatorundisclosed▮
+ 1 more investors · free account
Jun 2021Seed Round$1.8M▮
+ 2 more investors · free account
—Seed Round$1.0M▮

How much has Neurophos raised?

Neurophos has raised $119 million across 5 recorded rounds since 2021. The largest was a $7.2 million seed round in Mar 2024; the most recent was a $109 million Series A in Jan 2026. 4 of the rounds disclosed a post-money valuation.

Neurophos has filed 1 Form D with the SEC, most recently in Mar 2026 ($109 million sold to 44 investors).

Neurophos investors

29 investors are on record for Neurophos, including Alumni Ventures, Mana Ventures, Gaingels and Realm Capital Ventures. By type, the record holds 12 venture capital firms and 2 funds of funds. The Series A in Jan 2026 drew 22 investors.

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29 investors have backed Neurophos.

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Frequently asked about Neurophos

How much has Neurophos raised?
Neurophos has raised $119.2M in total across 5 recorded funding rounds.
When was Neurophos's last funding round?
Neurophos's most recent recorded round was Later Stage VC (Series A) in Jan 2026, raising $109.2M.