AltMountain

Etna VI LLC

New York, NY · CIK 2099585 · Managed by Black Box Ventures
Emerging

Etna VI LLC is a private investment fund based in New York, New York. According to its most recent Form D, filed Feb 5, 2026, it has sold $714,686 of interests to 1 investor since its first sale in Oct 2025. The filing does not set a minimum investment. It relies on the Section 3(c)(1) exclusion, which limits it to 100 beneficial owners, typically accredited investors. The offering uses Rule 506(b), which does not permit general solicitation. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Black Box Ventures LLC.

Total raised
$714,686Cumulative sales reported on Form D
Investors
1
First sale
Oct 26, 2025
Minimum investment
None set
Who can invest
Accredited investorsSection 3(c)(1): up to 100 beneficial owners
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Black Box Ventures LLC
Latest Form D
Feb 5, 2026

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Returns are not part of SEC filings. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Etna VI LLC

What is the minimum investment for Etna VI LLC?

Etna VI LLC's latest Form D, filed Feb 5, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Etna VI LLC?

Etna VI LLC is generally open only to accredited investors, and it may have no more than 100 beneficial owners because it relies on Section 3(c)(1). It uses Rule 506(b), which does not allow general advertising.

How much has Etna VI LLC raised?

Etna VI LLC reports $714,686 sold from 1 investor on its Form D filed Feb 5, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Etna VI LLC based?

Etna VI LLC is based in New York, New York and is managed by Black Box Ventures.

When did Etna VI LLC launch?

Etna VI LLC reports its first sale in Oct 2025, which makes it an emerging manager by AltMountain's definition (first sale in 2021 or later and under $50 million raised).

Size compared with every private investment fund

Raised more than 27% of the 2,823 private investment funds based in New York, and more than 11% of all 10,266 that report sales.

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