AltMountain

Agate Hound Fund I, LP

Seattle, WA · CIK 1988754
Emerging

Agate Hound Fund I, LP is a venture capital fund based in Seattle, Washington. According to its most recent Form D, filed Aug 24, 2026, it has sold $19,625,000 of interests to 57 investors since its first sale in Aug 2023. The filing does not set a minimum investment. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. 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 Agate Hound, LLC; Jon Staenberg; Agate Hound GP, LLC.

Total raised
$19,625,000Cumulative sales reported on Form D
Investors
57
First sale
Aug 30, 2023
Minimum investment
None set
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Agate Hound, LLC; Jon Staenberg; Agate Hound GP, LLC
Latest Form D
Aug 24, 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 Agate Hound Fund I, LP

What is the minimum investment for Agate Hound Fund I, LP?

Agate Hound Fund I, LP's latest Form D, filed Aug 24, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Agate Hound Fund I, LP?

Agate Hound Fund I, LP is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.

How much has Agate Hound Fund I, LP raised?

Agate Hound Fund I, LP reports $19,625,000 sold from 57 investors on its Form D filed Aug 24, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Agate Hound Fund I, LP based?

Agate Hound Fund I, LP is based in Seattle, Washington.

When did Agate Hound Fund I, LP launch?

Agate Hound Fund I, LP reports its first sale in Aug 2023, 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 venture capital fund

Raised more than 99% of the 5,568 venture capital funds based in Washington, and more than 92% of all 15,160 that report sales.

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