AltMountain

Tamarack Hark I, LP

Greenwich, CT · CIK 2129613
Emerging

Tamarack Hark I, LP is a venture capital fund based in Greenwich, Connecticut. According to its most recent Form D, filed Apr 20, 2026, it has sold $16,962,500 of interests to 81 investors since its first sale in Mar 2026. The minimum investment it accepts from an outside investor is $15,000. 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 James Lee; John McCormick.

Total raised
$16,962,500Cumulative sales reported on Form D
Investors
81
First sale
Mar 24, 2026
Minimum investment
$15,000
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
James Lee; John McCormick
Latest Form D
Apr 20, 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 Tamarack Hark I, LP

What is the minimum investment for Tamarack Hark I, LP?

According to its latest Form D, filed Apr 20, 2026, the minimum investment Tamarack Hark I, LP accepts from an outside investor is $15,000.

Who can invest in Tamarack Hark I, LP?

Tamarack Hark I, LP 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 Tamarack Hark I, LP raised?

Tamarack Hark I, LP reports $16,962,500 sold from 81 investors on its Form D filed Apr 20, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Tamarack Hark I, LP based?

Tamarack Hark I, LP is based in Greenwich, Connecticut.

When did Tamarack Hark I, LP launch?

Tamarack Hark I, LP reports its first sale in Mar 2026, 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 90% of the 135 venture capital funds based in Connecticut, and more than 91% of all 15,160 that report sales.

Other funds with the same team

More venture capital funds in Greenwich

Similar-size venture capital funds in Connecticut

All venture capital funds in Connecticut