AltMountain

Sargasso Fund LP

London, United Kingdom · CIK 2132889
EmergingOffshore

Sargasso Fund LP is a private equity fund based in London, United Kingdom. Its most recent Form D, filed May 18, 2026, reports no sales yet. The minimum investment it accepts from an outside investor is $100,000. 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 Mairead Kenny; Martin Donnelly; Sargasso Fund GP LLC.

Total raised
$0Cumulative sales reported on Form D
Investors
7
First sale
May 5, 2026
Minimum investment
$100,000
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Mairead Kenny; Martin Donnelly; Sargasso Fund GP LLC
Latest Form D
May 18, 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 Sargasso Fund LP

What is the minimum investment for Sargasso Fund LP?

According to its latest Form D, filed May 18, 2026, the minimum investment Sargasso Fund LP accepts from an outside investor is $100,000.

Who can invest in Sargasso Fund LP?

Sargasso Fund 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 Sargasso Fund LP raised?

Sargasso Fund LP's latest Form D, filed May 18, 2026, reports no sales yet.

Where is Sargasso Fund LP based?

Sargasso Fund LP is based in London, United Kingdom.

When did Sargasso Fund LP launch?

Sargasso Fund LP reports its first sale in May 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 private equity fund

This fund hasn't reported any sales yet.

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