Three Sisters Sidecar OI LP is a real estate fund based in Bethesda, Maryland. According to its most recent Form D, filed Oct 23, 2025, it has sold $3,230,000 of interests to 36 investors since its first sale in Oct 2025. The minimum investment it accepts from an outside investor is $10,000. 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 Jared Okun; Blake Potolicchio; LLC Three Sisters Sidecar OI GP.
- Total raised
- $3,230,000Cumulative sales reported on Form D
- Investors
- 36
- First sale
- Oct 8, 2025
- Minimum investment
- $10,000
- 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
- Jared Okun; Blake Potolicchio; LLC Three Sisters Sidecar OI GP
- Latest Form D
- Oct 23, 2025
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 Three Sisters Sidecar OI LP
What is the minimum investment for Three Sisters Sidecar OI LP?
According to its latest Form D, filed Oct 23, 2025, the minimum investment Three Sisters Sidecar OI LP accepts from an outside investor is $10,000.
Who can invest in Three Sisters Sidecar OI LP?
Three Sisters Sidecar OI 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 Three Sisters Sidecar OI LP raised?
Three Sisters Sidecar OI LP reports $3,230,000 sold from 36 investors on its Form D filed Oct 23, 2025. This is cumulative sales since the offering began, not current assets or performance.
Where is Three Sisters Sidecar OI LP based?
Three Sisters Sidecar OI LP is based in Bethesda, Maryland.
When did Three Sisters Sidecar OI LP launch?
Three Sisters Sidecar OI LP 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 real estate fund
Raised more than 68% of the 201 real estate funds based in Maryland, and more than 56% of all 7,348 that report sales.