AltMountain

Chamber Companies

Geyserville, CA · CIK 2105991
Emerging

Chamber Companies is a real estate fund based in Geyserville, California. According to its most recent Form D, filed Jan 21, 2026, it has sold $330,120 of interests to 7 investors since its first sale in Dec 2025. The minimum investment it accepts from an outside investor is $12,000. 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 Joel Jacobs; Daniel Feitelberg.

Total raised
$330,120Cumulative sales reported on Form D
Investors
7
First sale
Dec 31, 2025
Minimum investment
$12,000
Who can invest
Not stated
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Joel Jacobs; Daniel Feitelberg
Latest Form D
Jan 21, 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 Chamber Companies

What is the minimum investment for Chamber Companies?

According to its latest Form D, filed Jan 21, 2026, the minimum investment Chamber Companies accepts from an outside investor is $12,000.

Who can invest in Chamber Companies?

Chamber Companies is generally open only to investors who meet the eligibility rules in its offering documents. It uses Rule 506(b), which does not allow general advertising.

How much has Chamber Companies raised?

Chamber Companies reports $330,120 sold from 7 investors on its Form D filed Jan 21, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Chamber Companies based?

Chamber Companies is based in Geyserville, California.

When did Chamber Companies launch?

Chamber Companies reports its first sale in Dec 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 40% of the 1,091 real estate funds based in California, and more than 21% of all 7,348 that report sales.

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