Marathon M3 LLC is a venture capital fund based in Cupertino, California. According to its most recent Form D, filed Apr 13, 2026, it has sold $435,000 of interests to 4 investors since its first sale in Mar 2026. 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 Gokul Rajaram; Michael Gilroy.
- Total raised
- $435,000Cumulative sales reported on Form D
- Investors
- 4
- First sale
- Mar 27, 2026
- 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
- Gokul Rajaram; Michael Gilroy
- Latest Form D
- Apr 13, 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 Marathon M3 LLC
What is the minimum investment for Marathon M3 LLC?
Marathon M3 LLC's latest Form D, filed Apr 13, 2026, does not set a minimum investment. Managers can still require one in the offering documents.
Who can invest in Marathon M3 LLC?
Marathon M3 LLC 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 Marathon M3 LLC raised?
Marathon M3 LLC reports $435,000 sold from 4 investors on its Form D filed Apr 13, 2026. This is cumulative sales since the offering began, not current assets or performance.
Where is Marathon M3 LLC based?
Marathon M3 LLC is based in Cupertino, California.
When did Marathon M3 LLC launch?
Marathon M3 LLC 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 44% of the 2,268 venture capital funds based in California, and more than 46% of all 15,160 that report sales.