AltMountain

Arithmos VC, LP - G1

Lynnwood, WA · CIK 2103903
Emerging

Arithmos VC, LP - G1 is a venture capital fund based in Lynnwood, Washington. According to its most recent Form D, filed Jun 17, 2026, it has sold $7,680,247 of interests to 156 investors since its first sale in Jan 2026. The minimum investment it accepts from an outside investor is $90. 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 Fund GP, LLC; Belltower Fund Group, Ltd.

Total raised
$7,680,247Cumulative sales reported on Form D
Investors
156
First sale
Jan 1, 2026
Minimum investment
$90
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Fund GP, LLC; Belltower Fund Group, Ltd
Latest Form D
Jun 17, 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 Arithmos VC, LP - G1

What is the minimum investment for Arithmos VC, LP - G1?

According to its latest Form D, filed Jun 17, 2026, the minimum investment Arithmos VC, LP - G1 accepts from an outside investor is $90.

Who can invest in Arithmos VC, LP - G1?

Arithmos VC, LP - G1 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 Arithmos VC, LP - G1 raised?

Arithmos VC, LP - G1 reports $7,680,247 sold from 156 investors on its Form D filed Jun 17, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Arithmos VC, LP - G1 based?

Arithmos VC, LP - G1 is based in Lynnwood, Washington.

When did Arithmos VC, LP - G1 launch?

Arithmos VC, LP - G1 reports its first sale in Jan 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 98% of the 5,568 venture capital funds based in Washington, and more than 86% of all 15,160 that report sales.

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