AltMountain

Basis Set Ventures IV, L.P.

Menlo Park, CA · CIK 2099637 · Managed by Basis Set Ventures, LLC

Basis Set Ventures IV, L.P. is a venture capital fund based in Menlo Park, California. Its most recent Form D, filed Dec 12, 2025, reports no sales yet. 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. Related persons named in the filing include General Partner Basis Set Ventures GP IV, LLC; Xuezhao Lan.

Total raised
$0Cumulative sales reported on Form D
Investors
0
First sale
—
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
General Partner Basis Set Ventures GP IV, LLC; Xuezhao Lan
Latest Form D
Dec 12, 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 Basis Set Ventures IV, L.P.

What is the minimum investment for Basis Set Ventures IV, L.P.?

Basis Set Ventures IV, L.P.'s latest Form D, filed Dec 12, 2025, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Basis Set Ventures IV, L.P.?

Basis Set Ventures IV, L.P. 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 Basis Set Ventures IV, L.P. raised?

Basis Set Ventures IV, L.P.'s latest Form D, filed Dec 12, 2025, reports no sales yet.

Where is Basis Set Ventures IV, L.P. based?

Basis Set Ventures IV, L.P. is based in Menlo Park, California and is managed by Basis Set Ventures, LLC.

Size compared with every venture capital fund

This fund hasn't reported any sales yet.

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