AltMountain

ASF VIII Sidecar A, L.P.

New York, NY · CIK 1985237

ASF VIII Sidecar A, L.P. is a private equity fund based in New York, New York. According to its most recent Form D, filed Oct 26, 2026, it has sold $530,810,000 of interests to 46 investors since its first sale in Dec 2023. 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 Asf VIII Sidecar GP, LLC; Alpinvest Secondaries VIII Lux GP S.a R.l.

Total raised
$530,810,000Cumulative sales reported on Form D
Investors
46
First sale
Dec 21, 2023
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
Asf VIII Sidecar GP, LLC; Alpinvest Secondaries VIII Lux GP S.a R.l
Latest Form D
Oct 26, 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 ASF VIII Sidecar A, L.P.

What is the minimum investment for ASF VIII Sidecar A, L.P.?

ASF VIII Sidecar A, L.P.'s latest Form D, filed Oct 26, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in ASF VIII Sidecar A, L.P.?

ASF VIII Sidecar A, 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 ASF VIII Sidecar A, L.P. raised?

ASF VIII Sidecar A, L.P. reports $530,810,000 sold from 46 investors on its Form D filed Oct 26, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is ASF VIII Sidecar A, L.P. based?

ASF VIII Sidecar A, L.P. is based in New York, New York.

When did ASF VIII Sidecar A, L.P. launch?

ASF VIII Sidecar A, L.P. reports its first sale in Dec 2023.

Size compared with every private equity fund

Raised more than 91% of the 3,770 private equity funds based in New York, and more than 90% of all 9,142 that report sales.

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