FormDSignal
52

ASF VIII Sidecar A files amendment after raising $530.81M in PE secondaries fund

Fund raise update · Private equity / buyout · Open-ended · NEW YORK, NY · Form D/A filed 2026-10-26 · sponsor: AlpInvest Partners

ASF VIII Sidecar A, L.P., a Delaware-domiciled private equity fund, has raised $530.81M from 46 investors under Regulation D exemption 3(c)(7) for institutional and qualified-purchaser investors. The fund, incorporated in 2023 and based in New York, filed an amendment to its offering on October 26, 2026.

$100M+ sold3(c)(7) — qualified purchasersCapital closing nowPrivate equity / buyoutSecondaries

How this compares

  • Across 493 private equity / buyout sponsors with more than one launch on EDGAR, the median gap between consecutive funds is 5 months.

Computed from every Form D fund launch on EDGAR since late 2024, not sampled. Amounts are the stated offering size; indefinite offerings are excluded.

Raise progress

Sold rose from $317.9M to $530.8M (+$213M, +15 investors) in 657 days since the previous filing.

FiledFormSoldInvestorsChange
2025-01-07D/A$317.9M31
2026-10-26D/A$530.8M46+$213M

Amount sold and investor count as restated on each of the issuer's Form D filings. A rise since the previous filing is capital closed in between.

AlpInvest Partners on EDGAR

Earlier and related filings by the same issuer and sponsor.

Registered adviser

name match

ALPINVEST PARTNERS B.V.

Registration
SEC-registered adviser · since 2011-12-01
Regulatory AUM
$39.9B
Employees
289
Private funds on Form ADV
No
Office
Amsterdam, Netherlands

Website and main-office phone from Form ADV. Subscribe to unlock

Incumbent service providers

This adviser reports no private funds on Form ADV, so a new fund here is its first: no incumbent administrator, auditor or custodian to displace.

People on the filing

N/A ASF VIII SIDECAR GP, LLCPromoter
N/A ALPINVEST SECONDARIES VIII LUX GP S.A R.L.Promoter

[email protected] · observed Work emails for the people on the filing, where the firm publishes or patterns them, labelled by confidence — subscribers

Signed by MICHAEL THORNE, CHIEF LEGAL OFFICER.

Why now — by persona

  • Fund audit & tax:A concrete reason to call this issuer this week, citing the filing. Subscribe to unlock
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  • Placement agent / capital introduction:A concrete reason to call this issuer this week, citing the filing. Subscribe to unlock
  • Custodian / prime broker:A concrete reason to call this issuer this week, citing the filing. Subscribe to unlock

Filing contact

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