DFX Intelligence

RIA Intelligence

Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.

Private fund

Mainline West Tax Advantaged Opportunity Fund Viii, LLC

private fundadvised byMainline West Fund Manager LLCmixed wealth805-5763771619IAPD
Gross asset value
$43.9M
as of Mar 14, 2026; not a fund size
Peak GAV
$43.9M
highest filing
Owners
79
beneficial owners reported
Minimum investment
$100,000
as reported
Adviser and related own
1%
of the fund
Owned by funds
0%
fund-of-funds interests
Non-US owners
0%
Reported
1 filings
Mar 14, 2026 to Mar 14, 2026
Reporting history
one row per Form ADV filing
Gross asset value: no history
Owners: no history
Structure
Exclusion
n/areported
Master or feeder
standalonereported
Fund of funds
noreported
Organized in
Delaware, United Statesreported
Clients solicited
noreported
Form D file number
021-565283reportedthe join to the Form D offering
Type as written
POOLED INVESTMENT FUNDreported
Custodians
Schedule D 7.B.(1).A.25, latest filing
No custodian reported.
Across DFX
shared identifiers only
This fund id is not on the venture or private equity graphs.
Provenance
Source
Form ADV Schedule D 7.B.(1), every filing 2011 to 2024reportedadviserinfo.sec.gov
Status
on the adviser's latest filing in the extractderived
Share
1.0%reportedadviser and related persons