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

William Blair Mb Investments, L.P. - M13v Fiii 2021 Series

Private Equity Fundadvised byWilliam Blair & Company L.L.C.BD affiliated805-6217991280IAPD
Gross asset value
$6.1M
as of Mar 31, 2026; not a fund size
Peak GAV
$6.1M
highest filing
Owners
17
beneficial owners reported
Minimum investment
$250,000
as reported
Adviser and related own
0%
of the fund
Owned by funds
0%
fund-of-funds interests
Non-US owners
0%
Reported
25 filings
Feb 9, 2022 to Mar 31, 2026
Reporting history
one row per Form ADV filing
Gross asset value$6.1M as of May 14, 2024
Feb 9, 2022$6.1M then
Owners17 as of May 14, 2024
Feb 9, 202217 then
Structure
Exclusion
3(c)(7), qualified purchasersreported
Master or feeder
standalonereported
Fund of funds
noreported
Organized in
Delaware, United Statesreported
Clients solicited
yes, 0% of the adviser's clients investedreported
Form D file number
021-422920reportedthe join to the Form D offering
Custodians
Schedule D 7.B.(1).A.25, latest filing
No custodian reported.
Across DFX
shared identifiers only
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
0.0%reportedadviser and related persons