The office, people and counterparty names on this page are hidden. Create a free account to reveal 5 records a month, or get Family Office Intelligence at $249 a month for every name. Every figure, date and source on this page is public either way.

W•••••• A•••••••

Single family office (confirmed)Top 500· New York, NY

Single family office (confirmed), based in New York, NY, with 6 direct investments on record.

Composed from this office's classification, location and record.

Direct investments
6
Deal announcements, Form D and filings
Decision makers
2 of 2
The office's site, Form ADV Schedule A and filings
Last deployment
Jul 2019
The latest dated investment or commitment on record
Contact decision makersFind similar offices
1 export, up to 3 contact reveals
More
Direct investments (6)Mandate
As of · the latest observation of this office; filed figures carry their own filing dates

What matters now

  1. 1
    direct deal, 12 months

    Latest direct deals: A••••••••• (Nov 2025), N•••••• T••••••••• (Feb 2024) and S•••• T••••••••• (Jul 2021).

    What it bought last is the best guide to what it will buy next, and to the check it writes.

    Factannounced deals, press and filingsFor Founders and sponsors raising equityAll direct i••••••••• →
  2. +7
    new co-investors, 12 months

    First deal alongside 7 new co-investors in 12 months: A•••• V••••••• on A•••••••••, C•• V•••••• C•••••• t•••••• i•• L•••• V••••••• F••• on A••••••••• and A•••• C•••••• on A••••••••• and 4 more.

    Who it now invests alongside is who will bring it the next deal, and who a sponsor can call for an introduction.

    Factparties named on its announced dealsFor Sponsors, co-investorsCo-investors →
Readings, classification basis and verificationidentity confidence 85% · 34 observations · 3 sourcesShow
Single family office (confirmed)Verified Sep 16, 2026 (8 days ago)2 people · 7 investments · 0 public positions · 7 events

Why this class: An independent Institutional Investor article, separate from our Wikipedia source, confirms W•••••• A••••••• serves as the family office of the billionaire former NYC mayor (Michael B••••••••).

Direct investing
70
high
External managers
20
moderate
Sponsor-friendly
60
high
Co-investment
100
high

Each reading is 0 to 100 from the listed components in the evidence section; hover a tile for what it measures. No evidence yet of: private markets, real estate.

Profile completeness 75% (high value, high value deep; the most valuable missing fact is real estate)
identityclassificationwealth origincapital-scale evidencepeoplecontactsmandatedirect investmentsfund relationshipsco-investorssponsor relationshipsreal estatepublic holdingsrecent eventsprovenancefreshness
Overview
show
Classification
Single family office (confirmed)
Description
••• Locked
Headquarters
••• Locked
Office address
unknown
Business phone
unknown
Website
w•••••••••.com
Year established
unknown
Assets under management
$25B as of Jan 1, 2020Fact
Classification history
  • Sep 15, 2026Single family office (confirmed) 85%An independent Institutional Investor article, separate from our Wikipedia source, confirms W•••••• A••••••• serves as the family office of the billionaire former NYC mayor (Michael B••••••••)Factverifiedinstitutionalinvestor.com“••• Locked”
  • Sep 14, 2026Single family office (confirmed) 75%W•••••• A••••••• is Michael B••••••••'s family office in New York, managing his philanthropic assets including those of B•••••••• Philanthropies.Factverifieden.wikipedia.org“••• Locked”
Family and wealth origin
show
Family served
B•••••••• family
Source of wealth
unknown
Operating company origin
unknown
Team
2 people, 2 with investment decisions, decision makers firstshow
PersonTitleResponsibilityBusiness contactSource
S••••• R••••••Chairman and Chief Executive OfficerLeadership · investment decisionsnone on record
B••• B•••••Senior investment manager, public marketsPublic markets · investment decisionsnone on record
Office contact points
W••••••: ••• Locked (published by the subject) w•••••••••.com
Signals and timeline
7show

Most significant first: what kind of change it is, its size, whose change it is, and how recent. 7 events. 13F position changes are under Public stakes and holdings.

Full timeline · 7 events
  • Mar 1, 2017Cio left••• Lockedp•••••Facten.wikipedia.org
  • Jan 1, 2014Fund commitment disclosed••• LockedFund relationshipsFacttheintercept.com
Investment mandate
show

••• Locked

Stated (their words, cited)
Invests directly
••• Locked Fact theintercept.com
“••• Locked”
Allocates to managers
••• Locked Fact theintercept.com
“••• Locked”
Observed (from the investment record)
States
none Fact
Control
minority (7) Fact
Sectors
retail buyouts (1), insurance (1), banking (1), oil & gas (fracking) (1) Fact
Subsectors
none Fact
Co investors
V••••• G••••• I•••••••• (1), C•••••••• A•••• M••••••••• (1), C••••• G•••• (1), L••• C•••••• (1), S•••••••• C•••••• (1), Y•••• C•••••• P••••••• (1), E•••••••• C•••••• (1), S•••••••• (1), A••••••••• V•••••• I••••••••• (1), D•••••• C•••••• (1), B••••• C•••••• (1), M•••••• B••••••••• (1) Fact
Asset classes
public equity (2), private equity (1), private equity / energy (1) Fact
Direct vs fund
Fund: 1 · Direct: 6 · Real estate: 0 Fact
Sponsors backed
S••••••• P••••••• (1) Fact
Investment count
7 Fact
Investment kinds
round participation (3), public equity stake (2), private equity fund commitment (1), direct equity stake (1) Fact
First and last deal
Last: 2025-11-03 · First: 2014-01-01 Fact
Lead vs participant
unknown (4), participant (3) Fact
Disclosed check sizes
Max: $136M · Min: $136M · Count: 1 Fact
••• Locked
Inferred (regulatory shape and team)
Public markets team
1 Inference
named professionals with this responsibility
Invests directly
W•••••• A••••••• funds took a direct 6.4% equity stake in fracking company W•••• S••• P••••••••
Allocates to managers
Committed $136 million from three B•••••••• wealth funds to a 2014 S••••••• P••••••• private equity fundraise
Asset classes
unknown
Sectors
unknown
Geography
unknown
Check size
unknown
Direct investments
6 dealsshow
DateCompanyKindSectorRoleAmountWithSource
Nov 3, 2025A•••••••••Round participationunknownparticipant · minorityunknown
round $141M
A•••• V••••••• (co investor), A•••• C•••••• (co investor), C•• V•••••• C•••••• t•••••• i•• L•••• V••••••• F••• (co investor), C••••••• I•• (co investor), N••• S•• (co investor), S•••• D••••• C•••••• (co investor), X••• V•••••• (co investor)
globenewswire.com Fact
“••• Locked”
Feb 8, 2024N•••••• T•••••••••Round participationunknownparticipant · minorityunknown
round $120M
V••••• G••••• I•••••••• (co investor), C•••••••• A•••• M••••••••• (co investor), C••••• G•••• (co investor), L••• C•••••• (co investor), S•••••••• C•••••• (co investor), Y•••• C•••••• P••••••• (co investor), E•••••••• C•••••• (co investor), S•••••••• (co investor), A••••••••• V•••••• I••••••••• (co investor)
globenewswire.com Fact
“••• Locked”
Jul 15, 2021S•••• T•••••••••Round participationunknownparticipant · minorityunknown
round $112M
D•••••• C•••••• (co investor), B••••• C•••••• (co investor), M•••••• B••••••••• (co investor)
globenewswire.com Fact
“••• Locked”
Jan 1, 2018F•• H•••••••Public equity stakeinsuranceunknown · minorityunknownnone named
theintercept.com Fact
“••• Locked”
Date not disclosedM•••• B•••Public equity stakebankingunknown · minorityunknownnone named
theintercept.com Fact
“••• Locked”
Date not disclosed
exit Jul 1, 2019
W•••• S••• P••••••••Direct equity stakeoil & gas (fracking)unknown · minorityunknownnone named
theintercept.com Fact
“••• Locked”
Fund and manager relationships
show
The office's own managers
  • S••••••• P••••••• · private equity / retail buyouts Fact “••• Locked” theintercept.com
  • S••••••• P••••••• Private equity fund commitment · Jan 1, 2014 · $136M theintercept.com
Public stakes and holdings
show
Form 13F holdings
No 13F filing on the record for this office.
Real estate
show
No documented real estate ownership link. A property is attributed to an office only through a documented control relationship, never from a surname.
Co-investors
20show
CounterpartyKindShared dealsFirst, lastExamplesSource
S•••• D••••• C••••••organisation1Nov 3, 2025A•••••••••globenewswire.com
N••• S••organisation1Nov 3, 2025A•••••••••globenewswire.com
C••••••• I••organisation1Nov 3, 2025A•••••••••globenewswire.com
X••• V••••••organisation1Nov 3, 2025A•••••••••globenewswire.com
A•••• C••••••organisation1Nov 3, 2025A•••••••••globenewswire.com
All 20 co-investorsmost shared deals first
CounterpartyKindShared dealsFirst, lastExamplesSource
C•• V•••••• C•••••• t•••••• i•• L•••• V••••••• F•••organisation1Nov 3, 2025A•••••••••globenewswire.com
A•••• V•••••••organisation1Nov 3, 2025A•••••••••globenewswire.com
V••••• G••••• I••••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
E•••••••• C••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
S•••••••• C••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
L••• C••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
S••••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
A••••••••• V•••••• I•••••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
C••••• G••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
C•••••••• A•••• M•••••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
Y•••• C•••••• P•••••••organisation1Feb 8, 2024N•••••• T•••••••••globenewswire.com
D•••••• C••••••organisation1Jul 15, 2021 (historical)S•••• T•••••••••globenewswire.com
B••••• C••••••organisation1Jul 15, 2021 (historical)S•••• T•••••••••globenewswire.com
M•••••• B•••••••••organisation1Jul 15, 2021 (historical)S•••• T•••••••••globenewswire.com
S••••••• P•••••••independent sponsor (sponsor)1Jan 1, 2014 (historical)S••••••• P•••••••theintercept.com
  • X••• V•••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • S•••• D••••• C•••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • N••• S•• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • C••••••• I•• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • C•• V•••••• C•••••• t•••••• i•• L•••• V••••••• F••• Nov 3, 2025 recurring (2) Fact globenewswire.com
All 40 co-investment links
  • A•••• C•••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • A•••• V••••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • X••• V•••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • S•••• D••••• C•••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • N••• S•• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • C••••••• I•• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • C•• V•••••• C•••••• t•••••• i•• L•••• V••••••• F••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • A•••• C•••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • A•••• V••••••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • A••••••••• V•••••• I••••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • S•••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • E•••••••• C•••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • Y•••• C•••••• P••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • S•••••••• C•••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • L••• C•••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • C••••• G•••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • C•••••••• A•••• M••••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • V••••• G••••• I•••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • A••••••••• V•••••• I••••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • S•••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • E•••••••• C•••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • Y•••• C•••••• P••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • S•••••••• C•••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • L••• C•••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • C••••• G•••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • C•••••••• A•••• M••••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • V••••• G••••• I•••••••• Feb 8, 2024 recurring (2) Fact globenewswire.com
  • M•••••• B••••••••• Jul 15, 2021 recurring (2) Fact globenewswire.com
  • B••••• C•••••• Jul 15, 2021 recurring (2) Fact globenewswire.com
  • D•••••• C•••••• Jul 15, 2021 recurring (2) Fact globenewswire.com
  • M•••••• B••••••••• Jul 15, 2021 recurring (2) Fact globenewswire.com
  • B••••• C•••••• Jul 15, 2021 recurring (2) Fact globenewswire.com
  • D•••••• C•••••• Jul 15, 2021 recurring (2) Fact globenewswire.com
  • A•••• Nov 3, 2025 recurring (2) Fact globenewswire.com
  • A•••• Nov 3, 2025 recurring (2) Fact globenewswire.com
Independent sponsor relationships
2show
  • S••••••• P••••••• Backed · Jan 1, 2014 Fact theintercept.com
  • S••••••• P••••••• Backed · Jan 1, 2014 Fact theintercept.com
Related entities
show
Sources and evidence
34show

Every observation behind this profile: the value, when it was effective, the source, the quote where there is one, and whether it is a fact, an inference or an estimate. 34 shown.

Score components
Freshness
+100 d••• s•••• t•• n••••• s••••••••• f••• o• a•••••• v••••••••• (1 days)
Contactability
+15 n•••• d••••••••• (S••••• R•••••• (Chairman and Chief Executive Officer))
+10 v••••••• b••••••• e••••• (1)
Data confidence
+10 w••••••
+10 d•••••••••
+10 p•••••
+15 i•••••••••
+15 i••••••••• s•••••• (3 sources)
Active deployment
+25 d•••• p•••••• i••••••••• i• l••• 2• m••••• (A••••••••• (2025-11-03))
+25 a• d•••• p•••••• i••••••••• i• l••• 1• m••••• (2025-11-03)
Exists confidence
+20 w••••••
+30 i••••••••• s•••••• (3 sources)
+30 a•••••••••
Research priority
+15 s••••• f••••• o• f••••• i••••••••• c••••••
+15 d••••• i••••••••• o• r•••••
+10 d••••••• i• l••• 2• m•••••
+10 i••••••••• s•••••• r•••••••••
+0 r••• (18)
Mandate confidence
+70 m•••••• s•••••••• b• o••••••• i•••••••••
Identity confidence
+85 c••••••••• (••• Locked)
Real estate propensity
no components; scored 0
Co investment propensity
+80 c••••••••• o• t•• r••••• (••• Locked)
+20 p••••••••• i• s••••••••• r•••••
Family identity confidence
+40 f••••• n•••• (B•••••••• family)
Private markets propensity
no components; scored 0
Current activity confidence
+50 d•••• p•••••• i••••••••• i• 2• m•••••
+25 a• s••••••••• f••• w••••• 1• m••••• (1 days)
External manager propensity
+20 f••• o• m•••••• r•••••••••
Direct investment propensity
+70 o••••••• d••••• i••••••••• (6 on the record)
Independent sponsor propensity
+60 s•••••• r••••••••• o• t•• r••••• (S••••••• P•••••••; S••••••• P•••••••)
View all 34 observations
FactValueEffectiveSourceClass
Allocates to managers••• Locked
“••• Locked”
Jan 1, 2014DFX analyst research (General-assisted, every claim URL-cited) theintercept.comFact
Aum stated••• Locked
“US$25 billion (2020)”
Jan 1, 2020DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Assets under management$25BJan 1, 2020DFX model output (c••••••••• rules, scores, mandates, matches) en.wikipedia.orgFact
Description••• LockedSep 21, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Description••• LockedSep 20, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Description••• LockedSep 19, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Description••• LockedSep 16, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Description••• LockedSep 15, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Description••• LockedSep 14, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Family servedB•••••••• family
“••• Locked”
n/aDFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Headquarters••• Locked
“••• Locked”
Jan 1, 2023DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Investment committee••• Locked
“••• Locked”
Mar 1, 2017DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Invests directly••• Locked
“••• Locked”
Jul 1, 2019DFX analyst research (General-assisted, every claim URL-cited) theintercept.comFact
Office type (stated)Single family office
“••• Locked”
Sep 15, 2026DFX analyst research (General-assisted, every claim URL-cited) institutionalinvestor.comFact
Office type (stated)Single family office
“••• Locked”
Sep 14, 2026DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Site mentionsfund_i•••••••••,private_equitySep 21, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Site mentionsfund_i•••••••••,private_equitySep 20, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Site mentionsfund_i•••••••••,private_equitySep 19, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Site mentionsfund_i•••••••••,private_equitySep 16, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Site mentionsfund_i•••••••••,private_equitySep 15, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Site mentionsfund_i•••••••••,private_equitySep 14, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website••• LockedSep 14, 2026DFX model output (c••••••••• rules, scores, mandates, matches) w•••••••••.comInference
Website readsite-fo-3Sep 21, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website readsite-fo-3Sep 20, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website readsite-fo-3Sep 19, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website readsite-fo-3Sep 16, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website readsite-fo-3Sep 15, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website readsite-fo-3Sep 14, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website title••• LockedSep 21, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website title••• LockedSep 20, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website title••• LockedSep 19, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website title••• LockedSep 16, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website title••• LockedSep 15, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact
Website title••• LockedSep 14, 2026Family office and investment company w••••••s (about, team, portfolio, news pages) w•••••••••.comFact

Not yet on record: capital scale.