Family office profile

S••••••••• C••••••

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USSingle family office (confirmed)identity confidence 65%Top 500 by research priority

Why this class: Wikipedia states B•••• Y•••••• founded S••••••••• C•••••• in 2006 and that it serves as his family office; the firm's own domain (signaturescapital.com) no longer resolves, so no corroborating first-party quote could be fetched..

Verified Sep 16, 2026 (6 days ago)
Last observed Sep 21, 2026 · 16 observations · 2 sources
1 people · 5 investments · 0 public positions · 0 events
Direct investing
70
high
Private markets
60
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: external managers, sponsor-friendly, real estate, co-investment.

Overview
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Profile completeness 38% (high value, high value shallow; the most valuable missing fact is contacts)
identityclassificationwealth origincapital-scale evidencepeoplecontactsmandatedirect investmentsfund relationshipsco-investorssponsor relationshipsreal estatepublic holdingsrecent eventsprovenancefreshness
Classification
Single family office (confirmed)
Description
unknown
Headquarters
unknown
Office address
unknown
Business phone
unknown
Website
unknown
Year established
unknown
Assets under management
unknown
Capital scale
Reported office AUM: unknown. No public number of any kind.
Classification history
  • Sep 14, 2026Single family office (confirmed) 65%Wikipedia states B•••• Y•••••• founded S••••••••• C•••••• in 2006 and that it serves as his family office; the firm's own domain (signaturescapital.com) no longer resolves, so no corroborating first-party quote could be fetched.Factverifieden.wikipedia.org••• Locked
Family and wealth origin
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Family served
B•••• Y•••••• family
Source of wealth
••• Locked
Operating company origin
unknown
Team
1 peopleshow
PersonTitleResponsibilityBusiness contactSource
B•••• Y•••••• familyFounderFamily principal · investment decisionsnone on record
Investment mandate
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••• Locked

Stated (their words, cited)
Sectors
••• Locked Inference cooleygo.com
••• Locked
Invests directly
••• Locked Fact cotacapital.com
••• Locked
Observed (from the investment record)
States
none Fact
Control
unknown (5) Fact
Sectors
genomics (1), bioinformatics (1), consumer tech (1), energy storage (1), medical technology (1) Fact
Subsectors
none Fact
Co investors
none Fact
Asset classes
venture (5) Fact
Direct vs fund
Fund: 0 · Direct: 5 · Real estate: 0 Fact
Sponsors backed
none Fact
Investment count
5 Fact
Investment kinds
direct/angel investment (5) Fact
First and last deal
Last: unknown · First: unknown Fact
Lead vs participant
unknown (5) Fact
Disclosed check sizes
Max: unknown · Min: unknown · Count: 0 Fact
••• Locked
Inferred (regulatory shape and team)
Nothing to infer from.
Invests directly
Via his family office and Cota Capital, Y•••••• has invested in more than 200 private companies including several NASDAQ/NYSE-listed names
Allocates to managers
unknown
Asset classes
unknown
Sectors
Thesis centers on enterprise/B2B technology on the view that digitalization of the economy and government is still early
Geography
unknown
Check size
unknown
Direct investments
5 dealsshow
DateCompanyKindSectorRoleAmountWithSource
n/aB••• T•••••••••Direct/angel investmentgenomicsunknownunknownnone named
••• Locked
n/aG••••••••• E•••••Direct/angel investmentenergy storageunknownunknownnone named
••• Locked
n/aC••••• S••••Direct/angel investmentconsumer techunknownunknownnone named
••• Locked
n/aN••••••Direct/angel investmentbioinformaticsunknownunknownnone named
••• Locked
n/aM•••••Direct/angel investmentmedical technologyunknownunknownnone named
••• Locked
Fund and manager relationships
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No fund commitment or manager relationship on the record. Commitment amounts are shown only when public.
Public stakes and holdings
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Form 13F holdings
No 13F filing on the record for this office.
Real estate
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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
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No co-investor on the record.
Independent sponsor relationships
show
No cited relationship to an independent sponsor.
Related entities
show
Signals and timeline
show
No dated events beyond 13F filings.
Sources and evidence
16show

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. 16 shown.

Score components
Freshness
+100 d••• s•••• t•• n••••• s••••••••• f••• o• a•••••• v••••••••• (6 days)
Contactability
no components; scored 0
Data confidence
+10 s••••• m••••••
+10 p•••••
+15 i•••••••••
+10 i••••••••• s•••••• (2 sources)
Active deployment
no components; scored 0
Exists confidence
+20 i••••••••• s•••••• (2 sources)
+30 a•••••••••
Research priority
+15 s••••• f••••• o• f••••• i••••••••• c••••••
+15 d••••• i••••••••• o• r•••••
+5 n• d••••••••• y•• •••••••• w•••• a•• o•••
+2 n• w•••••• k•••• •••••••• w•••• f••• o•••
+0 r••• (103)
Mandate confidence
+50 m•••••• s•••••••• b• o••••••• i•••••••••
+20 s••••• m•••••• o• t•• r•••••
Identity confidence
+65 c••••••••• (••• Locked)
Real estate propensity
no components; scored 0
Co investment propensity
no components; scored 0
Family identity confidence
+60 w••••• o••••• o• o•••••••• c•••••• o• t•• r•••••
+40 f••••• n•••• (B•••• Y•••••• family)
+20 f••••• p•••••••• o• s••••
Private markets propensity
+60 p•••••• m•••••• i••••••••• o•••••••
Current activity confidence
no components; scored 0
External manager propensity
no components; scored 0
Direct investment propensity
+70 o••••••• d••••• i••••••••• (5 on the record)
Independent sponsor propensity
no components; scored 0
FactValueEffectiveSourceClass
Asset allocation stated••• Locked
••• Locked
Sep 16, 2026DFX analyst research (General-assisted, every claim URL-cited) cooleygo.comInference
Asset allocation stated••• Locked
••• Locked
Sep 15, 2026DFX analyst research (General-assisted, every claim URL-cited) cooleygo.comInference
Family servedB•••• Y•••••• family
••• Locked
Sep 14, 2026DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Formation year••• Locked
••• Locked
Sep 16, 2026DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Formation year••• Locked
••• Locked
Sep 15, 2026DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Invests directly••• Locked
••• Locked
Sep 16, 2026DFX analyst research (General-assisted, every claim URL-cited) cotacapital.comFact
Invests directly••• Locked
••• Locked
Sep 15, 2026DFX analyst research (General-assisted, every claim URL-cited) cotacapital.comFact
Office type (stated)single_family_office
••• Locked
Sep 14, 2026DFX analyst research (General-assisted, every claim URL-cited) en.wikipedia.orgFact
Operating model inhouse••• Locked
capital by itself is not sufficient
Sep 16, 2026DFX analyst research (General-assisted, every claim URL-cited) cooleygo.comInference
Operating model inhouse••• Locked
capital by itself is not sufficient
Sep 15, 2026DFX analyst research (General-assisted, every claim URL-cited) cooleygo.comInference
Sectors••• Locked
••• Locked
Sep 16, 2026DFX analyst research (General-assisted, every claim URL-cited) cooleygo.comInference
Sectors••• Locked
••• Locked
Sep 15, 2026DFX analyst research (General-assisted, every claim URL-cited) cooleygo.comInference
Source of wealth••• Locked
••• Locked
Jan 1, 2020DFX analyst research (General-assisted, every claim URL-cited) cotacapital.comFact
Website searchnot_foundSep 21, 2026DFX model output (c••••••••• rules, scores, mandates, matches) no URLInference
Website searchnot_foundSep 19, 2026DFX model output (c••••••••• rules, scores, mandates, matches) no URLInference
Website searchnot_foundSep 14, 2026DFX model output (c••••••••• rules, scores, mandates, matches) no URLInference