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RIA / WealthRegistered adviserstate registeredstate registeredRAUM none

WESTLAKE BIOPARTNERS, LLC

CRD 299325

WESTLAKE VILLAGE, CA

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:63fd2937-a93e-0ac4-cc06-6b8794248aa2

Data as of Mar 30, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 4:38 AM UTC and rebuilt at most every 15 minutes.

Relationships: 4
Dated events: 0
On other graphs: 1
Observed: Mar 30, 2026 to Mar 30, 2026
1 observations

Across DFX

same identity by shared identifier, citation, or a bridge measured by hand

Venture Capitalidentity

Westlake Biopartners, LLC

Venture manager · shared crd

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Firm class: state registeredderivedon the IAPD state feed, not SEC-registered
Private client RAUM: $0derivedItem 5.D individuals plus high net worth individuals
Offices: 0Schedule D 1.F, beyond the principal office
SEC number: 802-114322
CRD: 299325
Filings on the tape: 1
First filed: Mar 30, 2026
Latest filed: Mar 30, 2026
Organised: Limited Liability Company, DE

Private funds

Schedule D 7.B(1); gross asset value as reported, never fund size; reporting ends 2024-12-31

Fund	Type	Reported GAV	As of	Owners	First reported	Status	Form D file
WESTLAKE BIOPARTNERS FUND I, L.P.	Venture Capital Fund	$523M	Dec 13, 2024	35	Oct 24, 2018	reported	021-320610
WESTLAKE BIOPARTNERS FUND III, L.P.	Venture Capital Fund	$456M	Dec 13, 2024	37	Mar 30, 2024	reported	021-485604
WESTLAKE BIOPARTNERS FUND II, L.P.	Venture Capital Fund	$405M	Dec 13, 2024	50	Mar 31, 2021	reported	021-370267
WESTLAKE BIOPARTNERS OPPORTUNITY FUND I, L.P.	Venture Capital Fund	$103M	Dec 13, 2024	25	Mar 31, 2021	reported	021-370270

Relationships

Advises (4)

→ WESTLAKE BIOPARTNERS OPPORTUNITY FUND I, L.P.Private fundVenture Capital Fund, ERA
Mar 31, 2021 to presentfactForm ADV
→ WESTLAKE BIOPARTNERS FUND I, L.P.Private fundVenture Capital Fund, ERA
Oct 24, 2018 to presentfactForm ADV
→ WESTLAKE BIOPARTNERS FUND III, L.P.Private fundVenture Capital Fund, ERA
Mar 30, 2024 to presentfactForm ADV
→ WESTLAKE BIOPARTNERS FUND II, L.P.Private fundVenture Capital Fund, ERA
Mar 31, 2021 to presentfactForm ADV

Dated events

No dated event names this entity yet.

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:63fd2937-a93e-0ac4-cc06-6b8794248aa2
First observed: Mar 30, 2026
Last observed: Mar 30, 2026 5 months ago
Source families: Federal regulator filings
3 registered feeds stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

WESTLAKE BIOPARTNERS, LLC

CRD 299325

WESTLAKE VILLAGE, CA

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:63fd2937-a93e-0ac4-cc06-6b8794248aa2

Data as of Mar 30, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 4:38 AM UTC and rebuilt at most every 15 minutes.

Fund

Type

Reported GAV

As of

Owners

First reported

Status

Form D file

WESTLAKE BIOPARTNERS FUND I, L.P.

Venture Capital Fund

$523M

Dec 13, 2024

Oct 24, 2018

reported

021-320610

WESTLAKE BIOPARTNERS FUND III, L.P.

Venture Capital Fund

$456M

Dec 13, 2024

Mar 30, 2024

reported

021-485604

WESTLAKE BIOPARTNERS FUND II, L.P.

Venture Capital Fund

$405M

Dec 13, 2024

Mar 31, 2021

reported

021-370267

WESTLAKE BIOPARTNERS OPPORTUNITY FUND I, L.P.

Venture Capital Fund

$103M

Dec 13, 2024

Mar 31, 2021

reported

021-370270