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Healthcare / Hospital System IRS Form 990 Sched D Roadshow Hub: Pleasanton, CA HQ: Pleasanton, CA

Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

$5.5B Total AUM · Institutional LP profile covering 18 historical fund disclosure records ($361.4M parsed USD across disclosed rows) across disclosed strategy exposure in Buyout, Private Credit, Venture Capital, Real Estate, Secondaries (investment geography mandates are evaluated separately from LP headquarters). 5 complete primary source trails are open below without registration.

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Disclosed Records
18
5 Open Source Trails Below
Sum of Disclosed Rows
$361.4M
Total AUM: $5.5B
Median Disclosed Amount
$19.8M
Range: $13.0M – $31.4M
Disclosed Fund Multiples
13.0% Mean IRR (n=6) · 1.68x Mean TVPI (n=6)
Unweighted mean of disclosed funds (not portfolio return · As-of 2026)

Historical Fund Disclosures — Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

5 Open Source Trails (No Registration)

Showing 5 open preview records out of 18 total tracked records (+13 gated pilot rows). Click Inspect Source on any row to view field-level substantiation, table headers/units, and archived page excerpts without login.

Disclosed Fund / Vehicle Strategy Fund Vintage Disclosed Amount Disclosed Performance Primary Source Trail
Ares European Credit Opportunities Fund II Private Credit 2025
$19.8M
Historical commitment · As of March 2026
 Active 2025–2026 Drawdown · J-Curve / Initial Deployment Period Inspect Source · IRS Form 990 Sched D
Weathergage Venture Capital II Venture Capital 2025
$15.0M
Historical commitment · As of March 2026
 Active 2025–2026 Drawdown · J-Curve / Initial Deployment Period Inspect Source · IRS Form 990 Sched D
New Mountain Partners VII Buyout 2025
$14.0M
Historical commitment · As of March 2026
 Active 2025–2026 Drawdown · J-Curve / Initial Deployment Period Inspect Source · IRS Form 990 Sched D
Cinven Eighth Fund Buyout 2025
$18.0M
Historical commitment · As of December 2025
 Active 2025–2026 Drawdown · J-Curve / Initial Deployment Period Inspect Source · IRS Form 990 Sched D
Ares Credit Strategies VI Private Credit 2023
$20.8M
Historical commitment · As of March 2026
 Not Yet Page-Verified · Multiples Not Disclosed Inspect Source · IRS Form 990 Sched D

Forward-Looking Searches, Pacing Plans & Governance Updates — Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

Tracked separately from historical commitments: active RFPs/searches, board pacing plans, leadership/CIO updates, and retained gatekeeper consultants.

Allocation-Policy / Pacing Update

Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool (Healthcare / Hospital System, $5.5B AUM): Disclosed FY2025-2026 Private Markets Pacing & Allocation Update (PE Target 15.5% vs. 13.3% Actual; $121.0M Unallocated Target Bandwidth). Active FY2025–2026 Private Markets Pacing: Deploying ~$54M–$103M/yr across 4–8 institutional GP fund commitments (Target PE Allocation 15.5% vs 13.3% actual on $5.5B total assets). Gatekeeper / Intake Conduit: Aon Investments.

Forward-looking board pacing or target-allocation policy update · Recorded 2025-03-02

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Pacing & Allocation Policy Pilot Gated

Board-Approved Pacing Plans, Active RFPs & Target-vs-Actual Allocation Gap

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Gatekeeper Consultants (1) Pilot Gated

Retained Private Markets Advisors & Emerging-Manager Search Conduits

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Investment Team Contacts (4) Pilot Gated

CIO, Private Markets Officers & Official Pitch Intake Guidance

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Shared-Fund Co-Investor Overlap & Potential Introduction Paths — Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

502 Shared-Fund Co-LPs

Institutions disclosing the same resolved underlying fund vehicles as Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool (17 shared vehicles tracked; showing top 3 bilateral overlaps).

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1. Shared Fund Exposure: Documented for both LPs
2. LPAC Seat Overlap: Not disclosed in filings
3. Personal Relationship: Unknown (customer-supplied)
4. Intro Willingness: Unconfirmed potential path
#1 Shared-Fund Peer 9 Shared Vehicles

Colorado PERA

Public Pension Plan Mountain West & Southwest (CO / AZ / UT / NV / MT / NM)
Resolved Shared Vehicle Recent Fund Cycle (2020–2026)
New Mountain Partners VII (2025 Vintage)
Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool: $14.0M · IRS Form 990 Sched D
Colorado PERA: $75.0M · CAFR / Board Packet (Private-Equity-Holdings-12.31.2024, p.12)

Additional shared vehicles: Permira VIII (2023 Vintage) · Silver Lake Partners VII (2023 Vintage)

Potential introduction path · LPAC unconfirmed View LP Profile →
#2 Shared-Fund Peer 9 Shared Vehicles

Apalachicola Front Range Bellingham Institutional Outsourced CIO & Wealth Advisory

OCIO / Wealth RIA Florida
Resolved Shared Vehicle Recent Fund Cycle (2020–2026)
Leonard Green Green Equity Investors IX (2025 Vintage)
Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool: $14.0M · IRS Form 990 Sched D
Apalachicola Front Range Bellingham Institutional Outsourced CIO & Wealth Advisory: $48.0M · SEC Form ADV 7.B

Additional shared vehicles: New Mountain Partners VII (2025 Vintage) · Silver Lake Partners VII (2023 Vintage)

Potential introduction path · LPAC unconfirmed View LP Profile →
#3 Shared-Fund Peer 9 Shared Vehicles

Altamaha Healdsburg Hawthorne University Foundation & Endowment Pool

University Endowment North America
Resolved Shared Vehicle Recent Fund Cycle (2020–2026)
Silver Lake Partners VII (2023 Vintage)
Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool: $16.0M · IRS Form 990 Sched D
Altamaha Healdsburg Hawthorne University Foundation & Endowment Pool: $18.0M · IRS Form 990 Sched D

Additional shared vehicles: New Mountain Partners VII (2025 Vintage) · Leonard Green Green Equity Investors IX (2025 Vintage)

Potential introduction path · LPAC unconfirmed View LP Profile →

+499 Additional Institutional LPs Report Shared Vehicles with Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

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Request Pilot Access to Full Workspace Data for Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

You are viewing 5 open public preview records (out of 18 total tracked records for Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool) with zero-registration primary source trails. Join the early-access waitlist to request pilot access:

  • All 18 tracked historical disclosure records (+13 gated rows) & field-level provenance
  • Bilateral Shared-Fund Co-Investor Graph (502 connected LPs)
  • Separated active searches, RFPs, approved FY2026 pacing plans & CIO governance updates
  • Retained gatekeeper consultants (1), investment contacts (4) & CRM export

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Strategies Disclosed by Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

Buyout LPs →Private Credit LPs →Venture Capital LPs →Real Estate LPs →Secondaries LPs →

Frequently Asked Questions: Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool

What type of institutional allocator is Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool and what is their typical disclosed ticket size?

Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool is categorized under Healthcare / Hospital System (Regional Roadshow Hub: Pleasanton, CA; Headquarters: Pleasanton, CA). Across 18 historical disclosure records tracked on Prilago ($361.4M total parsed USD across disclosed rows), the median disclosed amount is $19.8M (range: $13.0M to $31.4M).

Which private-market strategies appear in Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool's public disclosures?

Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool has disclosed records across Buyout, Private Credit, Venture Capital, Real Estate, Secondaries. Open preview records include Ares European Credit Opportunities Fund II (2025 Vintage), Weathergage Venture Capital II (2025 Vintage), New Mountain Partners VII (2025 Vintage), Cinven Eighth Fund (2025 Vintage).

How are Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool's historical records substantiated and separated from active searches on Prilago?

Records for Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool cite primary public disclosures (IRS Form 990 Sched D), and visitors can inspect 5 open source trails on this profile without registration. Each source trail displays field-level substantiation status, distinguishing exact commitment schedules from carrying-value or fee tables. Forward-looking active searches, RFPs, pacing plans, and governance updates are separated from historical disclosures.

How can General Partners request pilot access to Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool's full commitment history and contacts?

General Partners can join the early-access waitlist on https://prilago.com/lp/amador-valley-harriman-chamberlain-regional-health-system-master-investment-pool or test fund suitability in the interactive read-only demo at https://prilago.com/demo.

Which institutional LPs report shared underlying fund vehicles alongside Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool?

In Prilago's bilateral commitment graph, Amador Valley Harriman Chamberlain Regional Health System Master Investment Pool shares resolved underlying fund vehicles with 502 institutional LPs across 17 shared vehicles (shared fund exposure represents a potential introduction path and does not prove LPAC seat overlap or personal acquaintance). Top shared-fund peers include Colorado PERA (9 shared vehicles, e.g. New Mountain Partners VII (2025 Vintage)), Apalachicola Front Range Bellingham Institutional Outsourced CIO & Wealth Advisory (9 shared vehicles, e.g. Leonard Green Green Equity Investors IX (2025 Vintage)), Altamaha Healdsburg Hawthorne University Foundation & Endowment Pool (9 shared vehicles, e.g. Silver Lake Partners VII (2023 Vintage)).

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