By investment mandate

Private Equity Investors in Washington

14 institutional investors headquartered in Washington allocate to private equity. The largest is Washington State Investment Board (WSIB) at $180B. Each profile links to its full asset-class mix and headquarters.

14Investors

$477BCombined reported AUM

$14BMedian reported AUM

$180BLargest (Washington State Investment Board (WSIB))

AUM figures reflect each investor's latest reported disclosure (2023 to 2024), shown per row. Updated as the directory is corrected and expanded.

W Washington State Investment Board (WSIB) Pension Fund Olympia, Washington $180Bas of 2024-06-30 B Bill & Melinda Gates Foundation Foundation Seattle, Washington $75Bas of 2024-06-30 C Cascade Investment Family Office Kirkland, Washington $70Bas of 2024-12-31 W Washington State Public Employees' Retirement System Pension Fund Olympia, Washington $50Bas of 2024-06-30 W Washington State Teachers' Retirement System Pension Fund Olympia, Washington $28Bas of 2023-06-30 V Vulcan Capital Family Office Seattle, Washington $20Bas of 2024-12-31 W Washington State Law Enforcement Officers' and Fire Fighters' Retirement System Pension Fund Olympia, Washington $15Bas of 2024-06-30 B Bezos Expeditions Family Office Seattle, Washington $12Bas of 2024-12-31 P Providence Health System Foundation Renton, Washington $10Bas of 2024-12-31 F Fisher Investments Family Office Family Office Camas, Washington $5Bas of 2024-12-31 U University of Washington Endowment Endowment Seattle, Washington $4Bas of 2024-06-30 S Seattle City Employees' Retirement System Pension Fund Seattle, Washington $4Bas of 2024-06-30 B Ballmer Group Foundation Bellevue, Washington $3Bas of 2024-12-31 M M.J. Murdock Charitable Trust Foundation Vancouver, Washington $1Bas of 2023-12-31

Beyond the public profile

This list shows reported AUM, strategy, and headquarters. PipelineRoad members get the part that wins mandates: verified decision-maker contacts, current allocation mandates, and live activity signals for these allocators, matched to a fund's thesis.

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Frequently asked questions

How many private equity investors are based in Washington?

PipelineRoad tracks 14 institutional investors headquartered in Washington that allocate to private equity.

Which is the largest private equity investor in Washington?

Washington State Investment Board (WSIB), a pension fund, is the largest with $180B in reported AUM.

Beyond the public profile

Frequently asked questions

How many private equity investors are based in Washington?

Which is the largest private equity investor in Washington?

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