By headquarters

Institutional Investors in Washington

PipelineRoad tracks 18 institutional investors headquartered in Washington: 8 pension funds, 5 foundations, 4 family offices, 1 endowment. The largest is Washington State Investment Board (WSIB) at $180B. Each profile links to reported AUM, asset classes, and headquarters.

18Investors

$482BCombined reported AUM

$11BMedian reported AUM

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

16 of 18 report assets under management. Figures below reflect each investor's latest disclosure.

AUM figures reflect each investor's latest reported disclosure (2022 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 K King County Retirement System Pension Fund Seattle, Washington $4Bas of 2023-06-30 B Ballmer Group Foundation Bellevue, Washington $3Bas of 2024-12-31 S The Seattle Foundation Foundation Seattle, Washington $1Bas of 2022-12-31 M M.J. Murdock Charitable Trust Foundation Vancouver, Washington $1Bas of 2023-12-31 P Pierce County Employees' Retirement System Pension Fund Tacoma, Washington Undisclosed S Snohomish County Employees' Retirement System Pension Fund Everett, Washington Undisclosed

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 institutional investors are based in Washington?

PipelineRoad tracks 18 institutional investors headquartered in Washington, including 8 pension funds, 5 foundations, 4 family offices, 1 endowment.

Which Washington institutional investor manages the most assets?

Washington State Investment Board (WSIB) in Olympia, a pension fund, is the largest, with $180B in reported assets under management (as of 2024-06-30).

Beyond the public profile

Frequently asked questions

How many institutional investors are based in Washington?

Which Washington institutional investor manages the most assets?

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