Pension Fund

State of Wisconsin Investment Board

The State of Wisconsin Investment Board (SWIB), established in 1951, is an independent agency of the U.S. state of Wisconsin.

State of Wisconsin Investment Board

The State of Wisconsin Investment Board (SWIB), established in 1951, is an independent agency of the U.S. state of Wisconsin. It is a premier investment organization responsible for managing the assets of the Wisconsin Retirement System (WRS), the State Investment Fund (SIF), and other state trust funds.

General information

Firm type

Pension Fund

Year founded

1951

AUM

Location

Region

North America

Country

City

Madison

Corporate office

4703 Madison Yards Way, Suite 700

Frequently asked questions

What is State of Wisconsin Investment Board?

State of Wisconsin Investment Board is a pension fund headquartered in Madison.

When was State of Wisconsin Investment Board founded?

State of Wisconsin Investment Board was founded in 1951.

Where is State of Wisconsin Investment Board headquartered?

State of Wisconsin Investment Board is headquartered in Madison, in the North America region.

How many professionals work at State of Wisconsin Investment Board?

Altss tracks approximately 283 professionals associated with State of Wisconsin Investment Board.

What does Altss track for State of Wisconsin Investment Board?

Altss maintains an OSINT-verified profile of State of Wisconsin Investment Board covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.

What is State of Wisconsin Investment Board's website?

State of Wisconsin Investment Board's public website is www.swib.state.wi.us. Verified contact details for principals and decision-makers are available to Altss subscribers.

What type of firm is State of Wisconsin Investment Board?

State of Wisconsin Investment Board is classified by Altss as a Pension Fund within the North America region.

How does Altss source intelligence on State of Wisconsin Investment Board?

Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.

How fresh is the Altss profile for State of Wisconsin Investment Board?

State of Wisconsin Investment Board's profile is part of Altss's continuous-refresh dataset, with a full update cycle at least every 30 days and priority changes applied as new information is verified.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Continuous refresh with full update cycles at least every 30 days.

Need institutional-grade insight on family offices?

Altss delivers:

Principals with verified direct contactsAllocation history by asset classLive OSINT deal alerts
Start your free trial

Prefer a guided tour?

We’ll walk you through:

Interactive funding timelinesCustom mandate & allocation filters
Book a demo