Private company

AMERICAN FAMILY MUTUAL INSURANCE COMPANY, S.I.

American accident and health insurance company based in Madison. Summary from the record

Last updated Oct 21, 2026.

Overview

IndustryAccident & Health Insurance²
HeadquartersMadison, United States²
Legal formInsurance Company²
LEIWK4GSNIW4D0EC2DB7Z69²
StatusActive²
LEI statusIssued and current²
Registered address6000 American Parkway, 53783 Madison, United States²
Registered withNational Association of Insurance Commissioners, 19275²

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Corporate structure

AMERICAN FAMILY MUTUAL INSURANCE COMPANY, S.I. sits at the top of its group. 9 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

AMERICAN FAMILY MUTUAL INSURANCE COMPANY, S.I. Madison, Wisconsin, United States
- Bowhead Specialty Holdings Inc. Stake · New York, New York
- AMERICAN FAMILY INVESTMENTS, INC. Subsidiary · Madison, Wisconsin, United States
- American Family Pension Plan Subsidiary · Madison, Wisconsin, United States
- AMFAM VC MANAGEMENT, LLC Subsidiary · Madison, Wisconsin, United States
  - AMFAM VC FUND III, LP Fund · Madison, Wisconsin, United States
  - AMFAM VC FUND IV LP Fund · Madison, Wisconsin, United States
  - AMFAM VC SPV I, LP Fund · Madison, Wisconsin, United States
  - AMFAM VC SPV II, LP Fund · Madison, Wisconsin, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); stakes of 5% or more it reported on Schedules 13D and 13G (1 companies). Each entity in the chart links to its source.

Timeline

Jan 1, 1927Founded AMERICAN FAMILY MUTUAL INSURANCE COMPANY, S.I. is founded²

Filings

20 filings to the SEC since October 2021: 20 other. The latest 20:

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Stakes it holds

AMERICAN FAMILY MUTUAL INSURANCE COMPANY, S.I. has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).

Bowhead Specialty Holdings Inc.SCHEDULE 13G/A Nov 13, 2024 to Aug 4, 2025³

Sources

The numbers on this page point here. Each one links to the record it came from.