WM MADISON HOLDINGS, INC

corporation · canonical: wm madison holdings, inc · 0 aliases · 1 outbound · 0 inbound

Related entities (22)

Same brand-name cluster — possible parent, subsidiary, PAC, or lobbying registration. Surfaced via head-token match (e.g. every "AMAZON …" org) and pg_trgm similarity for variant spellings. Not yet asserted as parent/child edges; treat as a navigation aid.

WM Mark II Holdings, LLCcorporation · trigram 0.47
MARTI HOLDINGS LLClobbying_client · trigram 0.46
WM PA Holdings, LLCcorporation · trigram 0.44
WM JEFFERSON HOLDINGS, INCcorporation · trigram 0.44
MDC HOLDINGSemployer · trigram 0.43
WM MONROE HOLDINGS, INCcorporation · trigram 0.43
Wilson Holdings, Inc.corporation · trigram 0.43
Madison NYC Core Retail Holdings, LLCorganization · trigram 0.42
Hod Maden Holdings Ltdcorporation · trigram 0.41
WM CLAY HOLDINGS, INCcorporation · trigram 0.41
ALLISON HOLDINGS LLCvendor · trigram 0.41
MADISON WIlobbying_client · trigram 0.41
MARA Holdings, Inc.corporation · trigram 0.41
WMRE Holdings, Inc.corporation · trigram 0.41
MAGNETIC HOLDINGS, LLClobbying_client · trigram 0.41
WM ADAMS HOLDINGS, INCcorporation · trigram 0.40
WM Dutch Holdings B.V.corporation · trigram 0.40
MADISON ACTION FUND; THEsuper_pac · trigram 0.40
MADISON PACsuper_pac · trigram 0.40
MADISON PAC; THEpac · trigram 0.40
Madison Hose Co 1 Incnonprofit · trigram 0.40
MOORE HOLDINGSemployer · trigram 0.40

Timeline

Every typed-graph event involving this entity, newest first. Each row is one edge in the influence graph; the inline strip under the row shows the counterpart's own context (a bill's latest action, a hearing's chamber + date, a filing's form type + filed date, a clip's source + excerpt) so the timeline reads like a Wikipedia citation rail.

2026-05-25 · Subsidiary / brand-family member of WHITE MOUNTAINS INSURANCE GROUP LTD · sec-edgar-ex21

Connected on the graph

1 typed relationship in the influence graph — 0 inbound, 1 outbound, grouped by type.

subsidiary of (1)

date	dir	entity	amount	role	source
—	→	WHITE MOUNTAINS INSURANCE GROUP LTD	—		sec-edgar-ex21

Aliases (0)

None recorded.

pac.dog is a free, independent, non-partisan research tool. Every candidate, committee, bill, vote, member, and nonprofit on this site is mirrored from primary U.S. government sources (FEC, congress.gov, govinfo.gov, IRS) and each state's Secretary of State / election commission — no third-party data vendors, no paywall, no editorial intermediation. Citations to the originating source are on every detail page.