1499 Massachusetts Holding, LLC

corporation · canonical: 1499 massachusetts holding, llc · 0 aliases · 1 outbound · 0 inbound

Related entities (24)

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.

1499 Massachusetts Avenue, Inc.corporation · head-token 0.85
Post 1499 Massachusetts, LLCcorporation · trigram 0.53
Housing for Massachusettscommittee · trigram 0.51
AB FOR MASSACHUSETTScommittee · trigram 0.47
Keep Massachusetts Homecommittee · trigram 0.46
Health Action Massachusetts Incnonprofit · trigram 0.45
SETH FOR MASSACHUSETTS, INCcommittee · trigram 0.45
Leadingage Massachusetts Incnonprofit · trigram 0.44
Massachusetts Building Congress Incnonprofit · trigram 0.44
Massachusetts Housing Coalition Incnonprofit · trigram 0.44
MASSACHUSETTS ANTI-LEADERSHIP FUNDpac · trigram 0.44
Jobs For Massachusetts Incnonprofit · trigram 0.44
Massachusetts Speech & Hearingnonprofit · trigram 0.44
Massachusetts Speech & Hearingnonprofit · trigram 0.44
MASSACHUSETTS FIRSTsuper_pac · trigram 0.42
Massachusetts Committee For Volunnonprofit · trigram 0.42
Naiop Massachusetts Incnonprofit · trigram 0.42
MASSACHUSETTS FUTURE FUNDpac · trigram 0.41
UNITED FOR MASSACHUSETTSpac · trigram 0.41
Massachusetts Parent Actionnonprofit · trigram 0.41
KHAZEI FOR MASSACHUSETTScommittee · trigram 0.41
NDT OF MASSACHUSETTSorganization · trigram 0.41
POULOS FOR MASSACHUSETTScommittee · trigram 0.41
WSC Massachusetts, LLCcorporation · 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.

2026-05-26 · Subsidiary / brand-family member of MID AMERICA APARTMENT COMMUNITIES INC. · 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
—	→	MID AMERICA APARTMENT COMMUNITIES INC.	—		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.