Houston Otolaryngological Society

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.

• HOUSTON FIRE FIGHTERS POLITICAL ACTION FUND, INTERNATIONAL ASSOCIATION OF FIRE FIGHTERScorporation · head-token 0.85
• HOUSTON PROFRESSIONAL FIREFIGHTERS ASSOC. - LOCAL 341corporation · head-token 0.85
• HOUSTON AREA CONSERVATIVES FEDERAL PACpac · head-token 0.85
• HOUSTON CONGRESSIONAL VICTORY FUNDpac · head-token 0.85
• HOUSTON DEMOCRATIC SOCIALISTS OF AMERICsuper_pac · head-token 0.85
• HOUSTON FIRE FIGHTERS PAFpac · head-token 0.85
• HOUSTON FIRE FIGHTERS POLITICAL ACTION FUND, INTERNATIONAL ASSOCIATION OF FIRE FIGHTERSpac · head-token 0.85
• HOUSTON HARBAUGH LEGISLATIVE SERVICES POLITICAL ACTION COMMITTEEpac · head-token 0.85
• HOUSTON LGBTQ+ POLITICAL CAUCUS POLITICAL ACTION COMMITTEEpac · head-token 0.85
• HOUSTON NATURAL GAS CORPORATION POLITICAL ACTION COMMITTEE/HNG POLITICAL ACTION COMMITTEEpac · head-token 0.85
• HOUSTON NORTH SIDE BANK FEDERAL POLITICAL ACTION COMMITTEEpac · head-token 0.85
• HOUSTON OIL & MINERALS CORPORATION GOOD GOVERNMENT FUNDpac · head-token 0.85
• HOUSTON PILOTS POLITICAL ACTION COMMITTEEpac · head-token 0.85
• HOUSTON REGIONAL MOBILITY ASSOCIATION PACpac · head-token 0.85
• HOUSTON SAFARI CLUB PACpac · head-token 0.85
• HOUSTON SOCIALIST WORKERS 1984 CAMPAIGNpac · head-token 0.85
• HOUSTON WOMEN WINpac · head-token 0.85
• HOUSTON FIREFIGHTERS RELIEF AND RETIREMENT FUNDlobbying_client · head-token 0.85
• HOUSTON RADIOLOGY (AMERICANS FOR FAIR HEALTH CARE)lobbying_client · head-token 0.85
• Houston (Tx) Chapter Of The Links Incnonprofit · head-token 0.85
• Houston (Tx) Chapter Of The Links Incnonprofit · head-token 0.85
• Houston 2025 And Beyondnonprofit · head-token 0.85
• Houston 2025 And Beyondnonprofit · head-token 0.85
• Houston 2026 World Cup Organizing Committeenonprofit · head-token 0.85

Activity

Every typed-graph event involving this entity, newest first. Each row is one edge in the influence graph; click the date to jump to its provenance.

1. 2026-05-19 · Subsidiary / brand-family member of HOUSTON PROFRESSIONAL FIREFIGHTERS ASSOC. - LOCAL 341 · pacdog_brand_cluster
2. 2026-05-19 · Subsidiary / brand-family member of HOUSTON FIRE FIGHTERS POLITICAL ACTION FUND, INTERNATIONAL ASSOCIATION OF FIRE FIGHTERS · pacdog_brand_cluster

IRS Form 990

Houston Otolaryngological Society EIN 74-6061874 · other · IRS-recognized since 1959

No Form 990 financial detail mirrored yet.

Aliases (2)

Outbound edges (2)

Inbound edges (0)

None recorded.

The full graph

Every typed relationship touching this entity — 2 edges across 1 category. Grouped by what the connection is; the heaviest few are shown, with a link to the full list.