MarkWest Energy Partners, L.P. Texas PAC (DISSOLVED)

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.

• MARKWEST ENERGY PARTNERS LP POLITICAL ACTION COMMITTEE AKA MARKWEST ENERGY PACpac · head-token 0.85
• Texas Energy Associations PAC (DISSOLVED)committee · trigram 0.47
• U.S. Anesthesia Partners of Texas PAC (DISSOLVED)committee · trigram 0.45
• For West Texas PAC (DISSOLVED)committee · trigram 0.45
• Engage Texas PAC (DISSOLVED)committee · trigram 0.44
• TEXAS MEGA PAC (DISSOLVED)committee · trigram 0.43
• Texas Energy Leadership Fund (DISSOLVED)committee · trigram 0.42
• West Texas Home Builders PAC (DISSOLVED)committee · trigram 0.42
• Best For Texas PAC (DISSOLVED)committee · trigram 0.42
• MAVERICK PAC TEXAS (DISSOLVED)committee · trigram 0.42
• Texas First PAC (DISSOLVED)committee · trigram 0.42
• Truist Texas PAC (DISSOLVED)committee · trigram 0.42
• Red Texas PAC (DISSOLVED)committee · trigram 0.42
• Enough is Enough Texas PAC (DISSOLVED)committee · trigram 0.42
• Texas Educators PAC (DISSOLVED)committee · trigram 0.42
• Latino Texas PAC (DISSOLVED)committee · trigram 0.41
• Texas Legacy PAC (DISSOLVED)committee · trigram 0.41
• Texas Winery PAC (DISSOLVED)committee · trigram 0.41
• Turn Texas PAC (DISSOLVED)committee · trigram 0.41
• Win Texas PAC (DISSOLVED)committee · trigram 0.41
• Tea Parties of Texas PAC (DISSOLVED)committee · trigram 0.41
• PDC Energy Inc PAC (DISSOLVED)committee · trigram 0.40
• Texas Liberty PAC (DISSOLVED)committee · trigram 0.40
• Marriott Texas State PAC (DISSOLVED)committee · trigram 0.40