All lobbying filings
Shumaker Advisors, LLC
Shumaker Advisors, LLC filed a registration for GPA Midstream Association on June 24, 2026.
Lobbying for GPA Midstream Association · organization of midstream operators in the energy sector
Filing · LD-1 registration
Registration
Reporting period
2nd Quarter 2026
Apr 1 - June 30 · Posted Jun 24, 2026
Money reported
None
Registrations and no-activity reports carry no figure.
Client based in
Oklahoma
Lobbying activity
1
energy issues impacting the members of the GPA Midstream Association