All lobbying filings
MRGB Consulting, LLC
MRGB Consulting, LLC filed a Q1 report for Yankton Sioux Tribe on September 23, 2026, reporting no lobbying activity.
Lobbying for Yankton Sioux Tribe · Yankton Sioux Tribe Government
Filing · LD-2 quarterly report
Q1 reportNo activity
Reporting period
1st Quarter 2026
Jan 1 - Mar 31 · Posted Sep 23, 2026
Money reported
None
Registrations and no-activity reports carry no figure.
Client based in
South Dakota
Lobbying activity
0
No itemized activity in this filing.