MRGB CONSULTING, LLC

Lobbying for YANKTON SIOUX TRIBE · Yankton Sioux Tribe Government

Filing Q2 reportNo activity

Reporting period

2nd Quarter 2026

Apr 1 - June 30 · 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.

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.