All lobbying filings
CGCN GROUP, LLC
Lobbying for BILLMARI INC. / DBA BLACK BLOCKCHAIN SUMMIT · Blockchain Technological Platform
Filing
1st Quarter - Report
Reporting period
1st Quarter 2026
Jan 1 - Mar 31 · Posted Apr 17, 2026
Money reported
None
Registrations and no-activity reports carry no figure.
Client based in
District of Columbia
Government bodies contacted
2
Lobbying activity
1
Issues related to blockchain technology.