All lobbying filings

CGCN GROUP, LLC

CGCN GROUP, LLC filed a Q1 report for RIO TINTO SERVICES INC. on April 18, 2026, reporting $40,000 in lobbying income.

Lobbying for RIO TINTO SERVICES INC. · International Mining and Exploration Company

All filings by CGCN GROUP, LLC · Everything RIO TINTO SERVICES INC. has reported

Filing · LD-2 quarterly report Q1 report

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 18, 2026

Income

$40,000

What the client paid this registrant for the period.

Client based in

District of Columbia

Official filing document

Government bodies contacted 2

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when. Each name opens every filing that named the same body.

Lobbying activity 2

Natural Resources

Issues related to mining and natural resources; Issues related to critical minerals.

Trade (domestic/foreign)

Issues related to trade.

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