All lobbying filings
Keller and Heckman, LLP
Keller and Heckman, LLP filed a Q3 report for American Petroleum Institute (API) on October 16, 2025, reporting no lobbying activity.
Lobbying for American Petroleum Institute (API) · A national trade association representing the natural gas and oil industry.
Filing · LD-2 quarterly report
Q3 reportNo activity
Reporting period
3rd Quarter 2025
July 1 - Sep 30 · Posted Oct 16, 2025
Money reported
None
Registrations and no-activity reports carry no figure.
Client based in
District of Columbia
Lobbying activity
0
No itemized activity in this filing.