lobbying_activities: 2376726

Individual lobbying activities reported in quarterly filings. Each row is one issue area for one client — includes the specific issues lobbied on, government entities contacted, and income/expense amounts. Sortable columns (indexed): client_name, issue_code, filing_year, filing_uuid. Sorting on any other column returns HTTP 400 (2026-09-04, #697) — use ?sql= with your own ORDER BY if you need it.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

This data as json

id	filing_uuid	filing_type	registrant_name	registrant_id	client_name	filing_year	filing_period	issue_code	specific_issues	government_entities	is_no_activity	is_termination	received_date
2376726	4daacb0a-097d-4f1e-82c1-6305095dec6c	Q4	MR. MARK KOPEC	293233	PROJECT SUPPORT SERVICES	2019	fourth_quarter	DEF	Harding sites within MDA and Navy	Architectural & Transportation Barriers Compliance Board,Army, Dept of (Corps of Engineers),Ballistic Missile Defense Organization,Homeland Security, Dept of (DHS),HOUSE OF REPRESENTATIVES	0	0	2019-12-21T11:34:18.887000-05:00