All lobbying filings

TAI GINSBERG & ASSOCIATES, LLC

Lobbying for SAN JOAQUIN JOINT POWERS AUTHORITY · Regional government agency

Filing 1st Quarter - Report

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 17, 2026

Income

$20,000.00

What the client paid this registrant for the period.

Client based in

California

Official filing document

Lobbyists on this filing 1

JASON TAI

Previously held: Associate Professional Staff Member, House Transportation & Infrastructure Committee; Chief of Staff; Office of Rep. Dan Lipinski; Chief of Staff, Office of Rep. William Lipinski

A "covered position" is a government job the lobbyist held in the 20 years before registering, which the law requires them to name. See the revolving door for former members of Congress across all filings.

Government bodies contacted 3

Federal Railroad Administration
HOUSE OF REPRESENTATIVES
SENATE

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Lobbying activity 1

Railroads

Encouraging efficiency in Amtraks State Supported Route business segment and transparency in Amtrak operations and decision making (no bill number). Requesting FY26 federal grant support for various infrastructure projects (no bill number). Outreach related to surface transportation reauthorization (no bill number).

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