ROBERT WILLIAM CHAMBERLIN

Earlier government jobs, as reported

A lobbying report lists each lobbyist's covered positions: jobs in Congress or the executive branch that the law asks a lobbyist to disclose. Each line is copied as a report states it.

• Chief Counsel, US Senate Commerce Committee; Senior Counsel, US Senate Commerce Committee; Assistant Counsel, House Transportation and Infrastructure Committee.
• Chief Counsel, US Senate Commerce Committee; Senior Counsel, US Senate Commerce Committee; Assistant Counsel, House Transportation and Infrastructure Committtee.
• Chief Counsel, US Senate Commerce Committee; Senior Counsel, US Senate Commerce Committee; Asst. Counsel, House Transportation and Infrastructure Committee.

Registrants and clients

• ELEVATE GOVERNMENT AFFAIRS, LLC · 54 reports

Clients: ADB SAFEGATE AMERICAS LLC; AECOM TECHNICAL SERVICES, INC.; AIR METHODS CORPORATION; AMERICAN AIRLINES, INC.; APPLIED DIGITAL; BABCOCK & WILCOX ENTERPRISES, INC.; CHARTER COMMUNICATIONS OPERATING, LLC; CIRRUS DESIGN CORPORATION; CRRC MA CORPORATION; DAMAGE PREVENTION ACTION CENTER; EMBRAER AIRCRAFT HOLDING, INC.; ENTERTAINMENT SOFTWARE ASSOCIATION; EXCELLA CO.; FEDEX; GATX CORPORATION; GENERAL ELECTRIC COMPANY; GENERAL MOTORS LLC; GLASS AVIATION HOLDINGS, INC. (D/B/A AIRSPACE DATA); GONZAGA UNIVERSITY; INKIT WORLDWIDE LLC; INTEGRATED DATA SERVICES; INTERNATIONAL WAREHOUSE LOGISTICS ASSOCIATION; JACKSON MUNICIPAL AIRPORT AUTHORITY; JOBY AERO, INC.; LYTX, INC.; MAJOR LEAGUE BASEBALL PLAYERS ASSOCIATION; MAJOR LEAGUE SOCCER PLAYERS ASSOCIATION; MARATHON PETROLEUM CORPORATION; META PLATFORMS, INC.; MICROSOFT CORPORATION; NATIONAL BASKETBALL PLAYERS ASSOCIATION; NATIONAL FOOTBALL LEAGUE PLAYERS ASSOCIATION; NATIONAL HOCKEY LEAGUE PLAYERS ASSOCIATION; NATIONAL TOUR ASSOCIATION; NCTA-THE INTERNET AND TELEVISION ASSOCIATION; NEXTEON TECHNOLOGIES; NO SURPRISE BILL, LLC; OFFSHORE MARINE SERVICES ASSOCIATION; PIASECKI AIRCRAFT CORPORATION; PORT OF SEATTLE; REGIONAL AIRLINE ASSOCIATION; RESOURCE PUBLIC AFFAIRS (ON BEHALF OF SUPPLY BUILD CANADA); SAN DIEGO COUNTY REGIONAL AIRPORT AUTHORITY; SIGNATURE FLIGHT SUPPORT; SPOKANE AIRPORT BOARD; SPS ARS, LLC; THE GORDIAN GROUP, LLC; THE NORTHWEST SEAPORT ALLIANCE; THE VILLAGE OF OSWEGO; UNITED STATES CONTRACT WEATHER OBSERVING ASSOCIATION; UNITED STATES TOUR OPERATORS ASSOCIATION; VULCAN MATERIALS COMPANY; WAGGONER ENGINEERING; WIRELESS INFRASTRUCTURE ASSOCIATION.

Bills named where this lobbyist is listed, and how the House and the Senate voted

49 bills named in these reports. 2 of them became law, and our record holds how the House and the Senate voted on them. A lobbying report names the houses of Congress and the agencies the lobbyists contacted. It does not say which members or staff they met.

Issues named: Budget/Appropriations (27), Aviation/Airlines/Airports (21), Transportation (15), Defense (14), Science/Technology (14), Taxation/Internal Revenue Code (14), Labor Issues/Antitrust/Workplace (11), Homeland Security (10), Environment/Superfund (9), Tariff (miscellaneous tariff bills) (9), Trade (domestic/foreign) (9), Energy/Nuclear (7), and 36 mores.

Every report

Campaign gifts this lobbyist reported

Lobbyists and registrants report their political contributions twice a year (form LD-203). We hold these reports only for contributions to the campaign committees of members who sponsored or cosponsored a bill named in a lobbying report. Any other contribution: Not checked yet.

No contribution report we hold lists a gift from this filer.

Where this comes from

Lobbying Disclosure Act reports (LD-2), LDA.gov. We save our own copy of each page of LDA.gov's list of reports before we read it. These pages were built from our copies on October 16, 2026.

2026-Q2: every page of LDA.gov's list saved and read.

A lobbying report states the registrant's income from the client (a lobbying firm) or its own lobbying expenses (an organization lobbying for itself), for the whole quarter and every issue together. A report of less than $5,000, or of no lobbying activity, states no figure. It is not the amount spent on one bill.

Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.