STEVEN DUFFIELD
STEVEN DUFFIELD is named as a lobbyist in 5 lobbying reports we hold, filed by 1 registrant for 4 clients.
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, Senate Republican Conference; Chief Counsel, Senate Republican Policy Committee; Judiciary Policy Analyst, Senate Republican Policy Committee
- Senate Republican Conference (Policy Director); Senate Republican Policy Committee (Deputy Staff Director; Judiciary Policy Analyst/Counsel)
Registrants and clients
- ENDGAME STRATEGIES, LLC · 5 reports
Clients: AMERICAN LAW INSTITUTE; AMAZON.COM SERVICES, INC.; COZEN O'CONNOR; UNIFIED PATENTS, LLC.
Bills named where this lobbyist is listed, and how the House and the Senate voted
2 bills named in these reports. None of them became law in our record, so no recorded vote is shown. A lobbying report names the houses of Congress and the agencies the lobbyists contacted. It does not say which members or staff they met.
| Bill | Status | How the House and the Senate voted |
|---|---|---|
| S. 1546Patent Eligibility Restoration Act of 2025 | Introduced | No recorded vote in our record |
| S. 1553PREVAIL Act | Introduced | No recorded vote in our record |
Issues named: Constitution (3), Copyright/Patent/Trademark (3), Civil Rights/Civil Liberties (1), Foreign Relations (1), Labor Issues/Antitrust/Workplace (1).
Every report
| Client | Registrant | Kind, as filed | Posted | Report |
|---|---|---|---|---|
| AMAZON.COM SERVICES, INC.Labor Issues/Antitrust/Workplace | ENDGAME STRATEGIES, LLC | 2nd Quarter - Report | The report on LDA.gov | |
| UNIFIED PATENTS, LLCCopyright/Patent/Trademark | ENDGAME STRATEGIES, LLC | 2nd Quarter - Report | The report on LDA.gov | |
| AMERICAN LAW INSTITUTEConstitution, Copyright/Patent/Trademark | ENDGAME STRATEGIES, LLC | 2nd Quarter - Termination | The report on LDA.gov | |
| AMERICAN LAW INSTITUTEConstitution, Copyright/Patent/Trademark | ENDGAME STRATEGIES, LLC | 2nd Quarter - Report | The report on LDA.gov | |
| COZEN O'CONNORCivil Rights/Civil Liberties, Foreign Relations, Constitution | ENDGAME STRATEGIES, LLC | 2nd Quarter - Report | The report on LDA.gov |
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 .
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.