WP

WARREN PAYNE

MAYER BROWN LLP · Washington, DC · registered since 2024
Registered · LDAActive

At a glance

Registered since
2024
Senate LDA system
Clients
16
last 3 years
Filings
56
4 agencies contacted
Activity
filings by quarter
Works on

Background

Government experience
U.S. Intl Comm: Trade Analyst
2002-04; Economic Advisor, 2004-07; House Ways and Means Committee: Trade Economist, 2007-09; Sr. Economist/Trade Advisor, 2009-11; Chief Economist, 2011-13; Policy Director, 2012-15
Disclosed on LD-2 filings
Career
Washington, DC
2024 - present

Specific issues

Advice on implementation of international tax regulations and policies.
Taxation/Internal Revenue Code · 2025 Q1
Legislative monitoring and outreach on issues related to certain technologies that present a risk to U.S. national security.
Trade (domestic/foreign) · 2024 Q4
Legislative monitoring and outreach related to the CHIPS and Sciences Act (P.L. 117-167).
Manufacturing · 2024 Q4
Issues related to the implementation of the Inflation Reduction Act.
Taxation/Internal Revenue Code · 2024 Q4
Issues related to the proposed investment in U. S. Steel by Nippon Steel Corporation, including necessary federal regulatory reviews (Anti-trust, CFIUS). No specific Legislation.
Manufacturing · 2024 Q4
Issues related to implementation of the Inflation Reduction Act (H.R.5376).
Taxation/Internal Revenue Code · 2024 Q4

Clients

2025 · 1 filing
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2024 · 4 filings
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2024 · 4 filings
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2024 · 4 filings
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2024 · 4 filings
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2024 · 4 filings
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2024 · 3 filings
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Filing history

2025 Q1
AMERICAN EXPRESS
RRlda.gov →
2024 Q4
MAERSK SERVICES USA INC.
Q4lda.gov →
2024 Q4
U.S. VENTURE, INC. (FORMERLY U.S. OIL)
Q4lda.gov →
2024 Q4
MEDLINE INDUSTRIES, L.P. (FORMERLY MEDLINE INDUSTRIES, INC.)
Q4lda.gov →
2024 Q4
ABBOTT LABORATORIES
Q4lda.gov →
2024 Q4
UNITED STATES STEEL CORPORATION
Q4lda.gov →
2024 Q4
SUNIVA, INC.
Q4lda.gov →
2024 Q4
STARR INSURANCE HOLDINGS, INC.
Q4lda.gov →
2024 Q4
ELEMENT ELECTRONICS
Q4lda.gov →
2024 Q4
COALITION FOR REGULATED HFCS INC.
Q4lda.gov →
2024 Q4
CHUBB INA HOLDINGS, INC. (FORMERLY ACE INA HOLDINGS, INC.)
Q4lda.gov →
2024 Q4
ONSEMI (ON SEMICONDUCTOR CORPORATION)
Q4lda.gov →
Showing recent filings · full history on lda.gov