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AS

ALEXANDER SIMPSON

CASSIDY & ASSOCIATES, INC. · Washington, DC
Registered · LDAActive

At a glance

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Background

Career
Washington, DC · current
Government experience
Science, and Transportation; Legislative Correspondent, Rep Chris Van Hollen, Senior Counsel.
US Senate Committee on Commerce
Senior Counsel
US Senate Committee on Commerce, Science, and Transportation; Legislative Correspondent, Rep Chris Van Hollen
Legislative Correspondent
Rep Chris Van Hollen, Senior Counsel, US Senate Committee on Commerce, Science, and Transportation
Covered official positions, as disclosed on federal filings

The past 12 months

Clients
5
past 12 months
Filings
6
past 12 months
Agencies contacted
HOUSE OF REPRESENTATIVESSENATEFederal Aviation Administration (FAA)Transportation, Dept of (DOT)Defense, Dept of (DOD)Transportation Security Administration (TSA)

Specific issues

Department of Transportation Air Traffic Control modernization.
Transportation · 2026 Q1
Advance Zipline priorities on Capitol Hill and with FAA/DOT/TSA and other agencies as needed.
Aviation/Airlines/Airports · 2026 Q1
Monitor FAA activity, aviation safety issues, and all related federal funding for airports.
Aviation/Airlines/Airports · 2026 Q1
Monitor all airport transportation issues
Transportation · 2026 Q1
lithium ion battery safety in aviation
Aviation/Airlines/Airports · 2026 Q1
FAA Implementation, Air Traffic Control Modernization, Appropriations
Aviation/Airlines/Airports · 2026 Q1

Clients

2026 · 1 filing
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2026 · 1 filing
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2026 · 2 filings
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Sources

This profile is built from the public record: filings in the U.S. Senate Lobbying Disclosure Act system. lda.senate.gov ↗

Recent filings6
2026 Q1
ZIPLINE
Q1lda.gov →
2026 Q1
PERATON
Q1lda.gov →
2026 Q1
SACRAMENTO COUNTY DEPARTMENT OF AIRPORTS
Q1lda.gov →
2026 Q1
UL STANDARDS & ENGAGEMENT
Q1lda.gov →
2026 Q1
JOHNSTOWN-CAMBRIA COUNTY AIRPORT AUTHORITY & CAMBRIAN HILLS DEVELOPMENT GROUP
Q1lda.gov →
2026 Q1
UL STANDARDS & ENGAGEMENT
RRlda.gov →