Ellen Riddleberger

🏛️ Revolving Door

Former Government Position:

ACA, LRA, LA, LD, COS - Rep. Roybal-Allard

Share:𝕏LinkedInFacebook
🤖

AI Overview

Ellen Riddleberger has appeared in 257 federal lobbying filings at Mcallister & Quinn, LLC, representing 16 clients. As a former government official, they bring insider expertise to their lobbying work — part of Washington's "revolving door."

257
Total Filings
1
Firms
16
Clients
0
Issue Areas

Firms

Mcallister & Quinn, LLC0 filings

Top Clients

National Aquarium0 filings
National Children's Alliance0 filings
San Diego Zoo Global0 filings
Paid Leave for the United States (Pl+us)0 filings
Monterey Bay Aquarium0 filings
Tarzana Treatment Centers0 filings
Intuit: the Center for Intuitive and Outsider Art0 filings
Patient Access Network (Pan) Foundation0 filings
Para Los Ninos0 filings
Elwyn0 filings
Connecticut Science Center0 filings
Forward Global US, INC. on Behalf of Greenlights Grant Initiative0 filings
Japanese American National Museum0 filings
Chautauqua Institution0 filings
The Los Angeles County Museum of Natural History Foundation0 filings
Los Angeles Urban League0 filings

Related Analysis

🏛️ Revolving Door Premium
Do ex-government lobbyists earn more?
🕸️ Network Analysis
Explore connections between firms and lobbyists
🎯 Market Concentration
How concentrated is the lobbying market?

Related Investigations

The Revolving Door Exposed
How former government officials become the most powerful lobbyists.
Federal Lobbying Statistics 2025
The definitive stats — $37.7B total, industry breakdowns, and trends.
What Is Lobbying? A Complete Guide
How lobbying works, who does it, and why it matters.

Explore More

← All Lobbyists🏛️ Revolving Door🕸️ Network Analysis🔍 Investigations

Data Sources: Senate LDA Filings

Last updated: February 2026

This site is an independent journalism project. Analysis and editorial content are not affiliated with or endorsed by any government agency.