BRENT GREENFIELD

CORNERSTONE GOVERNMENT AFFAIRS, INC. · Washington, DC · registered since 2024

Registered · LDAActive

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At a glance

Registered since

2024

Senate LDA system

Clients

last 3 years

Filings

5 agencies contacted

Activity

filings by quarter

Works on

Natural Resources 8 Energy/Nuclear 8 Taxation/Internal Revenue Code 6 Trade (domestic/foreign) 5 Environment/Superfund 4 Financial Institutions/Investments/Securities 3 Defense 3 Banking 3 Marine/Maritime/Boating/Fisheries 3 Manufacturing 2 Science/Technology 2 Food Industry (safety, labeling, etc.) 1 Agriculture 1

Background

Government experience

Special Counsel

Federal Communications Commission

Disclosed on LD-2 filings

Career

CORNERSTONE GOVERNMENT AFFAIRS, INC.

Washington, DC

2024 - present

Specific issues

Education and advocacy focused on advancing domestic capabilities in the processing, refining, and recycling of critical minerals to strengthen national supply chains and promote sustainability.

Manufacturing · 2024 Q3

Implementation of Inflation Reduction Act, polymetallic nodule recovery and domestic refining.

Energy/Nuclear · 2024 Q3

Advocacy efforts related to financial markets; Credit Card Competition Act.

Banking · 2024 Q3

Issues related to corporate and international tax.

Taxation/Internal Revenue Code · 2024 Q3

Issues related to energy technologies and services, including carbon capture and storage, hydrogen and geothermal energy and the reauthorization of the Pipeline Safety Act Pipeline and Hazardous Materials Safety Administration (PHMSA)

Energy/Nuclear · 2024 Q3

Issues related to energy technologies and services, including carbon capture and storage, hydrogen and geothermal.

Environment/Superfund · 2024 Q3