Lobbying Filing Details

Total Spending

$0

Activities

5

Lobbyists

5

Gov't Entities

0

Filing Information
Filing UUID:
95e253f1-e796-41ed-8448-ab8b27e61e35
Type:
RR - Registration
Period:
2025 - 1st Quarter (Jan 1 - Mar 31)
Date Posted:
February 10, 2025 at 5:11 PM
Income:
$0
Expenses:
$0
Document URL:
View Submission
Quick Info
  • Document Type: text/html
  • Posted By: Stacey Scholl
Registrant
CORNERSTONE GOVERNMENT AFFAIRS, INC.

Government relations and consulting.

Washington, District of Columbia
Client
CRITICAL METALS CORP.

Mining development

New York, United States of America
Lobbying Activities (5)
Activity 1
Communications/Broadcasting/Radio/TV

Advocate for the growth of a critical minerals supply chain in the United States and with allies, including domestic capacity for the processing and refining of rare earth elements.

Lobbyists (5)
  • JOSEPH BARTON
  • ANTHONY LAZARSKI
  • MR. MATT SCHNAPPAUF
  • SARAH VENUTO
  • ADAM YEZERSKI
Activity 2
Defense

Advocate for the growth of a critical minerals supply chain in the United States and with allies, including domestic capacity for the processing and refining of rare earth elements.

Lobbyists (5)
  • JOSEPH BARTON
  • ANTHONY LAZARSKI
  • MR. MATT SCHNAPPAUF
  • SARAH VENUTO
  • ADAM YEZERSKI
Activity 3
Energy/Nuclear

Advocate for the growth of a critical minerals supply chain in the United States and with allies, including domestic capacity for the processing and refining of rare earth elements.

Lobbyists (5)
  • JOSEPH BARTON
  • ANTHONY LAZARSKI
  • MR. MATT SCHNAPPAUF
  • SARAH VENUTO
  • ADAM YEZERSKI
Activity 4
Foreign Relations

Advocate for the growth of a critical minerals supply chain in the United States and with allies, including domestic capacity for the processing and refining of rare earth elements.

Lobbyists (5)
  • JOSEPH BARTON
  • ANTHONY LAZARSKI
  • MR. MATT SCHNAPPAUF
  • SARAH VENUTO
  • ADAM YEZERSKI
Activity 5
Science/Technology

Advocate for the growth of a critical minerals supply chain in the United States and with allies, including domestic capacity for the processing and refining of rare earth elements.

Lobbyists (5)
  • JOSEPH BARTON
  • ANTHONY LAZARSKI
  • MR. MATT SCHNAPPAUF
  • SARAH VENUTO
  • ADAM YEZERSKI
Foreign Entities (1)
EUROPEAN LITHIUM LIMITED

32 Harrogate Street

Contribution: $0

Ownership: 83.0%

Source: LDA.gov, data retrieved November 11, 2026. FilingExplorer is not affiliated with LDA.gov; the Senate Office of Public Records cannot vouch for data or analyses derived from these records after retrieval.