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Entity Registration: 2025

Registration Information:
Registration Status: Concluded
Authorizing Officer name Geoff J Gonella
Title Chief Executive Officer
Business name Cornerstone Government Affairs, Inc.
Address 800 Maine Avenue SW    7th Floor
City, state, zip code Washington, DC 20024         
Country US
Phone 202-370-1015 
Employment Information:

Lobbyist Name:  
Michael     Bergan
First  Middle  Last
Employed By:   Tremont Strategies Group LLC
Street 1:   One Beacon Street
Street 2:   Suite 16300
City, State, Zip:   Boston MA 02108
Country:   US
Phone:   617-236-5830
Primary Email Address:   bergan@tremontstrategies.com
Additional Email Addresses:  
Agent Type:   Both
Date of Employment:   12/01/2025
Date of Termination:  

Lobbyist Name:  
Michael     Cuzzi
First  Middle  Last
Employed By:   Cornerstone Government Affairs, Inc.
Street 1:   800 Maine Avenue SW
Street 2:   7th Floor
City, State, Zip:   Washington DC 20024
Country:   US
Phone:   207-210-0392
Primary Email Address:   mcuzzi@cgagroup.com
Additional Email Addresses:  
Agent Type:   Both
Date of Employment:   12/01/2025
Date of Termination:  

Lobbyist Name:  
Marc     Goldberg
First  Middle  Last
Employed By:   Cornerstone Government Affairs, Inc.
Street 1:   800 Maine Avenue SW
Street 2:   7th Floor
City, State, Zip:   Washington DC 20024
Country:   US
Phone:   603-540-9809
Primary Email Address:   mgoldberg@cgagroup.com
Additional Email Addresses:  
Agent Type:   Both
Date of Employment:   12/01/2025
Date of Termination:  

Lobbyist Name:  
Michael     Vlacich
First  Middle  Last
Employed By:   Cornerstone Government Affairs, Inc.
Street 1:   800 Maine Avenue SW
Street 2:   7th Floor
City, State, Zip:   Washington DC 20024
Country:   US
Phone:   603-391-2250
Primary Email Address:   mvlacich@cgagroup.com
Additional Email Addresses:  
Agent Type:   Both
Date of Employment:   12/01/2025
Date of Termination: