Exhibit 1
 
JOINT FILING AGREEMENT
PURSUANT TO RULE 13d-1(k)
In accordance with Rule 13d-1(k), the undersigned acknowledge and agree that the foregoing statement on Schedule 13D with respect to the Class A common stock, par value $0.001 per share, of Zevia PBC is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13D may be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning such person contained herein or therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that such person knows or has reason to believe that such information is inaccurate.
Dated this 29th day of October 2026.
 
     
 
Bubble Holdings, LLC
   
 
By:
/s/ Rodrigo Boscolo
   
Name:  Rodrigo Boscolo
   
Title:    Director
   
 
By:
/s/ Antonio Bonchristiano
   
Name:  Antonio Bonchristiano
   
Title:    Director
     
 
GP Cash Management, Ltd.
     
 
By:
/s/ Rodrigo Boscolo
   
Name:  Rodrigo Boscolo
   
Title:    Director
     
 
By:
/s/ Antonio Bonchristiano
   
Name:  Antonio Bonchristiano
   
Title:    Director
     
 
GP Investments, Ltd.
     
 
By:
/s/ Rodrigo Boscolo
   
Name:  Rodrigo Boscolo
   
Title:    Director
     
 
By:
/s/ Antonio Bonchristiano
   
Name:  Antonio Bonchristiano
   
Title:    Director