AI-generated Key Takeaways
- 
          
A ProposalCompanyAssociation represents a company and its associated contacts linked to a Proposal.
 - 
          
Key fields include
companyId,type, andcontactIds, all of which are required except forcontactIds. - 
          
The
typefield specifies the relationship between the company and the proposal, such as PRIMARY_AGENCY, ADVERTISER, or UNKNOWN. 
A ProposalCompanyAssociation represents a Company associated with the Proposal and a set of Contact objects belonging to the company.
- Namespace
 - 
               
https://www.google.com/apis/ads/publisher/v202508 
                        Field | 
                  |
|---|---|
                        
                           
                      | 
                     
                         
                            The unique ID of the Company associated with the Proposal. This attribute is required. 
                      | 
                  
                        
                           
                      | 
                     
                         
                            The association type of the Company and Proposal. Enumerations 
 This attribute is required. 
                      | 
                  
                        
                           
                      | 
                     
                         
                             |