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  FCC Form 499 Filer Database Detailed Information
Form 499 Filer 822166 RSS Feed
     Filer Identification Information: 
     499 Filer ID Number:                822166
     Registration Current as of:         4/1/2024
     Legal Name of Reporting Entity:     Semaphore Corporation
     Doing Business As:                  Semaphore Corporation
     Principal Communications Type:      Private Service Provider
     Universal Service Fund Contributor: No
        (Contact USAC at 888-641-8722 if this is not correct.)
     Holding Company:                    
     Registration Number (CORESID):      0006322069
     Management Company:                 
     Headquarters Address:               9675 SE 36th St
                                         Suite 110
                     City:               Mercer Island
                    State:               WA
                 ZIP Code:               98040
     Customer Inquiries Address:         9675 SE 36th St
                                         Suite 110
                     City:               Mercer Island
                    State:               WA
                 ZIP Code:               98040
     Customer Inquiries Telephone:       206-905-5000
     Other Trade Names:                  

     Agent for Service of Process: 
     Local/Alternate Agent for Service
     of Process:                          										 										 
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     Business Address of Agent for
     Mail or Hand Service of Documents:  
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     D.C. Agent for Service of Process:   										 										   	
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     Business Address of D.C. Agent for
     Mail or Hand Service of Documents:  
                          City:          Washington
                         State:          DC
                      ZIP Code:          

     FCC Registration Information: 
     Chief Executive Officer:            Roy Simperman
            Business Address:            9675 SE 36th St
                                         Suite 110
                        City:            Mercer Island
                       State:            WA
                    ZIP Code:            98040

     Chairman or Other Senior Officer:   Garth Brown
            Business Address:            9675 SE 36th St
                                         Suite 110
                        City:            Mercer Island
                       State:            WA
                    ZIP Code:            98040

     President or Other Senior Officer:   
            Business Address:            
                        City:            
                       State:            
                    ZIP Code:            

     Jurisdictions in Which the Filing Entity Provides Telecommunications Services:

  Washington
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This database reflects filings received by USAC as of Jan. 21, 2025FCC Form 499 Filer Database Software Version 01.03.06 July 21, 2011