Provider certification record

Callyo 2009 Corp

Listed
Deficiency Report ↓︎Similarity Report ↓︎View on FCC RMD ↗︎
RMD number
RMD0018883
FRN
0034992099
OCN
 

Identity

Legal business name
Callyo 2009 Corp
Doing-business-as
 
Foreign Voice Service Provider
No
Business address
33 6th St. S, St Petersburg FL 33701
Filing contact
Cheng-yi Liu
Senior Regulatory Counsel · Legal
cheng-yi.liu@motorolasolutions.com
(317) 549-6704
500 W Monroe St Ste 4400 Chicago IL 60661
United States of America
Principals, Affiliates, Subsidiaries, and Parent Companies
.

Classification

Provider role(s)
  • Voice service provider
STIR/SHAKEN implementation
RoleImplementation
Voice service providerNone
OverallNone
Exemption rules
The company does not have an obligation to implement STIR/SHAKEN because it both lacks the facilities necessary to do so and lacks the qualifications to obtain an SPC token. The company cannot fully implement STIR/SHAKEN because it does not own or control the transmission facilities or other supporting infrastructure its services run on. The company runs its service over third-party provider networks who control the network infrastructure and can implement STIR/SHAKEN. The company has therefore not implemented the STIR/SHAKEN authentication framework in the IP portions of its network.

Prior investigations / actions

Description
 

Robocall mitigation plan

PDF REDACTED Callyo robocall mitigation plan 2024-02-26 (as filed) (1).pdfFiled 2026-02-27 · 58 KB

Declaration

By
Joshua Strickland
Date
2026-02-27Last Recertified 2026-02-27

Listing history

DateEventDetail / diff
2026-03-13NewInitial certification filed and added to database.