FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0026768515

TO21 COMMS Co.,Ltd.

CORES registration

Entity name
TO21 COMMS Co.,Ltd.
Entity type
Foreign Entity
Registration date
2017-08-17
Contact position
Chief Researcher
Contact name
Dongrim Ryu
Contact address
2-504, Ace high-end tower, 61, Digital-ro-26-gil, Seoul, South Korea
CORES status
available
Last checked
2026-08-27 02:44:49

Connected companies

CompanyRelationshipSourceConfidence
TO21 COMMS Co.,Ltd.registrantCORES100.0%
TO21 COMMS Co.,Ltd.applicantFCCID95.0%
TO21 COMMS Co.,Ltd.registrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
+82 2-6342-0055Dongrim Ryu Chief ResearcherCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2019-05-282AMJ7-SQGLASSSQGLASSTO21 COMMS Co.,Ltd.
2017-09-192AMJ7-RTSB7000LRTSB7000LTO21 COMMS Co.,Ltd.
2017-09-192AMJ7-RTSB7000LRTSB7000LTO21 COMMS Co.,Ltd.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
CORES0026768515TO21 COMMS Co.,Ltd.00267685152026-08-27 02:44:49
FCCIDAgg2NgVxQ4xFw9HTb90U8w==:2AMJ7-RTSB7000LTO21 COMMS Co.,Ltd.00267685152026-08-10 21:48:51
FCCID275934TO21 COMMS Co.,Ltd.00267685152026-08-05 02:48:22

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