FCC.reportPublic regulatory filings
Public regulatory phone

(314) 921-9330

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
Twenty One Sound Communications Inc.
owner		0006530638ASRdc4c5ca0792b38104748dee45c3c27ba0949c9c500e9f802b3daabfeb05a7c1dAuthoritative identifier (100.0%)2026-08-13 12:49:04
Twenty-One Sound Communications, Inc.
owner		0006149793ASR535d99163d3504d3cc68fe7d8451724659e3416f034b62ceba20480ce8bb4fa2Authoritative identifier (100.0%)2026-08-05 06:18:27
Twenty-One Sound Communications, Inc.
owner		0009075656ASR41edb845c01bd4ecc0b6037bb3c61a40c61052d33d42338d6392775c34ca44f3Authoritative identifier (100.0%)2026-08-04 08:48:22
Twenty-One Sound Communications, Inc.
Applicant		0009075656LMS2390b279b72d49cf9d31c1b6063ebeb7High confidence (95.0%)2026-08-07 08:48:37
Twenty-One Sound Communications, Inc.
Applicant		LMS1e61a3a65126486db971c1b6063ebeb7High confidence (95.0%)2026-08-06 09:48:37
Twenty-One Sound Communications, Inc.
Applicant		LMS1e475ba9d0e94408bf49c1b6063ebeb7High confidence (95.0%)2026-08-06 09:18:33
Twenty-One Sound Communications, Inc.
Applicant		LMS1831710601ed44bbb7d8c1b6063ebeb7High confidence (95.0%)2026-08-05 11:18:30
Twenty-One Sound Communications, Inc.
Applicant		LMS0e3fe2095c6e443188a0c1b6063ebeb7High confidence (95.0%)2026-08-03 19:48:22