FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0018569533

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
TISD, Inc.ownerASR100.0%
TISD, Inc.registrantASR100.0%
TISD, Inc.registrantFORM499100.0%
TISD, Inc.registrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(361) 573-1102TISD, Inc. ownerASR100.0%
(361) 573-1102TISD, Inc. customer_inquiriesFORM499100.0%
(361) 573-1102 ext. 303Glen Norton mitigation_contactRMD100.0%

ULS licenses

Grant dateCall signServiceStatusLicensee
2012-08-18WQPU620NNETISD, Inc.

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01831648TISD, Inc.

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2025-01-30RMD0003049TISD, LLC

Broadband Data Collection providers

PublicationProvider IDHolding company
2025-12-31320114TISD, Inc.

Antenna Structure Registrations

IssuedRegistrationRegistrantStatus
2016-04-201047890TISD, Inc.NT

Source provenance

SystemRecordRecorded nameRaw FRNObserved
ASR700233TISD, Inc.00185695332026-08-08 02:18:36
RMD632834TISD, Inc.00185695332026-08-06 06:48:26
FORM499831648TISD, Inc.00185695332026-08-01 16:48:09
FORM49925558TISD, Inc.00185695332026-08-01 15:48:07
ASR033bc965b6a7d68183b93d8576c5c035309343cf3065505a3508a50ddf7e2e82TISD, Inc.00185695332026-07-31 20:09:46
RMDRMD0003049TISD, LLC00185695332026-07-31 19:09:49

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