FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0018940627

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
4 SIWI LLCregistrantFORM499100.0%
4 SIWI LLCregistrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(618) 997-74944 SIWI LLC customer_inquiriesFORM499100.0%
(618) 997-7494Cecilia Uban mitigation_contactRMD100.0%

ULS licenses

Grant dateCall signServiceStatusLicensee
2012-08-28WQPV983NNE4SIWI, LLC

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-018343644 SIWI LLC

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2024-12-11RMD00069664 SIWI LLC

Broadband Data Collection providers

PublicationProvider IDHolding company
2025-12-311905014 SIWI LLC

Antenna Structure Registrations

IssuedRegistrationRegistrantStatus
2014-03-0312861944 SIWI LLCNT

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM4998343644 SIWI LLC00189406272026-08-01 21:48:09
FORM499309584 SIWI LLC00189406272026-08-01 18:48:07
RMDRMD00069664 SIWI LLC00189406272026-07-31 23:48:10

Refresh this FRN

Request a background refresh from the FCC CORES public registration record. The page request does not contact the FCC directly.