FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0003786936

Sierra Communications

CORES registration

Entity name
Sierra Communications
Entity type
Private Sector , Corporation
Registration date
2000-09-22
FCC source updated
2006-05-02
Contact organization
Sierra Communications
Contact position
Vice President-General Manager
Contact name
Mr Paul Briesh
Contact address
532 Broadway Ave,, PO Box 67, Des Moines, NM 88418, United States
CORES status
available
Last checked
2026-09-05 12:00:21

Connected companies

CompanyRelationshipSourceConfidence
Baca Valley Telephone Company, Inc.registrantCORES100.0%
Baca Valley Telephone Company, Inc.registrantRMD100.0%
Sierra Communications, Inc.registrantCORES100.0%
Sierra Communications, Inc.registrantFORM499100.0%
Sierra Communications, Inc.licenseeULS100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 857-4519Caressa Bennet Womble Bond Dickinson (US) LLC service_agentFORM49995.0%
(505) 278-2101Mr Paul Briesh Vice President-General ManagerCORES100.0%
(575) 278-2101Sierra Communications, Inc. customer_inquiriesFORM499100.0%
(575) 278-2101Sierra Communications Inc. LULS100.0%

ULS licenses

Grant dateCall signServiceStatusLicensee
2023-03-09WRWM845MGASierra Communications Inc.
2023-03-09WRWM846MGASierra Communications Inc.
2010-10-19WQMP904NNESierra Communications Inc.

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01820594Sierra Communications, Inc.

Broadband Data Collection providers

PublicationProvider IDHolding company
2025-12-31130090Baca Valley Telephone Company, Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499820594:1183567Sierra Communications, Inc.00037869362026-09-05 13:45:04
FORM499820594:1183566Sierra Communications, Inc.00037869362026-09-05 13:45:04
FORM499820594:1183568Sierra Communications, Inc.00037869362026-09-05 13:45:04
CORES0003786936Sierra Communications00037869362026-09-05 12:00:22
ULS101c35ca412a58f15491b0dfc1f94759a089253c18bedf2e100bbb484a183785Sierra Communications Inc.00037869362026-09-05 05:15:17
FORM499820594:1016043Sierra Communications, Inc.00037869362026-08-29 03:14:33
FORM499820594:1016044Sierra Communications, Inc.00037869362026-08-29 03:14:33
FORM499820594:1016045Sierra Communications, Inc.00037869362026-08-29 03:14:33
FORM499820594:681771Sierra Communications, Inc.00037869362026-08-12 06:18:56
FORM499820594:681773Sierra Communications, Inc.00037869362026-08-12 06:18:56
FORM499820594:681772Sierra Communications, Inc.00037869362026-08-12 06:18:56
FORM499820594:459183Sierra Communications, Inc.00037869362026-08-07 02:18:34
FORM499820594:459185Sierra Communications, Inc.00037869362026-08-07 02:18:34
FORM499820594:459184Sierra Communications, Inc.00037869362026-08-07 02:18:34
RMD632364Baca Valley Telephone Company, Inc.00037869362026-08-06 05:48:29
FORM499820594:403537Sierra Communications, Inc.00037869362026-08-05 19:18:26
FORM499820594:403538Sierra Communications, Inc.00037869362026-08-05 19:18:26
FORM499820594:403536Sierra Communications, Inc.00037869362026-08-05 19:18:26
FORM499820594:180949Sierra Communications, Inc.00037869362026-08-02 00:48:12
FORM499820594:180950Sierra Communications, Inc.00037869362026-08-02 00:48:12
FORM499820594:180948Sierra Communications, Inc.00037869362026-08-02 00:48:12
FORM499820594Sierra Communications, Inc.00037869362026-08-01 02:48:07
FORM4999155Sierra Communications, Inc.00037869362026-08-01 01:48:04

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