FCC Registration Number

FRN 0003729340

CBTS Technology Solutions LLC

CORES registration

Connected companies

CompanyRelationshipSourceConfidence
CBTS Technology Solutions LLCregistrantCORES100.0%
CBTS Technology Solutions LLCregistrantFORM499100.0%
CBTS Technology Solutions LLCapplicantICFS95.0%
CBTS Technology Solutions LLCregistrantRMD100.0%
Cincinnati Bell Inc.registrantCORES100.0%
Cincinnati Bell Inc.registrantRMD100.0%
Cincinnati Bell Telephone Company, LLCregistrantCORES100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 373-6117Tamar Finn Morgan, Lewis & Bockius LLP service_agentFORM49995.0%
(202) 457-7073G Wheeler Holland & Knight, LLP service_agentFORM49995.0%
(202) 739-3000Danielle Burt contact_phoneICFS95.0%
(212) 231-1000CBTS Technology Solutions LLC transferee_phoneICFS95.0%
(304) 938-3210CBTS Technology Solutions LLC transferor_phoneICFS95.0%
(513) 326-2600Michael Puza Senior Corporate CounselCORES100.0%
(513) 326-2662Mike Kober mitigation_contactRMD100.0%
(513) 397-1296CBTS Technology Solutions LLC transferee_phoneICFS95.0%
(513) 397-1296CBTS Technology Solutions LLC licensee_phoneICFS95.0%
(513) 397-9700CBTS Technology Solutions LLC licensee_phoneICFS95.0%
(800) 571-6601Broadwing Communications Services Inc. customer_inquiriesFORM499100.0%
(800) 571-6601CBTS Technology Solutions LLC customer_inquiriesFORM499100.0%

IBFS / ICFS filings

DateFile numberApplicantStatus
2020-05-15ITC-T/C-20200515-00070CBTS Technology Solutions LLCClosed
2020-02-10ITC-ASG-20200210-00031CBTS Technology Solutions LLCClosed

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01809872CBTS Technology Solutions LLC
2004-04-01809880Broadwing Communications Services Inc.

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-02-10RMD0027398CBTS Technology Solutions LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
RMD635103Cincinnati Bell Inc.00037293402026-08-06 09:48:27
FORM499809880:397227Broadwing Communications Services Inc.00037293402026-08-05 11:48:25
FORM499809872:397215CBTS Technology Solutions LLC00037293402026-08-05 11:48:25
FORM499809880:397226Broadwing Communications Services Inc.00037293402026-08-05 11:48:25
FORM499809872:397213CBTS Technology Solutions LLC00037293402026-08-05 11:48:25
FORM499809880:397229Broadwing Communications Services Inc.00037293402026-08-05 11:48:25
FORM499809872:397214CBTS Technology Solutions LLC00037293402026-08-05 11:48:25
FORM499809880:397228Broadwing Communications Services Inc.00037293402026-08-05 11:48:25
FORM499809872:397212CBTS Technology Solutions LLC00037293402026-08-05 11:48:25
FORM499809880:341580Broadwing Communications Services Inc.00037293402026-08-04 15:48:21
FORM499809872:341568CBTS Technology Solutions LLC00037293402026-08-04 15:48:21
FORM499809872:341566CBTS Technology Solutions LLC00037293402026-08-04 15:48:21
FORM499809880:341582Broadwing Communications Services Inc.00037293402026-08-04 15:48:21
FORM499809872:341567CBTS Technology Solutions LLC00037293402026-08-04 15:48:21
FORM499809872:341565CBTS Technology Solutions LLC00037293402026-08-04 15:48:21
FORM499809880:341581Broadwing Communications Services Inc.00037293402026-08-04 15:48:21
FORM499809880:341579Broadwing Communications Services Inc.00037293402026-08-04 15:48:21
FORM499809880:285932Broadwing Communications Services Inc.00037293402026-08-03 18:18:18
FORM499809872:285918CBTS Technology Solutions LLC00037293402026-08-03 18:18:18
FORM499809872:285919CBTS Technology Solutions LLC00037293402026-08-03 18:18:18
FORM499809872:285920CBTS Technology Solutions LLC00037293402026-08-03 18:18:18
FORM499809880:285935Broadwing Communications Services Inc.00037293402026-08-03 18:18:18
FORM499809880:285933Broadwing Communications Services Inc.00037293402026-08-03 18:18:18
FORM499809880:285934Broadwing Communications Services Inc.00037293402026-08-03 18:18:18
FORM499809872:285921CBTS Technology Solutions LLC00037293402026-08-03 18:18:18
FORM499809880:230287Broadwing Communications Services Inc.00037293402026-08-03 02:18:15
FORM499809880:230288Broadwing Communications Services Inc.00037293402026-08-03 02:18:15
FORM499809872:230271CBTS Technology Solutions LLC00037293402026-08-03 02:18:15
FORM499809872:230273CBTS Technology Solutions LLC00037293402026-08-03 02:18:15
FORM499809872:230272CBTS Technology Solutions LLC00037293402026-08-03 02:18:15
FORM499809872:230274CBTS Technology Solutions LLC00037293402026-08-03 02:18:15
FORM499809880:230286Broadwing Communications Services Inc.00037293402026-08-03 02:18:15
FORM499809880:230285Broadwing Communications Services Inc.00037293402026-08-03 02:18:15
ICFSITC-T/C-20200515-00070CBTS Technology Solutions LLC00037293402026-08-03 00:48:15
ICFSITC-ASG-20200210-00031CBTS Technology Solutions LLC00037293402026-08-02 08:48:13
ICFSITC-ASG-20200210-00031:586654CBTS Technology Solutions LLC00037293402026-08-02 00:48:13
ICFSITC-ASG-20200210-00031:586686CBTS Technology Solutions LLC00037293402026-08-02 00:48:13
ICFSITC-ASG-20200210-00031:586664CBTS Technology Solutions LLC00037293402026-08-02 00:48:13
ICFSITC-ASG-20200210-00031:586675CBTS Technology Solutions LLC00037293402026-08-02 00:48:13
ICFSITC-T/C-20200515-00070:553320CBTS Technology Solutions LLC00037293402026-08-01 23:48:12
ICFSITC-T/C-20200515-00070:553300CBTS Technology Solutions LLC00037293402026-08-01 23:48:12
ICFSITC-T/C-20200515-00070:553309CBTS Technology Solutions LLC00037293402026-08-01 23:48:12
ICFSITC-T/C-20200515-00070:553331CBTS Technology Solutions LLC00037293402026-08-01 23:48:12
FORM499809880:174640Broadwing Communications Services Inc.00037293402026-08-01 15:48:10
FORM499809872:174626CBTS Technology Solutions LLC00037293402026-08-01 15:48:10
FORM499809880:174638Broadwing Communications Services Inc.00037293402026-08-01 15:48:10
FORM499809872:174624CBTS Technology Solutions LLC00037293402026-08-01 15:48:10
FORM499809872:174625CBTS Technology Solutions LLC00037293402026-08-01 15:48:10
FORM499809880:174639Broadwing Communications Services Inc.00037293402026-08-01 15:48:10
FORM499809880:174641Broadwing Communications Services Inc.00037293402026-08-01 15:48:10
FORM499809872:174627CBTS Technology Solutions LLC00037293402026-08-01 15:48:10
CORES0003729340CBTS Technology Solutions LLC00037293402026-08-01 07:18:20
RMDRMD0027398CBTS Technology Solutions LLC00037293402026-08-01 07:18:17
FORM499809872CBTS Technology Solutions LLC00037293402026-07-31 20:48:03
FORM4994265CBTS Technology Solutions LLC00037293402026-07-31 20:48:03
FORM499809880Broadwing Communications Services Inc.00037293402026-07-31 20:48:03

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