FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0004382602

Climax Telephone LLC

CORES registration

Entity name
Climax Telephone LLC
Entity type
Private Sector , Limited Liability Corporation
Registration date
2001-05-21
FCC source updated
2026-01-30
Contact organization
Climax Telephone LLC
Contact position
EVP and General Counsel
Contact name
John Campbell
Contact address
11880 College Boulevard, Suite 100, Overland, KS 66210, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-07-31 17:05:17

Connected companies

CompanyRelationshipSourceConfidence
Climax Telephone LLCregistrantCORES100.0%
Climax Telephone LLCregistrantFORM499100.0%
Climax Telephone LLCapplicantICFS95.0%
Climax Telephone LLCregistrantICFS100.0%
Climax Telephone LLCregistrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 739-3000Catherine Wang contact_phoneICFS95.0%
(202) 739-3000Brett P. Ferenchak contact_phoneICFS95.0%
(269) 746-3239Climax Telephone LLC licensee_phoneICFS95.0%
(269) 746-4411Climax Telephone LLC transferor_phoneICFS95.0%
(317) 981-8999Cain Wilson mitigation_contactRMD100.0%
(517) 483-4941Q. Scott Kaye contact_phoneICFS95.0%
(800) 927-9800Corporation Service Company service_agentFORM49995.0%
(855) 769-0936Climax Telephone Co. Inc. customer_inquiriesFORM499100.0%
(913) 794-3114John Campbell EVP and General CounselCORES100.0%
(913) 794-3114Climax Telephone LLC applicant_phoneICFS95.0%
(913) 794-3114Climax Telephone LLC licensee_phoneICFS95.0%
(913) 794-3114Climax Telephone LLC transferee_phoneICFS95.0%
(913) 794-3130Climax Telephone LLC transferor_phoneICFS95.0%

IBFS / ICFS filings

DateFile numberApplicantStatus
2022-12-05ITC-ASG-20221205-00147Climax Telephone LLCClosed
2021-09-28ITC-T/C-20210928-00141Climax Telephone LLCClosed
2011-03-14ITC-214-20110314-00072Climax Telephone LLCCurrent

FCC auction bidders

AuctionClosedBidderStatusNet commitment
Auction 904
Rural Digital Opportunity Fund Phase I		2020-11-25Climax Telephone Company dba CTS Telecom, Inc.$0.00

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01808146Climax Telephone Co. Inc.

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-02-04RMD0002615Climax Telephone LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499808146:840883Climax Telephone Co. Inc.00043826022026-08-24 20:14:13
FORM499808146:840884Climax Telephone Co. Inc.00043826022026-08-24 20:14:13
FORM499808146:840886Climax Telephone Co. Inc.00043826022026-08-24 20:14:13
FORM499808146:840885Climax Telephone Co. Inc.00043826022026-08-24 20:14:13
FORM499808146:785238Climax Telephone Co. Inc.00043826022026-08-24 00:14:16
FORM499808146:785239Climax Telephone Co. Inc.00043826022026-08-24 00:14:16
FORM499808146:785237Climax Telephone Co. Inc.00043826022026-08-24 00:14:16
FORM499808146:785236Climax Telephone Co. Inc.00043826022026-08-24 00:14:16
FORM499808146:729589Climax Telephone Co. Inc.00043826022026-08-22 10:44:00
FORM499808146:729591Climax Telephone Co. Inc.00043826022026-08-22 10:44:00
FORM499808146:729590Climax Telephone Co. Inc.00043826022026-08-22 10:44:00
FORM499808146:729592Climax Telephone Co. Inc.00043826022026-08-22 10:44:00
FORM499808146:673944Climax Telephone Co. Inc.00043826022026-08-11 15:18:51
FORM499808146:673942Climax Telephone Co. Inc.00043826022026-08-11 15:18:51
FORM499808146:673945Climax Telephone Co. Inc.00043826022026-08-11 15:18:51
FORM499808146:673943Climax Telephone Co. Inc.00043826022026-08-11 15:18:51
FORM499808146:618295Climax Telephone Co. Inc.00043826022026-08-10 12:48:47
FORM499808146:618298Climax Telephone Co. Inc.00043826022026-08-10 12:48:47
FORM499808146:618296Climax Telephone Co. Inc.00043826022026-08-10 12:48:47
FORM499808146:618297Climax Telephone Co. Inc.00043826022026-08-10 12:48:47
FORM499808146:562648Climax Telephone Co. Inc.00043826022026-08-10 02:18:44
FORM499808146:562649Climax Telephone Co. Inc.00043826022026-08-10 02:18:44
FORM499808146:562650Climax Telephone Co. Inc.00043826022026-08-10 02:18:44
FORM499808146:562651Climax Telephone Co. Inc.00043826022026-08-10 02:18:44
FORM499808146:507001Climax Telephone Co. Inc.00043826022026-08-08 11:18:37
FORM499808146:507004Climax Telephone Co. Inc.00043826022026-08-08 11:18:37
FORM499808146:507003Climax Telephone Co. Inc.00043826022026-08-08 11:18:37
FORM499808146:507002Climax Telephone Co. Inc.00043826022026-08-08 11:18:37
FORM499808146:451355Climax Telephone Co. Inc.00043826022026-08-06 12:48:29
FORM499808146:451354Climax Telephone Co. Inc.00043826022026-08-06 12:48:29
FORM499808146:451356Climax Telephone Co. Inc.00043826022026-08-06 12:48:29
FORM499808146:451357Climax Telephone Co. Inc.00043826022026-08-06 12:48:29
RMD632085Climax Telephone LLC00043826022026-08-06 05:48:28
FORM499808146:395710Climax Telephone Co. Inc.00043826022026-08-05 09:48:25
FORM499808146:395709Climax Telephone Co. Inc.00043826022026-08-05 09:48:25
FORM499808146:395708Climax Telephone Co. Inc.00043826022026-08-05 09:48:25
FORM499808146:395707Climax Telephone Co. Inc.00043826022026-08-05 09:48:25
ICFSITC-214-20110314-00072:1872317Climax Telephone LLC00043826022026-08-05 05:48:26
ICFSITC-214-20110314-00072:1872326Climax Telephone LLC00043826022026-08-05 05:48:26
FORM499808146:340062Climax Telephone Co. Inc.00043826022026-08-04 12:48:21
FORM499808146:340063Climax Telephone Co. Inc.00043826022026-08-04 12:48:21
FORM499808146:340061Climax Telephone Co. Inc.00043826022026-08-04 12:48:21
FORM499808146:340060Climax Telephone Co. Inc.00043826022026-08-04 12:48:21
ICFSITC-214-20110314-00072:1771275Climax Telephone LLC00043826022026-08-04 07:18:23
ICFSITC-214-20110314-00072:1771266Climax Telephone LLC00043826022026-08-04 07:18:23
ICFSITC-214-20110314-00072:1664612Climax Telephone LLC00043826022026-08-03 17:48:22
ICFSITC-214-20110314-00072:1664603Climax Telephone LLC00043826022026-08-03 17:48:22
FORM499808146:284416Climax Telephone Co. Inc.00043826022026-08-03 15:48:16
FORM499808146:284415Climax Telephone Co. Inc.00043826022026-08-03 15:48:16
FORM499808146:284414Climax Telephone Co. Inc.00043826022026-08-03 15:48:16
FORM499808146:284413Climax Telephone Co. Inc.00043826022026-08-03 15:48:16
ICFSITC-T/C-20210928-00141Climax Telephone LLC00043826022026-08-03 00:48:16
FORM499808146:228766Climax Telephone Co. Inc.00043826022026-08-02 22:18:15
FORM499808146:228768Climax Telephone Co. Inc.00043826022026-08-02 22:18:15
FORM499808146:228767Climax Telephone Co. Inc.00043826022026-08-02 22:18:15
FORM499808146:228769Climax Telephone Co. Inc.00043826022026-08-02 22:18:15
ICFSITC-ASG-20221205-00147Climax Telephone LLC00043826022026-08-02 08:48:14
ICFS40469Climax Telephone LLC00043826022026-08-02 04:18:09
ICFSITC-214-20110314-00072Climax Telephone LLC00043826022026-08-02 02:48:12
FORM499808146:173122Climax Telephone Co. Inc.00043826022026-08-01 13:18:10
FORM499808146:173119Climax Telephone Co. Inc.00043826022026-08-01 13:18:10
FORM499808146:173121Climax Telephone Co. Inc.00043826022026-08-01 13:18:10
FORM499808146:173120Climax Telephone Co. Inc.00043826022026-08-01 13:18:10
ICFSITC-T/C-20210928-00141:303409Climax Telephone LLC00043826022026-08-01 12:18:10
ICFSITC-T/C-20210928-00141:303400Climax Telephone LLC00043826022026-08-01 12:18:10
ICFSITC-T/C-20210928-00141:303421Climax Telephone LLC00043826022026-08-01 12:18:10
ICFSITC-T/C-20210928-00141:303432Climax Telephone LLC00043826022026-08-01 12:18:10
ICFSITC-ASG-20221205-00147:104041Climax Telephone LLC00043826022026-08-01 03:48:10
ICFSITC-ASG-20221205-00147:104050Climax Telephone LLC00043826022026-08-01 03:48:10
ICFSITC-ASG-20221205-00147:104074Climax Telephone LLC00043826022026-08-01 03:48:10
ICFSITC-ASG-20221205-00147:104061Climax Telephone LLC00043826022026-08-01 03:48:10
FORM499808146Climax Telephone Co. Inc.00043826022026-07-31 20:09:44
FORM4993351Climax Telephone LLC00043826022026-07-31 20:09:43
CORES0004382602Climax Telephone LLC00043826022026-07-31 17:05:17
RMDRMD0002615Climax Telephone LLC00043826022026-07-31 17:04:43

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