FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0013792429

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
Network Service Billing, Inc.registrantFORM499100.0%
Network Service Billing, Inc.applicantICFS95.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(248) 353-7620Network Service Billing, Inc. transferee_phoneICFS95.0%
(586) 443-2022Network Service Billing, Inc. transferee_phoneICFS95.0%
(586) 443-2022Network Service Billing, Inc. licensee_phoneICFS95.0%
(586) 443-2022Network Service Billing, Inc. transferor_phoneICFS95.0%
(703) 812-0478Cheng-yi Liu/DAVINA SASHKIN contact_phoneICFS95.0%
(703) 812-0479Seth L. Williams contact_phoneICFS95.0%
(800) 745-2479Network Service Billing, Inc. customer_inquiriesFORM499100.0%
(877) 554-7958Network Service Billing, Inc. licensee_phoneICFS95.0%
(877) 554-7958Network Service Billing, Inc. transferor_phoneICFS95.0%

IBFS / ICFS filings

DateFile numberApplicantStatus
2021-02-16ITC-ASG-20210216-00035Network Service Billing, Inc.Closed
2018-11-20ITC-T/C-20181120-00214Network Service Billing, Inc.Closed

FCC Form 499 filers

Current as ofFiler IDLegal name
2023-04-03825687Network Service Billing, Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
ICFSITC-T/C-20181120-00214Network Service Billing, Inc.00137924292026-08-02 23:18:17
ICFSITC-T/C-20181120-00214:844128Network Service Billing, Inc.00137924292026-08-02 20:48:18
ICFSITC-T/C-20181120-00214:844146Network Service Billing, Inc.00137924292026-08-02 20:48:18
ICFSITC-T/C-20181120-00214:844136Network Service Billing, Inc.00137924292026-08-02 20:48:18
ICFSITC-T/C-20181120-00214:844156Network Service Billing, Inc.00137924292026-08-02 20:48:18
ICFSITC-ASG-20210216-00035Network Service Billing, Inc.00137924292026-08-02 08:48:14
ICFSITC-ASG-20210216-00035:425573Network Service Billing, Inc.00137924292026-08-01 16:48:13
ICFSITC-ASG-20210216-00035:425549Network Service Billing, Inc.00137924292026-08-01 16:48:13
ICFSITC-ASG-20210216-00035:425540Network Service Billing, Inc.00137924292026-08-01 16:48:13
ICFSITC-ASG-20210216-00035:425561Network Service Billing, Inc.00137924292026-08-01 16:48:13
FORM499825687Network Service Billing, Inc.00137924292026-08-01 06:48:05
FORM49914171Network Service Billing, Inc.00137924292026-08-01 05:48:05

Refresh this FRN

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