FCC Registration Number

FRN 0003729381

The Nielsen Co.

CORES registration

Connected companies

CompanyRelationshipSourceConfidence
The Nielsen Co.registrantCORES100.0%
The Nielsen Co.registrantFCCID100.0%
The Nielsen Co.applicantFCCID95.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(813) 366-5155Robert A Croslin Sr. Enginering ManagerCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2009-01-26WHR002002The Nielsen Co.
2009-01-09WHR001001The Nielsen Co.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FCCIDPHUip3u3V6R8bcgiQFjHXw==:WHR001The Nielsen Co.00037293812026-09-14 11:45:59
FCCIDmdfDZC8oyuGJk6ZNi6Ba2g==:WHR002The Nielsen Co.00037293812026-09-09 11:15:26
CORES0003729381The Nielsen Co.00037293812026-09-01 21:32:46
FCCID475237The Nielsen Co.00037293812026-08-05 21:18:25

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