FCC Registration Number

FRN 0038390993

CORES registration

Connected companies

CompanyRelationshipSourceConfidence
The One Stack LLCregistrantFORM499100.0%
The One Stack LLCregistrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(317) 743-1980The One Stack LLC customer_inquiriesFORM499100.0%
(317) 743-1980Jesse Pearson mitigation_contactRMD100.0%
(509) 768-2249Northwest Registered Agent Service Inc. service_agentFORM49995.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01838937The One Stack LLC

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-05-12RMD0040104The One Stack LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499838937:723053The One Stack LLC00383909932026-08-15 15:19:11
FORM499838937:723052The One Stack LLC00383909932026-08-15 15:19:11
RMD659373The One Stack LLC00383909932026-08-07 12:48:33
FORM499838937The One Stack LLC00383909932026-08-02 05:18:13
FORM49940100The One Stack LLC00383909932026-08-02 04:18:09
RMDRMD0040104The One Stack LLC00383909932026-08-01 13:18:17

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