FCC.reportPublic regulatory filings
FCC filing company

Ontario Systems, LLC

FORM499_ID 834165FRN 0024241572

700 District Avenue, 9th Floor, Burlington, MA, 01803, US

Related companies

These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.

CompanyFRNRelationship basis
ONTARIO SYSTEMSShared name and contact details

Data coverage

FCC sourceMatched entitiesLast refreshed
FORM49912026-08-11 02:34:34

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC sourceRecorded nameSource identityMatch basisLast refreshed
FORM499Ontario Systems, LLC834165new source entity2026-08-11 02:34:34

Names and aliases

FCC Form 499 filer information

Filer ID 834165

Legal name
Ontario Systems, LLC
Communications type
Interconnected VoIP
USF contributor
No
Registration current as of
2026-04-01
Service start
2013-04-01
Holding company
Ontario Systems, LLC
Customer inquiries
7657517000
Jurisdictions
Alabama, Arizona, California, Colorado, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Michigan, Minnesota, Missouri, Montana, Nebraska, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, South Dakota, Tennessee, Vermont, Washington, Wisconsin

Public contacts and officers

RoleNameTelephoneLocation
ChairmanLaura Granahan
Chief ExecutiveTimothy OBrien
Service AgentCorporation Service Company2024083121Washington, DC

IBFS / ICFS filings

No filings are available yet.

Experimental filings

No filings are available yet.

FCC ID filings

No matched FCC ID filings are available.

Universal Licensing System records

No matched ULS licenses are available.

Antenna Structure Registration records

No matched antenna structure registrations are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Robocall Mitigation Database filings

No matched Robocall Mitigation Database filings are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

SourceSource recordRetrievedMatch
FORM4998341652026-08-11 02:32:22Confirmed Company Identity

Recorded identity details

Values are retained with their source and observation dates; differences are not silently overwritten.

FieldRecorded valueSourceObserved
Address700 District Avenue, 9th Floor, Burlington, MA, 01803, USCOMPANY2026-07-29 - 2026-07-31
Email Domaincscinfo.comFORM499
Form499 Id834165FORM4992026-07-29 - 2026-07-31
Frn0024241572FORM4992026-07-29 - 2026-07-31
NameONTARIO SYSTEMSULS2026-07-29 - 2026-07-29
NameOntario Systems, LLCCOMPANY2026-07-29 - 2026-07-31
NameOntario Systems, LLCFORM4992026-07-29 - 2026-07-31
Phone2024083121FORM499
Phone7657517000FORM4991000-01-01