FCC filing company

Critical Hub Networks, Inc.

FORM499_ID 832936FRN 0016087298RMD_NUMBER RMD0002430

Critical Hub Networks, Inc., PO Box 11278, San Juan, PR, 00910, 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.

Company	FRN	Relationship basis
Critical Hub Networks, Inc.		FCC holding-company relationship (BDC) \| Same recorded name
Critical Hub Networks, Inc.	0018088583	Same recorded name with a different FRN

Data coverage

FCC source	Matched entities	Last refreshed
FORM499	1	2026-08-11 02:34:27
RMD	1	2026-08-16 03:49:29
ULS	1	2026-08-09 15:40:10

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 source	Recorded name	Source identity	Match basis	Last refreshed
FORM499	Critical Hub Networks, Inc.	`832936`	new source entity	2026-08-11 02:34:27
RMD	Critical Hub Networks, Inc.	`frn:0016087298`	exact frn	2026-08-16 03:49:29
ULS	Critical Hub Networks, Inc.	`frn:0016087298`	exact frn	2026-08-09 15:40:10

Names and aliases

Caribe.Net form499
Critical Hub Networks, Inc. form499
Optico Fiber form499
Optico Fiber rmd

FCC Form 499 filer information

Filer ID 832936

Legal name: Critical Hub Networks, Inc.
Doing business as: Optico Fiber
Communications type: Interconnected VoIP
USF contributor: No
Registration current as of: 2026-04-01
Service start: 2006-01-01
Customer inquiries: 7877289000
Jurisdictions: Puerto Rico

Public contacts and officers

Role	Name	Telephone	Location
Chairman	Karen Marazzi
Chief Executive	Carlo Marazzi
Service Agent	Registered Agents, Inc.	2024030599	Washington, DC

Universal Licensing System records

Grant date	Call sign	Service	Status	Frequency	Location	Expiration
2022-09-13	WQPQ629	CF	A	10775 - 10855 MHz (2 frequencies)	FAJARDO, FAJARDO, PR (+2)	2032-07-20
2022-09-13	WQPQ628	CF	A	6655 - 11345 MHz (2 frequencies)	Ceiba, CEIBA, PR (+2)	2032-07-20
2022-09-13	WQPQ627	CF	A	6655 - 10895 MHz (3 frequencies)	Mayaguez, MAYAGUEZ, PR (+2)	2032-07-20
2013-02-11	WQQP952	CF	E	6315.84 MHz	Ponce, PONCE, PR (+1)	2023-02-11
2012-06-25	WQPL909	CF	E	6375.14 - 6845 MHz (3 frequencies)	MARICAO, MARICAO, PR (+2)	2022-06-25
2012-06-15	WQPK678	CF	E	11345 - 11385 MHz (2 frequencies)	Aguada, AGUADA, PR (+1)	2022-06-15
2012-06-13	WQPK448	CF	E	6595 - 6685 MHz (3 frequencies)	Cayey, CAGUAS, PR (+3)	2022-06-13
2012-06-11	WQPK242	CF	E	6555 - 11095 MHz (3 frequencies)	San Juan, SAN JUAN, PR (+2)	2022-06-11
2012-05-31	WQPI878	CF	E	6815 - 6845 MHz (2 frequencies)	YABUCOA, YABUCOA, PR (+1)	2022-05-31
2012-05-31	WQPI877	CF	E	11305 - 11585 MHz (2 frequencies)	SAN JUAN, SAN JUAN, PR (+1)	2022-05-31
2012-05-31	WQPI868	CF	E	6725 - 6815 MHz (2 frequencies)	RIO GRANDE, RIO GRANDE, PR (+2)	2022-05-31
2012-05-31	WQPI861	CF	E	6655 - 11265 MHz (2 frequencies)	LUQUILLO, LUQUILLO, PR (+2)	2022-05-31
2012-05-31	WQPI856	CF	E	11095 MHz	Yauco, YAUCO, PR (+1)	2022-05-31
2012-05-31	WQPI855	CF	E	6093.45 - 11585 MHz (3 frequencies)	Utuado, ADJUNTAS, PR (+2)	2022-05-31
2012-05-31	WQPI840	CF	E	6815 - 11525 MHz (3 frequencies)	Bayamon, BAYAMON, PR (+2)	2022-05-31
2012-05-31	WQPI839	CF	E	10755 - 11185 MHz (4 frequencies)	Guaynabo, GUAYNABO, PR (+2)	2022-05-31
2012-05-31	WQPI838	CF	E	11305 - 11685 MHz (3 frequencies)	SAN JUAN, SAN JUAN, PR (+2)	2022-05-31
2012-05-31	WQPI837	CF	E	10735 - 10815 MHz (2 frequencies)	18.3159722, -66.0555556 (+1)	2022-05-31
2012-05-31	WQPI833	CF	E	11225 MHz	SAN JUAN, SAN JUAN, PR (+2)	2022-05-31
2012-05-31	WQPI831	CF	E	6755 MHz	CAGUAS, CAGUAS, PR (+1)	2022-05-31
2012-05-31	WQPI830	CF	T			2022-05-31
2012-05-31	WQPI829	CF	E	6063.8 - 10815 MHz (2 frequencies)	17.9927778, -66.6144444	2022-05-31
2012-05-31	WQPI828	CF	E	6845 - 11305 MHz (3 frequencies)	BARRANQUITAS, BARRANQUITAS, PR (+3)	2022-05-31
2012-05-31	WQPI827	CF	E	6655 - 10775 MHz (2 frequencies)	MOROVIS, MOROVIS, PR (+2)	2022-05-31
2012-05-31	WQPI819	CF	T			2022-05-31

Robocall Mitigation Database filings

Recertified	RMD number	Provider roles	Implementation	Country	FCC record
2026-02-19	RMD0002430	Voice: No; Gateway: No; Intermediate: Yes	Complete STIR/SHAKEN Implementation	United States of America	View filing

Broadband Data Collection providers

Provider IDs and holding-company relationships from the published BDC Provider List. An FRN is shown as a separate filer identity and is not assigned to the holding company.

Publication	Provider ID	Provider FRN	Holding company
2025-12-31	300042	0016087298	Critical Hub Networks, Inc.

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.

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.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

Source	Source record	Retrieved	Match
FORM499	832936	2026-08-11 02:32:22	Confirmed Company Identity
RMD	frn:0016087298	2026-07-31 03:54:16	Confirmed Company Identity

Recorded identity details

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

Field	Recorded value	Source	Observed
Address	Critical Hub Networks, Inc., PO Box 11278, San Juan, PR, 00910, US	COMPANY	2026-07-29 - 2026-07-31
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	caribe.net	ULS
Email Domain	washingtondcregisteredagent.com	FORM499
Form499 Id	832936	FORM499	2026-07-29 - 2026-07-31
Frn	0016087298	FORM499	2026-07-29 - 2026-07-31
Frn	0016087298	RMD	2026-07-29 - 2026-07-31
Frn	0016087298	ULS	2026-07-29 - 2026-07-29
Name	Critical Hub Networks, Inc.	BDC	2026-07-30 - 2026-07-30
Name	Critical Hub Networks, Inc.	COMPANY	2026-07-29 - 2026-07-31
Name	Critical Hub Networks, Inc.	FORM499	2026-07-29 - 2026-07-31
Name	Critical Hub Networks, Inc.	RMD	2026-07-29 - 2026-07-31
Name	Critical Hub Networks, Inc.	ULS	2026-07-29 - 2026-07-29
Name	Critical Hub Networks, Inc.	ULS	2026-07-29 - 2026-07-29
Phone	2024030599	FORM499
Phone	7877289000	FORM499	1000-01-01
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Phone	7877289000	ULS
Rmd Number	RMD0002430	RMD	2026-07-29 - 2026-07-31