Insights

Open-access Fiber Critical Hub Networks operates wholesale fiber-based open-access networks in Puerto Rico, presenting a direct opportunity to sell additional dark fiber, multi-gigabit Ethernet, and transport services to service providers seeking scalable connectivity.

Mid-market Focus With 11-50 employees and revenue between 1M-10M, the company sits in a mid-market segment ripe for regional carrier partnerships, channel programs, and bundled connectivity solutions to expand capacity and reliability.

Tech Stack Leverage The use of major cloud and web technologies (AWS, Route 53, IIS) indicates a modern, web-enabled service platform that can be complemented with managed cloud connectivity, SD-WAN integration, and API-driven provisioning for enterprise and carrier customers.

Regional Growth Puerto Rico focus combined with wholesale network infrastructure suggests potential for expansion into additional Caribbean markets or cross-island fiber interconnection opportunities, appealing to regional telecoms seeking diversification.

Strategic Partnerships Given the wholesale, open-access model and relatively modest size, there is a clear opportunity to approach Critical Hub Networks as a partner for backhaul, dark fiber capacity, and point-to-point Ethernet to augment existing carrier networks and service providers.

Critical Hub Networks Tech Stack

Critical Hub Networks uses 8 technology products and services including Amazon Web Services, Amazon Route 53, Mailchimp, and more. Explore Critical Hub Networks's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Amazon Route 53
    Domain Name Services
  • Mailchimp
    Email
  • jQuery
    Javascript Libraries
  • Bootstrap
    UI Frameworks
  • Google Search Console
    Web Analytics
  • Microsoft ASP.NET
    Web Frameworks
  • Microsoft IIS
    Web Servers

Critical Hub Networks's Email Address Formats

Critical Hub Networks uses at least 1 format(s):
Critical Hub Networks Email FormatsExamplePercentage
FLast@criticalhub.comJDoe@criticalhub.com
94%
First.Middle@criticalhub.comJohn.Michael@criticalhub.com
6%

Frequently Asked Questions

What is Critical Hub Networks's phone number?

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You can contact Critical Hub Networks's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Critical Hub Networks's official website and social media links?

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Critical Hub Networks's official website is criticalhub.com and has social profiles on LinkedIn.

What is Critical Hub Networks's SIC code NAICS code?

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Critical Hub Networks's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Critical Hub Networks have currently?

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As of July 2026, Critical Hub Networks has approximately 32 employees across 1 continents, including North America. Key team members include President & Chair Of The Board: C. M.President: J. C.Senior Vice President: K. L.. Explore Critical Hub Networks's employee directory with LeadIQ.

What industry does Critical Hub Networks belong to?

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Critical Hub Networks operates in the Technology, Information and Internet industry.

What technology does Critical Hub Networks use?

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Critical Hub Networks's tech stack includes Amazon Web ServicesAmazon Route 53MailchimpjQueryBootstrapGoogle Search ConsoleMicrosoft ASP.NETMicrosoft IIS.

What is Critical Hub Networks's email format?

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Critical Hub Networks's email format typically follows the pattern of FLast@criticalhub.com. Find more Critical Hub Networks email formats with LeadIQ.

When was Critical Hub Networks founded?

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Critical Hub Networks was founded in 1994.
Critical Hub Networks logo

Critical Hub Networks

Technology, Information and InternetPuerto Rico, Puerto Rico11-50 Employees

Critical Hub Networks, doing business as Caribe.Net, operates as a technology and internet services provider based in San Juan, Puerto Rico. The company offers a range of connectivity solutions including fiber-to-the-home and wireless broadband, dark fiber, dedicated Internet access, Internet Exchange Services, colocation and data center services, disaster recovery, and voice communications through VOIP and SIP Trunking. Its services target organizations and individuals seeking reliable, scalable connectivity, data hosting, and business-continuity capabilities, addressing needs for robust access, network interconnections, and communications infrastructure. Positioned within the technology, information, and internet sector, Caribe.Net serves the Puerto Rican market with integrated networking and data services, leveraging its regional presence to support local and regional connectivity and data needs. The organization is based in San Juan and operates with a moderate regional footprint, providing a suite of infrastructure-focused offerings designed to support enterprise and service-provider customers in the area.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1994
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Critical Hub Networks's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Critical Hub Networks's revenue is estimated to be in the range of $1M$10M

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