Insights

Security focused Intelesys offers comprehensive cyber security, backups, and proactive monitoring services, presenting a strong cross-sell opportunity for advanced threat protection, secure cloud backups, and incident response solutions to mid-market clients seeking robust defense across IT and OT environments.

Unified Communications With expertise in hosted and on-premise phone systems from major vendors like RingCentral, Mitel, Zoom, and GoTo, there is a clear opportunity to upsell unified communications bundles, VoIP optimizations, and integration services to enterprises prioritizing reliable, scalable communication platforms.

Managed Services A diverse managed and co-managed services portfolio enables ongoing recurring revenue through proactive IT support, monitoring, backups, and security, making mid-sized organizations ideal targets for long-term MSP engagements and service renewals.

Security cameras and access Security solutions including cameras, access control, and emergency mass notification open cross-sell paths to expand into physical security integrations for multi-site clients, leveraging existing monitoring capabilities to deliver end-to-end protection.

Regional footprint Strong presence in California metropolitan areas such as Los Angeles, Ontario, Burbank, and surrounding cities provides a loyal local client base with expansion potential into nearby business hubs and sectors seeking reliable IT and security services.

Intelesys Tech Stack

Intelesys uses 8 technology products and services including WordPress, Mailchimp, Font Awesome, and more. Explore Intelesys's tech stack below.

  • WordPress
    Content Management System
  • Mailchimp
    Email
  • Font Awesome
    Font Scripts
  • Mautic
    Marketing Automation
  • Office 365
    Office Suites
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics
  • Apache
    Web Servers

Intelesys's Email Address Formats

Intelesys uses at least 2 format(s):
Intelesys Email FormatsExamplePercentage
FLast@intelesysone.comJDoe@intelesysone.com
100%
FirstL@it4ps.comJohnD@it4ps.com
50%
FLast@it4ps.comJDoe@it4ps.com
50%

Frequently Asked Questions

What is Intelesys's phone number?

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You can contact Intelesys'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 Intelesys's official website and social media links?

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Intelesys's official website is it4ps.com and has social profiles on LinkedIn.

How much revenue does Intelesys generate?

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As of August 2026, Intelesys's annual revenue is estimated to be $10M - $25M.

What is Intelesys's NAICS code?

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Intelesys's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Intelesys have currently?

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As of August 2026, Intelesys has approximately 19 employees across 2 continents, including North AmericaAsia. Key team members include Operations Manager And Vip Program Manager: C. B.Senior Sales Executive: K. S.. Explore Intelesys's employee directory with LeadIQ.

What industry does Intelesys belong to?

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Intelesys operates in the IT Services and IT Consulting industry.

What technology does Intelesys use?

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Intelesys's tech stack includes WordPressMailchimpFont AwesomeMauticOffice 365PHPGoogle AnalyticsApache.

What is Intelesys's email format?

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Intelesys's email format typically follows the pattern of FLast@intelesysone.com. Find more Intelesys email formats with LeadIQ.

When was Intelesys founded?

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Intelesys was founded in 1981.
Intelesys logo

Intelesys

IT Services and IT ConsultingCalifornia, United States11-50 Employees

Intelesys is a California-based IT services and consulting firm that delivers technology solutions intended to improve operational performance, connectivity, and security for its clients. Established in 1981 and headquartered in Ontario, the company serves organizations across California, providing reliable communication systems and comprehensive IT services.

Its service offerings include hosted and on-premise phone systems as well as managed and co-managed IT services. The firm also provides network monitoring, data backups, and cybersecurity measures to protect information and ensure continuity, along with security solutions such as cameras, access control, and emergency mass notification. Intelesys emphasizes customer satisfaction and provides 24/7 support to clients in the region.

Section iconCompany Overview

Phone number
Website
it4ps.com
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1981
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Intelesys's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Intelesys's revenue is estimated to be in the range of $10M - $25M

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