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Web Design & Hosting - Managed Services - Technology Consulting

See below for more information on how we can serve you!

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ITCOSF offers a wide range of services to fit your business profile.

We support small to medium businesses with all technical matters. Our plans are customizable, varying in services offered and price.


Website Consulting

Let's get your personal or business website up and running!

Whether we are taking over your previously hosted solution or are building your new site from the ground up, all of our website plans include DNS and Security Updates to make sure your site can always be reached.

The website design or overhaul process includes your input so the site will appear and function exactly how you like it with some fresh and modern solutions that we provide as well. All of our hosted sites are responsive, which means it will look great on your laptop/computer, tablet and all makes and model smartphones!

Ask us about our additional services like Logo and Graphic Design, SEO and Google Business Optimization, Lead Generators, Email and Social Media Campaigns and Automation.

Managed Services

Our Managed Services are flexible, secure, and reliable. 

Cyber attacks are at an all-time high and in-house services are either no longer supported or too expensive to continue using. Whether you're looking for Security, Communications, or just an extra hand in the office, ITCOSF can help you thrive.

If you are looking for any services not listed here, please contact us so we can find a solution for you!


Networking Solutions

Whether you're looking for Security, Infrastructure, Configuration, or Maintenance, we can cover your needs.

We take pride in our attention to detail and will always leave your environment in better shape than we found it. Let us help you reorganize your existing patch panels, route low-voltage ethernet, add network drops, test, implement or configure network security best practices, and many of the other network related services we offer.


System Administration

System Administration is our specialty; we have a vast number of years of experience and can help you get your systems in tip-top shape quickly.

With our collective knowledge there's almost nothing we can't accomplish. We offer consulting for best practices to improve your systems, process, and outcome. Whether you need help getting a current system performing optimally or you need a new solution to and existing problem, we can help. Check out a few of the offerings we have below.



Our vision: Build a lasting relationship with you as our customer. We don't want to bore you with the complexity of tech, we'll just let you enjoy the final results with minimal impact and ongoing support.

Our mission: Your success is our success. We make it the highest priority to provide you with quality services and solutions to help your business thrive.


About the Founder:

Currently working as a Senior Systems Administrator in San Mateo County, Roman Lorenzen has managed infrastructures varying from 1 to 40,000 users and managed SaaS as a Senior Engineer for over 100,000 users.

"At an early age, my career began as the family and local tech guru. With over 20 years of experience, I've learned how to interpret the needs and wants of my clients."

- Roman Lorenzen


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