About Our Founder

Learn about our history and what drives us to deliver outstanding results for our clients through technology solutions, consulting, security and beyond.

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Jarom Renfeldt, President Tech Guardian

Business Philosophy

 Jarom is the founder and President of Tech Guardian, an IT Services leader helping businesses in the Inland Empire for over 19 years.  Jarom has cultivated a solution oriented IT firm where each project is carefully engineered to solve the needs of small and medium businesses. He modeled Tech Guardian after the ‘Engineering Design Process’.


Jarom has been in the IT industry for over 25 years and has been making things since early childhood. He firmly believes in learning through doing and is a member of the Maker Movement community. He founded Tech Guardian to bring his engineering passion, IT experience and enterprise-level solutions to the SMB market. His many certifications include Microsoft, CompTIA and Impact.


Jarom is a published engineer and has an Engineering degree from California State Polytechnic University, Pomona in Mechanical and Manufacturing Technology. This expertise gives Jarom a unique perspective on how technology works and benefits organizations that engineer, produce, manufacture, assemble, distribute, construct or design products. 

He is able to speak their language, understand their processes and can demonstrate how technology will improve all aspects of their work. Jarom has a hands-on approach to accomplishing technological objectives and frequently works with clients on their machinery to improve their processes and keep their systems running at peak performance.

Industry & Accolades

Jarom wrote the book, ‘Business IT 101: The Business Owner’s Guide for Finding Hassle-Free Computer Support’ where he educates business owners to leverage technology for the competitive advantage and growth of their business.


Professionally, Jarom is a member of top IT Associations, he is active in both local and national IT Communities and Tech Guardian is a certified partner of top-tier hardware and software vendors. Personally, Jarom has been a Boy Scout leader and mentor for 10 years. He volunteers with HOPE (Helping Our People in Elsinore) and is active in the community through church and civic service.


As a trusted IT advisor, Jarom focuses on each client personally to ensure Tech Guardian is educating and helping to meet their technological and business goals. By working with each client employee directly, Tech Guardian streamlines operations from start to finish using proven technology and tools to make businesses efficient and profitable. Jarom believes that top-tier IT support requires transparency, accountability, credibility and fast and friendly service.

Recreation & Activities

Jarom is an action sports enthusiast, loves the outdoors and above all enjoys spending time with his wife and four boys.

Get Started With A Free Consultation Today

With a full suite of cutting edge IT solutions, we know we can help your company grow. What’s more important to us is our clients and we’re ready to prove it to you. Contact us today to start a conversation and find out how.

Call: 951-319-4080 Get Started