About Lime Tree IT, LLC

Lime Tree IT provides approachable, professional technology support for seniors, families, entrepreneurs, and small businesses. From in-home assistance and business IT solutions to website design and cybersecurity awareness training, our mission is to make technology easier to understand, easier to use, and safer for the people and businesses we serve.

A person is typing on a silver laptop with a screen displaying text about designing digital solutions for big customers. Nearby, there is a black smartphone and white earphones placed on the desk. The person's sleeves are light blue, suggesting a casual attire.
A person is typing on a silver laptop with a screen displaying text about designing digital solutions for big customers. Nearby, there is a black smartphone and white earphones placed on the desk. The person's sleeves are light blue, suggesting a casual attire.
Our Mission Statement:
Who We Are:

Lime Tree IT is a locally owned technology support company based in Valencia, California, founded by John Thompson, an experienced IT professional with more than 20 years of experience supporting technology in the entertainment industry.

Today, Lime Tree IT provides personalized technology support for seniors and families, practical IT solutions for small businesses and entrepreneurs, website design and business technology services, and cybersecurity awareness training.

Your trust and security matter to us. All Lime Tree IT technicians undergo background checks before providing services to our clients.

We believe technology support should be professional, understandable, and personal—whether we're helping someone in their home, supporting a growing business, or teaching people how to recognize today's most common cybersecurity threats.

Serving Santa Clarita and surrounding communities, with remote support available throughout California and nationwide.

Technician Certifications:

In order to work for Lime Tree IT, our technicians must have a minimum of the following current certifications:

CompTIA A+

CompTIA Network+

CompTIA Security+

CompTIA organization logo
CompTIA organization logo

Complimentary Cybersecurity Awareness Seminars

Lime Tree IT offers free security training to all of its senior citizen clientele. Furthermore, Lime Tree IT is proud to bring complimentary Cybersecurity Awareness Training Seminars to local senior retirement communities in and around Los Angeles County. Lime Tree IT can also provide these seminars via zoom to communities in and outside of Los Angeles. If you are an employee, resident or family member of a resident of a retirement community and would like information about one of these seminars, please contact Lime Tree IT at: Info@limetreeit.com

E-Waste Recycling

Lime Tree IT would like to do what it can to keep e-waste out of landfills. If you are a client of Lime Tree IT and have e-waste to dispose of, we will pick it up free of charge. If you are not a client, please contact us anyway and we will see if we can help. Receipts can be issued for proper disposal of sensitive items like hard drives. For more information, please contact Lime Tree IT at: Info@limetreeit.com

A couple of old computers sitting on top of a table
A couple of old computers sitting on top of a table
Contact:

Get in touch for personalized IT solutions today:

© 2026 Lime Tree IT, LLC. All rights reserved.

The LimeTreeIT Logo is a displayed.The LimeTreeIT Logo is a displayed.