We are IT experts with over 500 voice, video and network deployments

Specializing In Cyber Security, Highly-Responsive IT Support, Consulting And Managed IT Services For Businesses In Torrance And Los Angeles for 14 years

  • Industry Certified: CCIE, CCNA, COA,  SSDWAN, MCSE, AWS, Azure
  • True Commitment to Customer Service
  • No Geek Speak
  • Centrally Located in South bay (Torrance)
  • We handle all aspects of IT: One hand to shake, one neck to choke
  • No risk Contract - Can be cancelled anytime
  • Satisfaction Guaranteed

Call Us Today At 310-684-3680

Number 1 Reason To Choose ATC Is Our Vital Care IT Support, A Proven Process To Managing IT.


Assessment: We conduct Gap Analysis between client’s business objectives and technology


Strategy: We develop Strategy, craft a plan and budget


Implementation: We implement the plan by Proactive management and monitoring of IT infrastructure, servers, PCs, network, firewall, backup, security


IT Management: We make the IT environment stable through ongoing support
Remote support
Onsite Support
Vendor Management

ATC IT services in Los Angeles

See what other business owners are saying about us…

Immediate, Vigorous And Unstinting Service

I’ve engaged the service of ATC’s founder and active president from the start.  He is degreed in computer science, deeply knowledgeable in the technologies of the internet and videoconferencing, and among pioneers in storage technology.  ATC’s success reflects all that plus its continuing dedication to providing immediate, vigorous and unstinting service in overcoming emergencies and helping clients implement their expansion.  Give them a call.

Roland-Schneider-Los-Angeles Roland Schneider CEO
Vidcom Group

Part Of Our Family

Our relationship with ATC is very personal and specific. They care about our needs, as if they are personally invested in our companyI see them as an extension of our staff, not as a hired support service. I have confidence that no matter how big ATC grows, we will always be treated in this very personal nature. They get my full endorsement, call them.

Salman-Tareen-Los-Angeles-CA Sal Tareen CEO

Phenomenal Team Attitude

Great job in such a short time. I appreciate your great team attitude in completing this large amount of work. I want to reiterate, great job!!

Mike-Zeigler-Cisco-IT-Services Mike Zeigler Senior Manager
Advanced Services
Cisco Systems

Not Ready To Call Us Just Yet?

If so, we would at least like to give you a copy of our recently published report, The Small Business Cyber Crisis.

The growth and sophistication of cybercriminals, ransomware and hacker attacks has reached epic levels. CEOs can no longer ignore it or foolishly think “that won’t happen to us.” Your business – large OR small – will be targeted and will be compromised UNLESS you take action on the information revealed in this shocking new executive report.

Simply fill out the form here and download your copy today!

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