The age of cloud computing

Cloud is a global scaled ecosystem.  VM, Virtual desktop, file sharing, disaster recovery, web application, whatever you can think of that’s doable on-premise, it’s doable in the cloud.   And it is much more elastic, with close to no limitation of scaling possibility.

Cloud Integration

Our AWS Certified Cloud Architects help clients pace-to-pace in building sophisticated applications and infrastructure with increased flexibility, scalability and reliability.

Quickbooks Training

Having problem with your bookkeeping application?  No problem!  AOC’s certified ProAdvisors are here to help with all your questions on Quickbooks and reports.

ERP Software

Your business is expanding and bookkeeping software can no longer fulfill your need?  AOC’s ERP system handles all the tedious works and let you focus on growing your business. 

Alpha & Omega Computer

Founded in 1987, Alpha & Omega Computer has been on the front line of developing software and providing IT solution for everyday small and large business alike. Starting off as a two man partnership, our team has grown over the years to provide reliable service to all our clients. No client is less important than one another whether it be a startup or enterprise.

our clients

AOC is trusted by ...

Our Expertises

Software Solution

At AOC we offer customized solution that orchestrates in-house developed apps and open source apps to fulfill your need. We...

Cloud Integration

Cloud is a global scaled ecosystem.  Virtual desktop, file sharing, disaster recovery, web application, whatever you can think of that’s...

Bookkeeping & Accounting

AOC will assist you in accurately installing and configuring your QuickBooks software. Our team of QuickBooks ProAdvisors is always available...

IT Consultant

AOC is your partnered IT department.  We will ensure that your day-to-day operation is smooth and uninterruptible while you focus on...


2233 S. Hacienda Blvd 
Hacienda Heights, CA  91745
United States

Toll Free: 800-838-5868
Phone: 626-369-8600
Fax: 626-369-8611
Email: info@