Open Systems - California Office

Contact us
  • Business Accounting Software in Los Angeles

The Los Angeles Business Accounting Software Experts

Looking for a business ERP software solution in the Greater Los Angeles, California area? The experts at your local Open Systems office in Corona, CA not only provide business accounting software and ERP system solutions, but also business consulting and training services to local Los Angeles and nearby California area businesses. Whether you need core business accounting software, manufacturing or distribution solutions, or you need a complete ERP software system to meet your specific industry’s needs, contact your Los Angeles area Open Systems office for additional information or to schedule a demo of our many business solutions.

Los Angeles Accounting Software Experts

ERP Management Software with Adaptable Accounting Solutions

We know L.A. business. Not only do we live here, but we also work with businesses like yours every day. If you need a business management solution built upon Microsoft .NET and SQL Server technologies, we offer TRAVERSE Business Accounting Software. If you need a complete ERP software system for Mac or Linux built with Java technology, we offer OPEN SYSTEMS Accounting Software (OSAS).
If you need a business management solution for a specific industry, we offer distribution, manufacturing, not-for-profit, retail, and services software suites tailored specifically for your industry. Whether you deal with international businesses or local businesses in the Los Angeles area, we have fully integrated accounting, business intelligence, CRM, EDI, project costing, and web and mobile solutions to meet your business' ERP needs.

Expert Business Consulting Services

Building a successful business in Southern California requires an agile organization with effective, efficient business processes. Our Los Angeles staff has the experience, products, and expertise to help you optimize your business processes to help you be more successful, regardless of your industry. When you utilize our business consulting and training services, we can have your business up and running on a new, adaptable business accounting software system in no time.

Business Accounting Software Consultants in Los Angeles

ERP Software Solutions in Los Angeles and Beyond

Our Los Angeles office provides accounting software products and services to not only Los Angeles, but the regional area including Orange County, Long Beach, San Bernardino, and even as far as Las Vegas, San Diego, and San Francisco.

Contact us today to find out how we can help you grow your business when you use our ERP software and consulting services for all of your business accounting needs.

Open Systems, Inc. – Los Angeles
255 E Rincon St, Suite 301
Corona, CA 92879
Request more information
Phone: (951) 479-9440
Fax: (951) 582-5950
Products and Services: (800) 328-2276

Fully Integrated ERP Solutions

  • I love the features in interactive views, especially when saving the view to be shared or recalled in the future.
    Northwestern Tools logo
    Gene Thomeczek, Northwestern Tools
    Manufacturing Industry
  • With it being Windows-based, it’s just so much smoother and easier to work with.
    R. O. Whitesell logo
    Steve Underhill, R. O. Whitesell and Associates
    57 employees, Electronics Manufacturers
    Representatives
  • Your purchaser, your plant manager can actually set up their own views, and do real-time inquiries.
    Grand Prairie Foods logo
    Tim Koch, Grand Prairie Foods
    65 employees, Food Processor and Distributor
  • We’re in an industry that requires very specific production software - TRAVERSE ties into our industry-specific systems.
    Wilcox Family Farms logo
    Natalya Washburn, Wilcox Family Farms
    200 employees, Food Processor and Distributor
  • For a manufacturer, that’s one of the most critical functions [Inventory], and obviously something Quickbooks and Peachtree couldn’t do.
    Nuvo Cosmetics logo
    Ariel Chavez, Nuvo Cosmetics International
    Manufacturing Industry
  • It was a seamless transition, at roughly half the price for what we would have paid for SAP.
    Victus logo
    Carols Fernandez, Victus
    105 employees, Manufacturer and Distributer
    of Medical and Nutritional Supplies