Home | Sign In
Search
  • TRAVERSE Product Line TRAVERSE Product Line A fully integrated system; the ultimate in usability and personal productivity. Over 40 integrated modules - high end features at a great value, built on Microsoft's .NET framework.
  • OSAS Product Line OSAS Product Line Our original multi-platform accounting, distribution and inventory control software. Runs on Linux, Mac and Windows. Free source code.
  • OSI Partner Line Open Systems Partner Our partners are industry experts committed to training, implementation services and specialty modules.
Floral Distribution Management Metal Manufacturing & Fabricating Distribution to Major Retailers Bus Distribution Utility Billing Financial Management Solutions Pharamaceutical Manufacturing & Distribution Food Processing & Distribution Hard Goods Distribution Service and Construction Contractors Flexible Packaging Roofing Contractors Personal Care Products


TRAVERSE accounting software is the business management backbone for many small, growing and mid-market companies. In addition to the full suite of accounting and eBusiness applications, TRAVERSE also offers specialized modules for manufacturing, distribution, service, and not for profit organizations.

But sometimes that isn’t enough. Open Systems works closely with its partners to develop solutions tailored to meet the unique needs and processes of specific industries. Click the links above to learn more.

Click here to view a complete list of all TRAVERSE applications.

Call us for more information at 800-328-2276.