40+ years of Business Basic experience

Legacy Business Basic upgrades without losing what already works.

Jaguar Data Systems helps organizations support, document and modernize BBx, BBj, PRO/5, Visual PRO/5, PxPlus, ProvideX, Thoroughbred and MAI IDOL business applications.

Modernization built around your operating reality

Long-running systems often contain decades of valuable accounting rules, job-costing methods, reports and workflows. We focus on reducing risk, extending useful life and introducing modern capabilities in practical stages.

BBj Development and Migration

Move established BBx applications toward BBj while preserving proven application logic and introducing modern GUI, Java and web capabilities.

Explore BBj Development and Migration →

View all modernization services →

Platforms and systems

Business Basic technologies

BBx, BBj, PRO/5, Visual PRO/5, PxPlus, ProvideX, Thoroughbred and MAI IDOL.

Business applications

General ledger, accounts payable, accounts receivable, payroll, job costing, estimating, inventory, EDI, ACH and reporting.

Modern connections

Windows, Linux, SQL, APIs, web interfaces, secure remote access, data exchange and custom reporting.

Legacy ERP modernization resources

What Is Business Basic?

Business Basic is a family of business-oriented programming environments used to build accounting, distribution, manufacturing, construction and vertical-market applications. Many ...

Read article →

BBx vs BBj: Understanding the Upgrade Path

BBx and BBj belong to the BASIS technology family. A successful upgrade considers source compatibility, data files, user interface resources, printing, operating-system dependencie...

Read article →

PxPlus and ProvideX: What Changed?

ProvideX evolved into PxPlus. Existing applications can often be maintained and progressively enhanced, but modernization should include runtime support, security, interfaces, repo...

Read article →

How to Modernize a Legacy ERP Without Rewriting Everything

A phased approach usually begins with discovery and documentation, followed by infrastructure stabilization, interface improvements, reporting and integration. High-risk components...

Read article →

Running Business Basic Applications on Linux

Linux can provide a stable platform for suitable Business Basic applications. Migration planning must account for path conventions, permissions, printers, shell commands, scheduled...

Read article →

Connecting Legacy Flat Files to SQL

Flat-file applications do not always need immediate database conversion. SQL reporting databases, scheduled exports, replication layers or APIs can deliver modern analytics while r...

Read article →

Browse all articles →

Start with an assessment—not a risky rewrite.

Call to discuss the current platform, business priorities, operational risks and realistic upgrade options.

Call 250-470-7521