Vista Computing System Co., Ltd.

Systems designed around real operations since 1997

We provide consulting, accounting and ERP implementation, and custom information systems tailored to each organization.

Our story

From accounting and database systems to organization-wide ERP

  1. 1997

    Company founded

    The company began by specializing in accounting, inventory, and retail systems.

  2. Expanding our capabilities

    Databases and organization-specific systems

    We expanded into database analysis and design, as well as information systems tailored to each organization’s processes.

  3. The ERP practice

    From ADempiere to VistaERP2

    We built our ERP on a comprehensive open-source foundation, then adapted it to Thai accounting requirements and each client’s workflows.

  4. Today

    30th year of continuous operation

    Today, our in-house team implements, trains users on, and supports VistaERP2 and VistaHR.

Continuous operation
30th year · Established 1997
Core experience
Accounting · Inventory · Retail
Delivery model
Implementation · Development · Integration

What we do

From business requirements to a system that works in practice

Our recommendations are not limited to off-the-shelf products. When your processes require custom development or additional integration, we tailor the system to your organization.

System consulting and planning

We analyze workflows, define the scope, and recommend an approach that fits the organization’s data, people, and operating requirements.

ERP and accounting systems

We connect sales, accounts receivable, purchasing, accounts payable, inventory, and the general ledger through a shared data source.

Explore VistaERP2

Custom information systems

We develop internal systems, web applications, databases, and integrations with your existing systems.

Workforce and attendance

We manage the flow from time-clock data and leave administration to reporting and payroll export.

Explore VistaHR

Experience and expertise

Practical experience across processes, data, and existing systems

Our team has experience in accounting, inventory, retail, database design, and applications that must integrate with existing infrastructure, including internal systems and web applications.

We work directly with finance teams, system administrators, and operational users to translate business requirements into workflows the system can support.

  • Accounting and inventory systems for manufacturing
  • Retail systems and cross-department data integration
  • Database analysis, design, and migration
  • Enterprise integration with mainframes and PLCs

View our customer references

Technology approach

Technology selected for fit, without dependence on a single vendor

Our ERP and information systems use widely adopted open-source technologies. This reduces dependence on a single vendor’s licensing model and keeps the system extensible over the long term. We select each component to suit the work, budget, and maintenance requirements of the organization.

  • ADempiereOpen-source ERP core
  • LinuxServer operating system
  • PostgreSQLPrimary database
  • MySQLDatabase
  • ApacheWeb server
  • TomcatApplication server

How we work

Understand the work before choosing a system

Technology is a tool; the organization’s processes and data come first.

  1. Understand the real workflow

    We begin with users, data, and operational constraints before selecting a product or technology.

  2. Define the scope together

    Together, we distinguish what the standard system can support from what requires configuration, custom development, or integration.

  3. Test with the organization’s data

    We validate workflows and outputs with real organizational data and prepare users before go-live.

  4. Support after go-live

    We track issues and adapt the system as the organization’s processes evolve.