Scope of implementation
After a detailed needs assessment, Accace decided to implement Microsoft Dynamics 365 Business Central as its central ERP system.
The project encompassed the entire transformation process:
• Pre-implementation analysis and process mapping
• System design
• Environment configuration
• Data migration
• User training
• Production system launch
The system has been integrated with Microsoft tools such as Outlook and Excel, enabling teams to work even more efficiently.
The key objective of the implementation was:
• Streamlining financial and accounting processes
• Enhancing data control
• Ensuring full compliance with Polish regulations
The implementation also included the Polish version of Business Central (Companial) and the APAF extension, which automates key accounting processes.

Challenges and Dedicated Options
The nature of the outsourcing business required a system that:
• handle a large number of clients and projects
• ensure data security
• be flexible in the face of changing regulations
The standard version of the system was not sufficient, so dedicated extensions were implemented:
• Companial’s Polish localization
• the APAF (Advanced Polish Accounting Features) module
This made it possible to:
• Automatic account reconciliation
• VAT journal entries in foreign currencies
• Business travel management
• Reporting on payment backlogs
The solution was tailored to the company’s actual processes, resulting in a higher level of automation and a lower risk of errors.
Implementation time
The project was completed in a very short time—from March to the end of April 2025.
Wdrożenie odbywało się etapowo:
• Analysis and planning
• System configuration
• Testing
• Training
• Production launch
Thanks to effective communication and the dedication of both teams, the entire process went according to plan.
Benefits of implementing the changes
The implementation of Business Central has significantly improved Accace’s operational efficiency.
Key results:
• automation of accounting processes
• reduction of manual work
• greater control over financial data
• full compliance with regulations
In addition, the company gained:
• access to modern analytical tools (Power BI, Power Platform)
• the ability to use AI in data analysis
• easy integration with other systems
• a scalable environment for further growth
The system also allows you to:
• improved order management
• faster data processing
• more informed business decision-making
Summary
The implementation of Microsoft Dynamics 365 Business Central at Accace is an example of a comprehensive system transformation at a service company where data, automation, and regulatory compliance are of paramount importance.
By tailoring the system to its needs, the company gained:
• a stable and secure work environment
• increased efficiency of accounting teams
• readiness for future legislative changes
• a solid foundation for further digitization
As an Accace representative points out:
“NMI ERP is a partner we highly recommend—the implementation went smoothly, and the solutions they proposed were perfectly tailored to our needs.”