TECHONE SOLUTION
Dynamics 365 Business Central Implementation
TechOne implements Dynamics 365 Business Central from process analysis through data migration, integrations and controlled launch. We describe current and target operations before designing the system.
What We Need to Understand Before Designing the System
A new ERP changes work across the company. A list of requested fields, reports and customizations is not enough.
How Work Actually Happens
Every process has a standard path, exceptions, manual records and handoffs between teams. The analysis captures all of them rather than documenting an ideal scenario only.
What Needs to Change
The target state defines future roles, rules, approvals and management information. Without it, the new system would reproduce the current way of working.
The Role of Dynamics 365 Business Central in Target Operations
The target operation shows what belongs in Dynamics 365 Business Central and what remains in a portal, WMS, CRM or another system. Each boundary needs a data owner and a defined interface.
How Process Analysis Becomes an ERP Design
A process analyst prepares the current and target states. A Dynamics consultant then turns them into a Dynamics 365 Business Central and connected-systems design.
1. Current State
We review work across departments with management and operational users, including handoffs, approvals and exceptions.
- Current-state process map
- Roles and responsibilities
- Documents, systems and manual records
- Errors, delays and open questions
2. Target Way of Working
With process owners, we define how the company should work after the change and which decisions need to be closed.
- Target processes and variants
- Rules, approvals and exceptions
- Ownership of data and decisions
- Priorities and change dependencies
3. ERP Environment Design
A Dynamics consultant translates the agreed target state into a Dynamics 365 Business Central design and the boundaries of connected systems.
- Dynamics 365 Business Central standard functionality and configuration
- Apps and justified AL extensions
- Integrations and systems of record
- Functional brief and acceptance scenarios
4. Migration and Delivery Plan
Future operational needs determine the data, testing and delivery stages. The default is not to copy the current system in full.
- Migrate, clean, archive or leave behind
- Trial migrations and reconciliation
- Stages, dependencies and risks
- Basis for estimating a controlled transition
A Process Analyst Documents the Company First
The analysis follows real work and the links between departments. A process analyst examines inputs and outputs, roles, approvals, documents, exceptions, manual re-entry and the information needed by operational teams and management.
A Dynamics consultant can participate from the beginning. System design, however, starts only after the target state has been confirmed. Dynamics 365 Business Central capabilities should not determine the company's future processes too early.
Who Dynamics 365 Business Central is for
Dynamics 365 Business Central is Microsoft's business management system for small and mid-sized organizations. It covers finance, purchasing, sales, inventory, projects, services and standard manufacturing processes in one environment. It can be extended with apps and AL extensions and fits into Microsoft 365, Power Platform and Azure. Microsoft maintains the current capability overview on Microsoft Learn.
That does not make it the right product for every company. For multi-site operations, process manufacturing, advanced planning, extensive warehouse automation or global standardization, we compare Dynamics 365 Business Central with Dynamics 365 Supply Chain Management. No single revenue, user-count or bill-of-materials threshold makes that decision. Processes, transaction volumes, number of sites, integrations and change governance do. Our ERP in manufacturing guide explores the boundary in more detail.
Implementation does not start with system configuration
The first deliverable should be a clear target design: processes in scope, roles and responsibilities, the boundary between standard functionality and extensions, data sources, integrations, open questions and an acceptance plan. Only then can a credible budget and timeline be prepared.
Discovery is not an attempt to design every field in advance. It removes decisions that would otherwise appear expensively during development. For each requirement, we distinguish between standard Dynamics 365 Business Central functionality, a process change, an existing app, a focused extension or a capability that should stay in a connected system. Our ERP process analysis guide explains the approach separately.
Moving from Dynamics NAV is more than an upgrade
For an older Dynamics NAV environment, we first inventory the version, objects and customizations, data quality, database size, reports and every connection. We can then compare a technical migration path with reimplementation on a clean Dynamics 365 Business Central environment. Mechanically moving every old function often preserves capabilities the business no longer needs.
Microsoft supports specific migration paths depending on the source version and customization state; custom C/AL logic must be addressed as AL extensions in a full migration. The current technical requirements are in the Dynamics NAV migration documentation. Our Navision migration guide covers the practical decisions about customizations, history and scope.
Migration from Excel or another ERP
A move from Excel, accounting software or another ERP rarely means copying the entire past into the same structure. We first consolidate customers, vendors, items, units, accounts, dimensions and relationships. Then we separate the data required to start operations from history that can remain in a secure archive or reporting layer.
Every conversion is repeated on test data. We reconcile record counts, balances and relationships, and the people responsible for each area approve the result. The goal is not merely a successful import. Users must be able to post a document, receive goods, close a period and trace the source data.
Integrations belong in the design from the start
E-commerce, CRM, WMS, banking, EDI, time tracking and document workflows cannot be left until the final weeks. For each flow, we define the data owner, direction, frequency, error response and a way to trace a specific message. An API alone does not make a process reliable.
Depending on volume and criticality, we use standard Dynamics 365 Business Central interfaces, Dataverse, Power Automate or a separate integration layer. Incoming documents can also connect to SmartDocto. ERP Integration covers connections to surrounding systems and EDI scenarios in more detail.
Scope determines price and schedule
Without knowing the processes, data, localization, integrations and extensions, a fixed price or universal number of months would only be a marketing estimate. A finance-and-sales rollout for one company is materially different from migrating a customized Dynamics NAV environment with manufacturing and several interfaces.
After the initial conversation, we propose the discovery scope. Its output is a delivery breakdown, dependencies, risks and effort estimate. The project can be divided into stages, with high-risk areas tested first in a sandbox or prototype. We keep Microsoft licensing separate from implementation, migration, integrations and ongoing support in the budget.
How the Implementation Brief Is Created
Each stage ends with a deliverable that can be reviewed before the next decision.
Define the Review Scope
We discuss the reason for change, operational areas in scope, current systems, critical dates and the process owners who need to participate.
Document the Current State
A process analyst maps real work, handoffs, roles, documents, systems, exceptions and the points where errors or delays occur.
Design the Target State
With process owners, we define the target way of working, rules, responsibilities, approvals, exceptions and change priorities.
Translate Processes into the ERP Design
A Dynamics consultant defines standard coverage, configuration, apps, integrations, required extensions and the areas that remain outside ERP.
Prepare Migration and Delivery
We classify data by future use and prepare integration and user scenarios, delivery stages, risks and an effort estimate.
Configure, Verify and Launch
Implementation follows the approved brief. Users validate real scenarios, data passes through trial migrations and launch follows a controlled checklist.
Manufacturing and Logistics Process Analysis in Practice
Holík International: we mapped the flow of materials and orders from receipt through manufacturing and warehousing to shipping. The shared map led to a change roadmap and a specific production-planning enhancement.
Holík International
ManufacturingFrequently Asked Questions
What is the first step in a Dynamics 365 Business Central implementation?
We first define the scope of the process review. A process analyst then documents the current state and works with process owners to design the target state. A Dynamics consultant uses that output to prepare the Dynamics 365 Business Central, integration and data migration design.
How much does a Dynamics 365 Business Central implementation cost?
Cost depends on the number of companies and countries, process scope, data quality, historical migration, integrations and extensions. A specific figure without those inputs would not be credible. After discovery, we provide an effort breakdown and separate licensing, implementation, integrations and ongoing support.
How long does the implementation take?
There is no reliable universal timeline. A focused one-company scope and a migration of a customized Dynamics NAV environment with manufacturing require materially different plans. We set the schedule after discovery and include trial migrations, testing, training and cutover preparation.
Should we upgrade Dynamics NAV or reimplement on Dynamics 365 Business Central?
It depends on the Dynamics NAV version, customization footprint, data quality and how closely the current system matches today's processes. For heavily customized solutions, we compare the full migration path with reimplementation and moving only the necessary data and functions. The decision comes from an inventory, not automatically from system age.
Do we have to move all historical data into the new ERP?
Not always. The live system needs data required for operations, audit and connected processes. Older history can remain in a searchable archive or reporting layer according to legal and operational requirements. Process owners and the client's accounting or legal responsibility approve the boundary.
When is Dynamics 365 Business Central not enough?
For multiple plants, process manufacturing, advanced planning, extensive warehouse automation, transportation or globally standardized complex processes, we also compare Dynamics 365 Supply Chain Management. This is not a fixed user-count boundary; process complexity and required depth decide.
Can you connect Dynamics 365 Business Central to our existing systems?
Yes, where the systems provide a usable interface or a secure data-exchange method. We integrate CRM, e-commerce, WMS, banks, EDI platforms, document workflows and custom applications. Before delivery, we define data ownership, synchronization direction, error handling and monitoring.
Related Solutions
Other areas that can be part of the same project.
Start with a Review of the Current State
During the first call, we will discuss the reason for change, current systems and the operational areas affected by the new ERP. We will then propose the scope of the initial assessment or process analysis.