Microsoft Modernization (Access, Excel/VBA to NET & SQL Server)

Rolf Borkowski
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Rolf Borkowski
Senior Expert Project Manager

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Microsoft Modernization for SMEs: Access/Excel/VBA to .NET & SQL Server

Are your workflows being slowed down by an outdated Access database, runtime errors, complex Excel spreadsheets, or overloaded VB/VBA scripts?

soxes modernizes old Microsoft solutions like Access, Excel, and VB/VBA into secure, scalable, and efficient systems based on .NET and SQL Server.

In this article, you will learn that

  • outdated tools like Access or VBA endanger the security and efficiency of your company.
  • a migration to .NET and SQL Server can bring stability and future-proofing.
  • Web and .NET solutions can increase scalability and user-friendliness.

Why should You Consider Microsoft Re-Engineering?

Access, Excel, or VBA have proven themselves in many companies over years and are often the basis of important processes. However, with increasing data volumes and more complex requirements, these solutions reach their limits. Microsoft Re-engineering means further developing these proven applications, preserving their strengths, and at the same time making them more powerful, secure, and flexible through modern technologies like .NET or SQL Server.

The focus is not on replacement at any cost, but on targeted further development. In this way, existing systems are meaningfully optimized, integrated, and opened up for the future, without losing proven structures.

What does soxes understand by Microsoft Re-Engineering?

We modernize applications that are based on Microsoft technologies such as Access, Excel, VBA, or older .NET frameworks. Instead of developing everything anew, we specifically transfer existing solutions into a modern architecture, for example, with .NET, SQL Server, Azure Services, or Power Platform.
This is how organically grown isolated solutions become integratable, scalable systems that run securely, allow updates, and are viable in the long term.

Many SMEs start with Excel or Access. It is logical, fast, and inexpensive. However, if this develops into a central business process, the solution reaches its limits. Our approach: Further develop, modernize, integrate, without reinventing the core.

Re-Engineering is particularly useful when:

  • Requirements grow and existing tools are no longer sufficient.

  • Data should be centrally available, instead of in many individual files.

  • Integration with other applications becomes important.

  • Security and compliance gain more weight in the company.

  • New features are required that Excel or Access alone cannot provide.

  • Maintenance and know-how become difficult because of a lack of specialists or support.

When is it time for an update?

If one of these points applies to your company, a Microsoft Re-Engineering is urgently recommended:

  • Outdated technologies like Access or old VB scripts are slowing down your processes.
  • Compatibility problems complicate integration with new systems.
  • Security vulnerabilities endanger data and increase the risk of attacks.
  • Inefficiency due to slow processing and manual work steps.
  • High maintenance costs because qualified developers and updates are lacking.
  • Lack of flexibility to accommodate new business requirements.
  • Poor user experience, which reduces productivity and motivation.

In short: Old platforms lead to higher costs, increasing risks, and a clear competitive disadvantage compared to modern solutions.

How you benefit from Microsoft Re-Engineering with soxes

  • Results-oriented modernization: We don’t just optimize existing systems; we create measurable improvements in efficiency, speed, and user-friendliness.
  • Expanded range of functions: Your software grows with your company through new features and modern interfaces.
  • Increased efficiency: Processes are simplified and accelerated; productivity increases noticeably.
  • Better analytics: With modern data management, you receive more meaningful reports and bases for decision-making.
  • Long-term investment security: Your applications remain technologically relevant, maintainable, and cost-efficient.

Our conclusion: Microsoft Re-Engineering is not a one-time IT project, but a strategic step. Companies that modernize early not only gain stability, but also use their software as a real competitive advantage.

From VBA to modern .NET interface

  • 1 Project Overview

    Sika Services AG wanted to future-proof a proven solution for measuring torsional stiffness while also enabling the introduction of Microsoft 365. The goal was to modernize the existing Excel-based application technically and bring it closer to the current Microsoft stack.

  • 2 Challenge

    The existing solution used 32-bit interfaces and VBA code, which blocked the switch to Office 365. In addition, the application should be easier to install and better integrated into a future IT environment.

  • 3 Solution

    soxes developed an independent 64-bit interface based on Microsoft .NET, which mediates between the testing machine and a predefined Excel spreadsheet. All existing functions were retained and supplemented with the desired enhancements.

  • 4 Result

    The application is now compatible with modern Microsoft environments and can be maintained and expanded more easily. The existing measurement method remains in place, and future adjustments can be implemented more quickly and reliably.

The Path to Successful Re-Engineering

With our Slice & Dice method, we modernize your enterprise software in just four steps. Without a big bang and without interrupting operations.

Grafik/Modell, dass Schritt für Schritt das Re-Engineering mit KUBE-X erklärt. Einer Entwicklungsplattform von soxes AG (englische Version)

With KUBE-X, functionalities are covered with standard services wherever possible. This allows developer time and therefore costs to be massively reduced. Your enterprise software is thus ideally prepared for the future.

Because once your application is established on the KUBE-X platform, new standard functions (so-called Standard KUBES) can be activated at any time with a mouse click. This allows our customers to have all the advantages and freedoms of individual development combined with the benefits of a standard solution.

The advantage: Your software becomes fit for the future. New functions can be activated with a mouse click, while our developers have more time for individual requirements. This is how you combine the flexibility of proprietary development with the benefits of a standard solution.

This is how soxes has efficiently used its KUBE-X development platform!

Vorteile von KUBE-X, Englisch

Frequently asked questions

  • How can old software be modernised or redeveloped?

    First, the existing solution is analysed, then technically redesigned. Depending on requirements, this can be as a web application, cloud solution or individual platform with modern architecture.

  • What is the best way to replace an outdated application with a modern solution?

    The best way is re-engineering: Existing functions are taken over, simplified and reimplemented in future-proof technology.

  • Why is manual data entry prone to errors and how can this be improved?

    Manual processes often lead to transmission errors. Automation and well-designed user interfaces make processes faster, more secure and more traceable.

  • What does it mean to bring software up to the current state of the art?

    This includes modern technologies, secure architectures, user-friendly interfaces, better performance and long-term maintainability.

  • What is important when modernising existing software solutions?

    A structured analysis, a suitable target vision and an experienced implementation partner are crucial to ensure that the solution is truly future-proof.

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Sofia Steninger

Sofia Steninger
Solution Sales Manager