Software development

Software Development Company in Luxembourg

Tavalle designs and develops business software for companies in Luxembourg — from custom applications and APIs to automation, integrations and modernisation of existing systems.

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Software built around the way your business works

Custom business applications

Replace spreadsheets or disconnected tools with a web application designed around your processes, roles and data.

.NET and C# development

Build and maintain applications with .NET, C#, ASP.NET Core, Entity Framework and SQL Server.

APIs and integrations

Connect your CRM, ERP and existing systems with REST APIs and business integrations.

Automation and reporting

Automate repetitive workflows and turn operational data into useful reports and dashboards.

Legacy modernisation

Modernise existing .NET applications and business systems incrementally, without replacing everything at once.

Direct technical collaboration

Work directly with a senior developer who understands the business requirements as well as the technology.

Why Luxembourg businesses can work with Tavalle

Tavalle is based in Luxembourg and led by Jorge Taus Valle, a senior .NET and full-stack developer with 28 years of experience building and maintaining business-critical applications.

That experience includes regulatory-reporting platforms used by banks, automation for Luxembourg’s financial regulator and asset-management systems. The same engineering approach is applied to custom business software today.

  • Business applications and web portals
  • .NET, C#, ASP.NET Core and REST APIs
  • Angular, React, SQL Server and Oracle
  • Azure, PowerShell and process automation
FAQ

Frequently asked questions

What type of software can Tavalle develop?

Business applications, web portals, APIs, integrations, reporting tools, automation and extensions to Tavalle.

Do you only work with new applications?

No. Existing business software can be modernised, extended or integrated with other systems.

Where is Tavalle based?

Tavalle is based in Luxembourg and works with businesses that need custom software development and business-system integration.

How does a custom project start?

The first step is a conversation about the business problem and requirements. The scope, deliverables and price are then agreed before development starts.

More from Tavalle

Business software for small businesses

One business app with built-in CRM and ERP features for sales, orders, invoicing and finance.

Invoicing & VAT

Numbered invoices with the right VAT, PDF by e-mail and every payment followed up.

Sales commissions

Commissions from paid invoices, a higher rate for new customers and what is still to come.

Automatic e-mails & reminders

Morning agenda, late follow-ups, invoices to create, payment reminders and renewals: sent by themselves.

Customer health & finance alerts

Two weekly health scores per customer, relationship and finances, plus daily alerts on unusual payments.

Tailor-made software

Portals, business applications, automation and integrations, built for your company.

.NET development in Luxembourg

Senior .NET and C# development for business applications, APIs and modernisation projects.

Pricing

Business software with CRM and ERP features from €199 per month, up to 5 users, hosting and updates included.
Contact

Let's see if Tavalle fits your business

Ask for a demo of our business software, or tell us about custom software for our team in Luxembourg. We reply within one business day — in English, French or Spanish.

  • A 30-minute live demo on your own use case
  • No commitment and no credit card
  • A reply within one business day

Request your free demo

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