Ranshuijsen Tech Stack

Human-centered software for public sector and healthcare organizations

Software Development Rotterdam, South Holland 11–50 employees Founded 2009 Privately Held

Ranshuijsen builds domain-specific applications for Dutch public administration, social services, and healthcare. The tech stack is firmly .NET-based (C#, ASP.NET Core, Blazor, SQL) with frontend work in TypeScript and Angular—a mature, enterprise-focused shape. The company is currently running lean on hiring (6 open roles, none posted in the last 30 days) with a 2:1 engineering-to-support ratio, suggesting they're stabilizing the core product line rather than expanding.

Tech Stack 14 technologies

Core StackC# TypeScript jQuery Angular .NET ASP.NET MVC SQL ASP.NET Core HTML5 CSS Sass .NET Framework SASS Blazor

What Ranshuijsen Is Building

◆Challenges

Customers struggling with software usage
Short delivery times for custom projects
Improving customer software usage
Shorter delivery times
Data integration challenge

▲Active Projects

Dhl tool development
Pgax platform enhancement
Mobile data visualization for gang youth
Implementing pgax for new customers
Training new users on pgax
Pgax application
Pgax data integration

Hiring Activity

Minimal6 roles · 0 in 30d

Department

Engineering

Support

Seniority

Junior

Senior

Intern

Mid

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About Ranshuijsen

Founded in 2009 and based in Rotterdam, Ranshuijsen develops software for government agencies, healthcare organizations, and social services across the Netherlands. Their flagship product, PGAx, serves as a case-management and collaboration platform used by over 70 municipalities, 25 care and safety organizations, and 5 public health agencies. Alongside PGAx, they maintain specialized applications including a learning management system (uQuendo), a palliative care coordination portal (MDO/PaTz), and disease outbreak reporting and management tools (MUIZ and Outbreak Manager). The company also delivers custom software projects tailored to individual client needs. Their team includes designers, developers, functional administrators, and product managers working on solutions for the social, healthcare, and public safety sectors.

HeadquartersRotterdam, South Holland

Company Size11–50 employees

Founded2009

Hiring MarketsNetherlands

Frequently Asked Questions

What tech stack does Ranshuijsen use?

The stack is .NET-based: C#, ASP.NET MVC, ASP.NET Core, SQL Server, and .NET Framework for backend; TypeScript, Angular, jQuery, HTML5, CSS, and Sass for frontend; Blazor for interactive web UI.

What is PGAx and how many organizations use it?

PGAx is Ranshuijsen's main platform for secure, structured collaboration in social services, healthcare, and public safety. It is used by 70+ municipalities, 25 care and safety organizations, and 5 public health agencies in the Netherlands.