We build software that works.

Software consultancy based in Sweden. Custom systems, domain modeling, and native Apple apps.

  1. Custom Software

    Systems built around how your business actually works. We sit with the people who know the domain, understand the problem, and write the code to solve it.

  2. Domain-Driven Design

    Helping teams untangle complex business logic. We work through the domain together — naming things properly, drawing boundaries, making the code reflect reality.

  3. App Development

    Native apps for iPhone, iPad, and Mac. SwiftUI, Swift, and the full Apple stack. Apps that feel right on the platform.

An independent consultancy based in Sweden, founded by a developer who likes working close to the problem.

Let's talk.

Have something you're working on? Get in touch.

johan@nystrom.consulting