For businesses that need real software.
We build scalable websites and custom systems for B2B clients across Sweden and beyond. Trusted by Sony Music, Seniorrabatt, and others.
Some of our clients
Trusted by leading companies
We've helped businesses of all sizes build and scale their technology.

Sony Music Sweden
System DevelopmentAn internal project management platform and a dedicated link management tool, used daily by their teams across Sony Music.
OPR Media
Sports BettingA sports betting reduction engine, integrated directly with Svenska Spel.

PEGÖ Industriprodukter
Technical PartnerOn call technical partner handling setups, integrations, and day to day technology decisions across the business.

Seniorrabatt
Web DevelopmentA WordPress coupon site paired with native iOS and Android apps, built to drive sales and grow traffic.

yaeger X Sony Music Sweden
Artist WebsiteAn immersive campaign site for the artist yaeger at piratebae.org, shipped to a tight release deadline alongside Sony Music Sweden.
Me LLC
Affiliate NetworkA full stack affiliate network dashboard with backend, frontend, and a customer facing portal.
Our stack
Tools we choose on purpose.
We standardize on a small set of tools that ship fast, scale predictably and have proven themselves in production.
Frontend
Type safe interfaces that scale with your team.
Backend
Reliable services on production grade runtimes.
Infrastructure
Deploys that ship fast and stay up.
Why Partner with Astrevi?
We're not just coders. We're your strategic technology partner.
Expert Development
Our team consists of senior developers with deep expertise in modern tech stacks.
B2B Focus
We understand business processes and build solutions that integrate seamlessly.
Scalable Architecture
We build systems designed to grow with your company, not hold you back.
Transparent Communication
You get direct access to our team and regular progress updates. No black boxes.
What people say about us
We believe the best way to understand how we work is through the words of those we have had the privilege of working with.
Astrevi is easy to work with, they are fast, have taken their time to understand our project and come with ideas that help us drive our system forward.
Tristan
CEO, Me LLC
Astrevi helped us build an iOS and Android app for Seniorrabatt. They have helped me increase sales and drive new traffic to our site.
Jonathan Olsson
CEO, Seniorrabatt