STX Next

Poznań-based Python development specialist

Overview

STX Next was founded in 2005 by Maciej Dziergwa, Peter Valkenburg and Andrzej Mleczko as the Polish branch of a Dutch company, became fully Polish-owned and rebranded in 2008, and has been majority-owned by the private equity firm Innova Capital since 2020[14]. It is headquartered in Poznań, delivers from Mérida in Mexico, and has offices in London, Eschborn and Houston. The company reports more than 450 specialists, over 400 clients and more than 1,000 delivered projects[14]. It holds ISO 27001 certification (2024), TISAX validation (2025) and AWS Advanced Tier partner status. Its work is concentrated in web and back-end development, with mobile delivered as part of wider product builds.

STX Next strengths and limitations

Strengths

  • ISO 27001 and TISAX for security-sensitive clients
  • Nearshore delivery in Europe and Mexico
  • Deep specialisation in Python
  • Nearshore delivery for both Europe and North America

Limitations

  • Only one client (VetMedux) is named on the about page
  • Mobile is a secondary practice next to web and back-end work
  • Narrow technology focus
  • Small team limits capacity for large programmes

Appears in

STX Next alternatives and competitors

Alternatives to STX Next: companies ranked in the same lists.

Is this your company?

Update the description, logo, image and link through the submission form. Editors review every change.

Update this listing

Is your company missing from a list?

Send your logo, description and link. Editors review every submission, and approved listings are clearly labelled.

Add your company