About

Stero Tech LTD

Stero Tech LTD makes digital kits that sit next to your product: the words, outlines and article shells that usually get written last. We do not build apps. We sell files.

Quiet office interior

Company overview

Customers are individuals: indie makers, freelance builders and small product owners who buy a kit for personal or solo-product use. Typical catalog orders are €50–€200. Suites and custom programmes go higher.

Address:
Email: mateuszkargol@zohomail.eu

01

Write after ship

The company started as leftover release notes that always arrived late.

02

Turn notes into kits

Those notes became named files other people could load.

03

Catalog plus custom

If the public kit is the wrong shape, Stero Tech LTD still quotes a private set.