copyleft culture

Become digitally sovereign.


# What do I do?

I run IT infrastructures for businesses and provide them with software, digital tools and applications they need.

There is no vendor lock-in.


# How is there no vendor lock-in?

  1. I use software any provider can host for you
  2. I use software whose source code is freely distributed

# What do I offer?

NEXTCLOUD from 200 EUR per year

Alternative to Microsoft 365 or Google Workspace

MATTERMOST from 100 EUR per year

Alternative to Slack

BIG BLUE BUTTON from 120 EUR per year

Alternative to Zoom

VAULTWARDEN from EUR 100 per year

MAILBOXES from EUR 20 per year

Other software we offer: Discourse, Grist, Wordpress, ERPNext, Humhub, Forgejo, Etherpad, Yeswiki, Peertube, Jitsi, Matrix, Mastodon, Hedgedoc, Zammad, Snipe-IT, Uptime Kuma.


# Who are you?


# What do people say?

“Roman is an expert; it is great to be able to leverage his expertise and get things done”


# Why do you run this business?

To finance my research in digital epistemic security and publish my work under a CC BY-SA license.


# Contact

See contact page