Everything your business needs. ERP for WordPress
A full ERP that runs
alongside
your WordPress.
gks ERP lives next to your WordPress installation. Your team uses the same accounts they already have — no extra setup, no duplicate user management.
Features
Everything your business needs. ERP for WordPress
Built module by module — enable only what’s relevant to your workflow.
Inventory management
Products, stock levels, categories and supplier tracking in one place.
Print-ready documents
Invoices, delivery notes, and orders. Pro print templates included.
WooCommerce sync
Orders flow directly from your store into the ERP automatically.
Reports & dashboards
Sales, stock, and order analytics at a glance.
Multilingual
Full English and Greek support out of the box.
EN EL
Your own objects
Create your own objects/lists with text, number, picklist, date, time, contact, type, etc.
Getting started
Up and running in minutes
No new server, no new database. gks ERP installs alongside your existing WordPress site.
[ 1 ]
Download
Get gks ERP installer — free, open source, no account needed.
[ 2 ]
Install
Run the installer, select the language. That’s it.
[ 3 ]
Run
Your WordPress users can log in immediately. Upgrade to Pro anytime — no migration needed.
Made in Greece 
— Built for the World
— Built for the Worldgks ERP didn’t start as a product — it started as a solution to a real problem: running a Greek business with software that wasn’t built for Greece.
AADE compliance, myDATA transmission, MARK numbers, Greek VAT codes, Greek print templates — none of these are paid add-ons or “coming soon” features. They’re built in because we needed them ourselves.
But good business software isn’t just a Greek problem. gks ERP is built on a flexible, multilingual foundation that works for any business, anywhere. Whether you’re in Athens or Amsterdam, the core is the same: open source, self-hosted, WordPress-integrated, and free to start.
Built in Greece. Used around the world.
