Open-source technology like the Linux operating system, the Mozilla Firefox browser, the Mozilla Thunderbird e-mail client, the LibreOffice suite and the Gimp photo editor has revolutionised the IT industry over 20 years. Sysnova's mission is to help businesses become more efficient through adoption of open-source ERP (Enterprise Resource Planning) software like Idempiere, Odoo and GNU Health. We also help to improve cyber-security with open-source Wazuh SIEM (Security Incident Event Management)