
DATA-NG
IT infrastructure & network specialist
DATA-NG specialises in IT infrastructure, network security and data centre design. As a system integrator, DATA-NG implements the products of the souveraen.network at the customer – from needs …
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IT infrastructure & network specialist
DATA-NG specialises in IT infrastructure, network security and data centre design. As a system integrator, DATA-NG implements the products of the souveraen.network at the customer – from needs …

Cloud infrastructure & STACKIT partner
Ventx GmbH specialises in cloud infrastructure and is an official STACKIT partner. Ventx supports companies with migration to the sovereign STACKIT cloud and with building cloud-native applications.

Telecommunications, IT and network technology
Allcom GmbH from Munich has been a partner for telecommunications, IT and network technology since 2001 – from telephone systems and internet connections to fibre, video surveillance and IT solutions …
Sovereign cloud IaaS
Cloud platform of Schwarz Digits. BSI C5-certified, German data centres. Compute, storage, Kubernetes, DBaaS. A European hyperscale alternative.

VoIP telephone systems & UC
Since 1960: VoIP telephone systems, SIP phones, DECT and unified communications. COMtrexx, COMmander, COMuniq Cloud PBX. Made in Germany.
IT monitoring
Monitoring for servers, networks, cloud and containers. Over 2,000 plugins, automatic discovery, intelligent alerting.
Accounting, payroll, invoicing, tax
Cooperative with 1.5 billion euros in revenue. Financial accounting, payroll, invoicing and tax software from German data centres. The backbone of German SME accounting.

Open-source firewall
OPNsense open-source firewall. Stateful firewalling, VPN, IDS/IPS, web proxy and high availability. From the Netherlands.

DDI – DNS / DHCP / IPAM
SOLIDserver DDI for automated IP management and DNS security. Protection against DNS-based attacks. Developed in France.

Endpoint security, XDR, MXDR
Inventor of the world's first antivirus software (1987). Endpoint security, XDR, 24/7 managed SOC, security awareness training. Software made in Germany.
Networking, WLAN, SD-WAN, firewall
Germany's leading manufacturer of professional network infrastructure: managed switches, enterprise WLAN, SD-WAN routers, LANCOM Management Cloud and R&S Unified Firewalls. Backdoor-free, …
DRBD / LINSTOR block storage
DRBD replicates data synchronously at block level. LINSTOR orchestrates storage. Native Proxmox VE integration. Open source from Austria.

Relational database
Founded in Finland by the creator of MySQL. The European relational database. Standard in most Linux distributions.

Cloud platform, files, Talk
Leading European self-hosted cloud. Files, office, Talk (chat/video), groupware. Core component of openDesk/ZenDiS.

HR management
Europe's leading HR software for SMEs. Recruiting, onboarding, personnel files, time tracking, payroll preparation. Over 12,000 customers.
Virtualisation & backup
Leading European open-source virtualisation platform. KVM and LXC with cluster management, software-defined storage and HA. Complemented by Proxmox Backup Server.
Next-gen UTM firewall
UTM firewalls for German SMEs. Deep packet inspection, VPN, content filter. Unified security entirely from Germany.

Custom servers & HCI
Individually configured servers, storage and HCI. Close collaboration with open-source projects. Server hardware made in Germany.

Linux notebooks & TUXEDO OS
Linux-optimised notebooks and PCs with the in-house TUXEDO OS. InfinityBook series. Developed in Augsburg, manufactured in Leipzig.
Helpdesk & ticketing
Open-source helpdesk. E-mail, phone, chat and social media unified. Self-hosted or German SaaS.
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All manufacturers listed here meet the criteria of the souveraenitaet.info directory: headquartered and originating in the EU, with a clearly European ownership structure. The partners – from system integrators to cloud service providers – deploy these products, are qualified for them and accompany their customers across the entire lifecycle.
souveraenitaet.info is the independent directory of European manufacturers across ten infrastructure layers – the product base the network works with.
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