From managed IT and virtualization to server management, communication, and on-site support: oneCorp manages your entire IT infrastructure - predictable, secure, and hosted in German data centers.
Fully managed IT at a fixed monthly price: 24/7 monitoring, security, and support with guaranteed response times.
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Highly available virtualization as a managed service - the VMware alternative with HA and Ceph storage.
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Monitoring, patching, hardening, and maintenance for worry-free servers.
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Microsoft 365, Nextcloud, and cloud telephony - securely set up and fully managed.
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Legally compliant, audit-proof archiving with MailStore - GDPR- and GoBD-compliant.
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Personal support via remote maintenance and on-site in Heidelberg, Düsseldorf, and Neckargemünd.
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In ISO 27001-certified data centers in Germany - GDPR-compliant, encrypted, and redundant.
No off-the-shelf solutions - we tailor everything to your requirements.
24/7 monitoring and guaranteed response times for predictable operations.
Over 24 years of experience and a well-coordinated team for fast results.
Scalable as you grow - secure, fail-safe, and future-proof.
Dedicated contacts who know your systems - never an anonymous call center.
We assess your IT, goals, and requirements - free and with no obligation.
You receive a transparent fixed-price proposal - with no hidden costs.
We set everything up and migrate your systems - smoothly and securely.
24/7 monitoring, support, and maintenance - we take care of your IT for the long term.
With teams in Neckargemünd/Heidelberg and Düsseldorf, we're on-site quickly - and we support you reliably via remote maintenance throughout Germany.
Headquarters in Neckargemünd - on-site service in Heidelberg and throughout the Rhine-Neckar region.
Düsseldorf office - on-site service in Düsseldorf, Essen, Duisburg, and the surrounding area.
Let's talk about your requirements - personally and with no obligation.
