Managed IT

We take care of IT — before anything fails

Your IT service provider for companies with 10–100 employees — from Heidelberg and Düsseldorf, remote nationwide.

Managed IT services for SMEs: proactive monitoring, IT security and support — with guaranteed response times.
Server virtualization without the admin hassle – your highly available, fully managed Proxmox cluster hosted in German data centers.

The powerful VMware alternative – with no license fees.
Team eines mittelständischen Unternehmens arbeitet entspannt im modernen Büro – Managed IT von oneCorp kümmert sich im Hintergrund.
Highly available VMs and containers – tailored to your workloads
Request a free IT Quick-CheckView plans
20+ years
IT operations for SMEs
Own team in the ISO-27001 data center in Düsseldorf
Certified security for your IT
100% Germany
Operations, data, contracts

No more IT firefighting

Stay in control of your workloads – we take care of the rest

By the time IT gets noticed — when nothing works anymore — it's already too late: staff wait, orders stall, and in the end there's a bill no one planned for. oneCorp Managed IT flips the principle around: we monitor your systems around the clock, roll out updates automatically, secure your endpoints and get in touch before an anomaly turns into an outage. You pay a fixed amount per employee per month and always know exactly where you stand.

Our promise

Proactive, not reactive
Predictable costs, not surprises
A dedicated team, not an anonymous hotline

Three plans — one promise: we take care of it

All prices per month, net plus VAT. 12-month term, billed monthly.

Essential

€49per device

Server: €149 per server · net plus VAT

Proactive baseline protection for businesses that want maintenance and pay for support as needed.

Included

  • ✓24/7 monitoring
  • ✓Patch management for OS & standard software
  • ✓Managed endpoint security (AV/EDR)
  • ✓Inventory & IT documentation
  • ✓Monthly report
  • ✓Support at a reduced rate of €99/hr
  • ✓Response time 8 business hours
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Most popular

Professional

€99per employee

incl. 1 device · net plus VAT

Our flagship plan: everything in Essential — plus unlimited remote support.

In addition to Essential

  • ✓Unlimited remote support during business hours (fair use)
  • ✓User on-/offboarding
  • ✓Microsoft 365 & Nextcloud administration
  • ✓Response time 4 hrs, 2 hrs for critical incidents
  • ✓20% off Managed Backup
  • ✓Semi-annual review meeting
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Complete

€159per employee

incl. 2 devices · net plus VAT

Your outsourced IT department — complete IT outsourcing for companies without their own IT lead.

In addition to Professional

  • ✓On-site visits included (100 km around Heidelberg or Düsseldorf)
  • ✓Quarterly IT strategy reviews & budget planning
  • ✓Workplace backup to the ISO-27001 data center included
  • ✓Annual IT security check
  • ✓Highest ticket priority
  • ✓Response time 2 hrs, 1 hr for critical
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Service hours Mon–Fri 8:00–18:00. Emergency on-call (Mon–Sun 6:00–22:00) as an add-on. Details, response times and exclusions are defined in the service description — we're happy to show it to you up front.

Our Managed IT plans compared

Feature
Essential
Professional
Complete
Price / month
€49 / device
€99 / employee
€159 / employee
Included devices
–
1 device
2 devices
24/7 monitoring
✓
✓
✓
Patch management
✓
✓
✓
Endpoint security (AV/EDR)
✓
✓
✓
Inventory & report
✓
✓
✓
Unlimited remote support
–
✓
✓
User on-/offboarding
–
✓
✓
Microsoft 365 & Nextcloud administration
–
✓
✓
On-site visits included
–
–
✓
IT strategy reviews
–
–
quarterly
Workplace backup included
–
–
✓
Annual IT security check
–
–
✓
Response time (standard)
8 business hrs
4 hrs
2 hrs
Response time (critical)
–
2 hrs
1 hr
Ticket priority
Standard
high
highest
Support hourly rate
€99/hr
incl. (fair use)
incl. (fair use)

All prices net plus VAT. We're happy to show you the full service description with response times and exclusions up front.

Custom Managed IT for complex requirements

When the standard plans aren't enough, we design your IT support individually: for multiple sites, grown environments or specific compliance and industry requirements. From connecting your branch offices and managing Microsoft 365 and Nextcloud to custom service levels and a dedicated point of contact — we design the support that fits your company. On request, we'll run your servers right alongside in the ISO-27001 data center in Düsseldorf.

Request a custom solution

Modular add-ons

Network site flat rate
€79/site
Monitoring of router, switches, Wi-Fi and NAS — up to 10 active components.
Managed Firewall
from €99/month
Operation of your Fortinet firewall incl. firmware, rule set and reporting.
Managed Backup
Price by volume
Data backup on oneCorp infrastructure in the German ISO-27001 data center.
Emergency hotline
€199/month
On-call Mon–Sun 6:00–22:00 for critical incidents.
Without a contract
€139/hr
IT Support Flex plus hour packages with up to 15% off.
Projects
Fixed-price quote
Migrations, relocations, rollouts — contract customers get preferred rates.

In four steps to worry-free IT

1
Free Quick-Check (45 min.)
We check backup, updates, access protection and more — and you get a clear traffic-light overview.
2
IT audit (optional, €990)
The in-depth technical assessment with a management report — credited when you sign up.
3
Your quote
Two fitting options, transparently calculated, explained in person.
4
Onboarding
We take over your systems in a structured way — and from then on: we take care of it.

We run servers in the data center — and IT at your workplace

Most IT providers sell you someone else's cloud. At oneCorp, the management platform runs in an ISO-27001-certified data center in Düsseldorf — operated by our own team, with an office and technicians right on site. Your workplace IT gets that same operational discipline: we solve most things remotely, and when it has to be on site, we're quickly with you from Heidelberg or Düsseldorf. Your data stays in Germany — and if you like, your servers can move right into the data center with us. IT support and data center services from a single source — you won't find that twice in the region.

More on hosting & colocation

FAQ — Frequently asked questions

How long are the contracts?
12 months, then flexibly renewable. Longer terms with a price advantage are possible.
What happens at the end of the contract?
Your documentation and all credentials belong to you — we hand everything over in an orderly way. We retain customers through performance, not through clauses.
Do you also support us outside Heidelberg and Düsseldorf?
Yes. Most of the work happens remotely anyway — nationwide. We provide on-site visits within a 100 km radius of both locations; beyond that we work with vetted service partners.
What about an emergency on the weekend?
With the Emergency Hotline add-on we're reachable Mon–Sun from 6:00 to 22:00 for critical incidents.
Are hacker attacks covered?
Prevention — monitoring, endpoint security, updates, backups — is at the core of the plans. Handling an attack that has already happened is an emergency project billed by effort; contract customers receive the highest priority and preferred rates. We also recommend cyber insurance — and your plans already largely meet its requirements.
Can our servers move to you?
Absolutely — colocation, private cloud and managed servers in the ISO-27001 data center in Düsseldorf are part of our core business.

Start with the free IT Quick-Check

45 minutes, one clear result: at a glance you'll see how well your IT is set up for backup, updates and access protection —
no obligation and no jargon.

Thank you! We'll get back to you within one business day — usually much sooner.
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Güterbahnhofstraße 11 |
69151 Neckargemünd |
Germany
+49 6223 8009380
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As a professional IT service provider for server hosting and managed services, we offer sustainable and long-term solutions for a sustainable IT architecture.
Your reliable choice for first-class IT services since 2002.

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