Dedicated infrastructure
An appropriately sized workload with network, storage and a documented system foundation.
Setup and migration
Installation, baseline configuration and, where required, data transfer, integrations and a planned production cutover.
Managed Hosting for Open-Source Applications
WZ-IT deploys your chosen application on dedicated infrastructure and handles updates, backups, monitoring and the agreed operating scope.
- Technical 24/7 monitoring
- Daily backups
- 5 TB traffic included
Services & pricing
Starting points for your project, even if it is still open
Whether you start with an assessment, move straight to implementation or hand over operations - every starting point has a defined scope and a stated price. All prices are net and exclude statutory VAT. The offers are addressed to businesses.
Wiki selection
Try BookStack, XWiki, Docmost and Wiki.js as demo instances and receive a decision paper with license costs, migration path and operating model. Credited against the rollout.
Optional follow-on service: Wiki rollout, Confluence migration or managed operations.from €3,900 excl. VATView details OperateManaged Open Source
Dedicated open-source applications with hosting, setup, updates, backups and monitoring.
One standard application per workload, with modular additional applications.from €129.90 excl. VAT / workload and monthView details Deploy on siteApp Node
Compact local server for Nextcloud, Paperless-ngx, n8n and other open-source applications.
One standard application and Essential operations included.from €349 excl. VAT / monthView details Operate with safeguardsSection 203 Managed Cloud
Managed cloud for open source, Supabase, custom and AI-generated software used by professional secrecy holders.
Starting price for ongoing operations; final scope and price on request.from €499.90 excl. VAT / monthView details After go-live or takeoverMaintain software continuously and evolve it predictably
Managed Code Care combines dependency and CVE care, technical fixes and controlled releases. Ongoing development can be added as the second level.
Code Care or ongoing developmentfrom €699.90 excl. VAT / monthView software maintenance Service catalogueAll services & prices
The complete service catalogue lists further audits, managed services, local systems and project engagements with their respective pricing or scoping model.
All services & pricesApplications
Which application should we operate for you?
This selection shows frequently requested applications. The full catalogue lists all applications and technical platforms currently offered by WZ-IT.
Files, communication and collaboration
NextcloudFiles and collaboration with office tools, sharing, users and controlled data storage.
MattermostTeam messaging on a dedicated instance with SSO, backups and ongoing maintenance.
Rocket.ChatSelf-hosted team communication with coordinated roles, integrations and clients.
JitsiVideo conferencing with appropriately sized web, media and optional TURN services.
Sovereign digital workplace
AI & knowledge systems
AI platform (Open WebUI)Open WebUI as your own instance with models operated in Germany by German providers, SSO and Section 203 supplementary agreement from the smallest package.
OnyxEnterprise search and RAG with connectors for existing knowledge sources and permissions.
LibreChatMulti-provider AI chat with local models, agents and MCP integration.
Development, data and automation
Databases, identity and access
Secure access and further applications
Managed on premises
Should the application run at your organisation?
The WZ-IT App Node runs selected open-source applications on compact hardware at your site. WZ-IT handles setup, network integration and ongoing operations from €349 net per month; one-time provisioning and initial setup are added separately.
Operating scope
A managed platform, not merely an installed application
Infrastructure, application and operating processes are designed as one coherent scope. The proposal defines exactly what WZ-IT will operate.
Hardening and access
TLS, firewalling, administrative access, roles and necessary external connections are configured with clear controls.
Backups and recovery
Daily backups with defined retention; further recovery objectives are designed where required.
Monitoring and updates
Round-the-clock technical monitoring plus regular operating-system and application updates within the agreed scope.
Support and service levels
Clear reporting paths, service windows and response commitments appropriate to the application's criticality.
From €99.90 net/month
Included in the monthly price
- Dedicated workload with one managed standard application at the Germany location
- 99.9 % monthly standard availability for the hosted workload
- Proactive 24/7 monitoring of availability, resources, and agreed services
- Regular OS and application updates in agreed maintenance windows; available patches for critical vulnerabilities are deployed with priority
- CVE and security-advisory monitoring for the operating system and managed application
- Central collection of agreed system and operations logs with immutable retention
- Daily backups with 7-day retention and monitoring of backup status
- Essential service level: Initial technical response to critical incidents (P1) by the end of the next business day
- No additional flexible allowance with Essential; the regular operating scope remains included
- No WZ-IT per-user charge; any required vendor licences are shown separately
Community, source-available and commercial editions grant different rights. We review the edition and service model in advance; required vendor licences are shown separately. The starting price applies to one standard workload with one managed standard application. Onboarding, migration, high availability and non-standard integrations are quoted after the technical assessment.
Part of the overall architecture
The application can run with WZ-IT without being isolated from the rest of the system
Managed hosting is one possible entry point. Databases, identities, internal systems and other sites can remain in your cloud or on premises and connect through controlled private paths.
Application and data
The application, database, storage and dependencies are planned as one operable workload.
Private integration
SSO, internal APIs, data sources and additional sites connect without unnecessary public access.
Shared operations
Monitoring, updates, backups and service levels are aligned across the agreed system boundaries.
For professional secrecy holders
Managed Open Source for Section 203 workloads
Open-source applications for professional secrecy holders need an appropriate operating, access and contractual framework in addition to installation. WZ-IT assesses application, edition, migration and ongoing operations together.
Project example
Operating Mattermost for more than 100 employees
WZ-IT migrated Boese VA's existing Slack usage to a self-hosted Mattermost platform and took responsibility for ongoing operations.
- lower running costs
- 80 %
- active users
- 100+
- saved per year
- 12.000+ €
These figures relate to this specific project. Economics and effort depend on the application, edition, user count and operating scope.
Read the case studyCalculator
Calculate managed hosting transparently
Configure workloads, compute and service level. The calculation shows a non-binding monthly guide price for standard environments.
| Component | Scope | Non-binding guide price |
|---|---|---|
| Workloads | A workload is one compute instance with the applications agreed for it. | €129.90 (Starter workloads) |
| Compute per workload XS | 2 vCPU · 2 GB RAM · 40 GB NVMe SSD | €99.90 workload in total |
| Compute per workload S | 2 vCPU · 4 GB RAM · 80 GB NVMe SSD | included |
| Compute per workload M | 4 vCPU · 8 GB RAM · 80 GB NVMe SSD | +€29.90 |
| Compute per workload L | 8 vCPU · 16 GB RAM · 80 GB NVMe SSD | +€89.90 |
| Compute per workload XL | 16 vCPU · 32 GB RAM · 80 GB NVMe SSD | +€199.90 |
| Custom | Additional CPU, memory, storage, or a specialised architecture. | Price after technical review |
| Additional standard applications | One standard app per workload is already included. Additional dedicated servers count as separate workloads. | +€99.90 |
| Additional block storage | €4.99 excl. VAT per additional 50 GB per month, including daily encrypted offsite backup with 7-day retention. Billing is based on provisioned capacity, not actual usage. | €4.99 / 50 GB |
| Custom backup retention | We also implement custom backup schedules and retention periods. For example: daily backups retained for 30 days and one monthly backup retained for 12 months. Scope, storage requirements and additional costs are agreed separately. | Custom quote |
| Availability configuration | Standard hosting runs on a single instance without high availability. Availability for custom architectures is agreed separately. | included |
| High availability | Assessed individually; custom quote. | Custom quote |
| Zero downtime on request | Distributed operation with several instances, a database cluster and rolling updates, so that a node failure causes no interruption. Only for applications suited to it; design and price after technical assessment. | Price after technical review |
| Will the service process professional secrets covered by Section 203 of the German Criminal Code? | Select the operating model first. The separate Section 203 Managed Cloud starts from €499.90 excluding VAT per month; final scope and price are defined on request. | from €499.90 / month |
- The calculation is non-binding. Special requirements and the final service scope are recorded in the personal proposal. Pricing as of October 2026. All prices are net and exclude statutory VAT. The offers are addressed to businesses. Calculate pricing →
Service levels
Five service levels for different operating requirements
Response target = initial technical response to critical incidents (P1) · Price and flexible operations allowance per customer environment and month
Essential
Next business dayby end of dayInitial technical response to critical incidents (P1) by the end of the next business day
includedin the base operations price
no allowanceFor less time-critical systems, staging and internal applications.
Business
Popular4 hwithin service hoursInitial technical response to critical incidents (P1) within 4 service hours
+€99.90
0.5 h allowanceFor production systems without contractual night and weekend on-call coverage.
Priority
1 hwithin service hoursInitial technical response to critical incidents (P1) within 1 service hour
+€199.90
1 h allowanceFor business-critical systems requiring a fast response during the service window.
Production
60 minnights and weekends includedInitial technical response to critical incidents (P1) within 60 minutes, 24/7
+€349.90
1 h allowance24/7 P1 on-call coverage for business-critical production environments.
Critical
after audit30 minnights and weekends includedInitial technical response to critical incidents (P1) within 30 minutes, 24/7
+€549.90
2 h allowanceAvailable after audit, runbook and capacity approval.
Business, Priority, Production and Critical include the first covered workload in a customer environment. Further covered workloads cost €29.90, €39.90, €49.90 and €59.90 per month respectively. For monitoring-only servers, we notify within the level's window for €14.90, €19.90, €24.90 and €29.90 per server and month respectively; without a service level, during service hours.
The flexible operations allowance applies to planned work during regular service hours and expires at month end. Operations, monitoring, backups, maintenance and updates within the agreed scope do not reduce it. Additional and incident work costs €120 net per hour during regular service hours and €240 net per hour outside them. All prices are net and exclude statutory VAT. The offers are addressed to businesses.
Discuss this configuration →SLA & Service Levels →Managed hosting FAQs
Location, operating scope, licensing and the takeover of existing installations.
- Germany is the standard location. We assess further locations and existing infrastructure according to privacy, latency and operational requirements. The proposal records the agreed location.
- The standard scope includes one dedicated workload with one managed standard application, technical monitoring, regular maintenance, updates, daily backups, a ticket system and the selected service level. Variations and additional work are itemised in the proposal.
- Operating-system and application updates are planned, checked for compatibility and deployed within the agreed maintenance window. Urgent security updates are prioritised according to risk and the selected service level.
- Required vendor licences are not included by default. We assess whether a community, source-available or commercial edition suits the intended use and list any required licences separately.
- Yes. Before takeover, we review the version, extensions, data volume, integrations, backup status and upgrade path. Migration and production cutover are then planned as a separate scope.
- Yes. The WZ-IT App Node provides a managed on-premises platform for selected applications. For local AI workloads, we offer the AI Cube. Hardware, network integration and the operating model are specified for the intended use.
Knowledge
Related tutorials & guides
From the blog
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- Introducing a Company Wiki: Approach, Tool Choice and OperationWhether a company wiki gets used depends less on the software than on structure, responsibilities and maintenance. A wiki without a fixed order and without...
- Confluence Data Center End of Life 2029: Migrating to XWiki, BookStack, Docmost or Wiki.jsAtlassian is ending Data Center. On 28 March 2029 all Data Center subscriptions expire and Confluence Data Center becomes read-only (Atlassian, Data Center End of...
- Self-Hosted Microsoft 365 Alternative for Businesses: Which Open-Source Building Blocks Replace Files, Office, Chat, Video and MailSearching for a Microsoft 365 alternative for a business mostly turns up lists of individual products. Those lists miss the actual question: Microsoft 365 is...
- openDesk Partner Programme: What It Means for SMEsOn 23 September 2026, the Centre for Digital Sovereignty of Public Administration (ZenDiS) launched a partner programme for openDesk. The German federal government's office and...
- Nextcloud 35 Upgrade: Path from 32, PHP and Database RequirementsNextcloud 35 was released on 16 September 2026 as Nextcloud Hub 26 Summer. Six days earlier, 32.0.15 shipped as the last release of version 32....
- Self-hosted PaaS compared 2026: Coolify, Dokploy, CapRover, Dokku and KamalSince February 2026 the question of running your own deployment platform has changed shape. Heroku no longer develops new features, and the search for a...
- CRA reporting obligation from 11 September 2026: who reports, what and whenOn 11 September 2026 the first operational obligation of the Cyber Resilience Act takes effect. It is narrowly scoped: it concerns reporting only, not conformity...
- Metabase emergency patch: SQL injection rated CVSS 10.0 is being actively exploitedMetabase closed two critical vulnerabilities on 6 August 2026. The more severe one carries CVSS 10.0 and is, according to the vendor, being actively exploited:...
- Coolify v4.0.0 Is Here: A Sovereign Deployment Platform Beyond Heroku and VercelIn late April 2026, after almost two years in beta, Coolify officially released version 4.0.0 (release notes on GitHub). The timing is anything but coincidental:...
- Coolify: Deploy a Next.js App in 4 StepsImagine a blend of Git-based deployment, automated infrastructure management, and a clean dashboard—combined with the freedom to keep your data on your own servers. That's...
- Managed Services for Open-Source Software: Secure, Efficient, and Individually TailoredOpen-source software continues to gain popularity due to its flexibility, transparency, and customizability across companies of all sizes. However, many organizations remain hesitant due to...
Reviews & projects
Managed open source with consulting and operations
Customer feedback on open-source selection, implementation, maintenance and long-term operations.
WZ-IT moved our studio infrastructure from decentralised individual devices to a central platform: every site is securely connected via VPN, new devices are onboarded automatically and an entire site is provisioned from a template, without manual steps on location. What impressed me most is the breadth and depth of their knowledge: Timo and Robin are not a typical IT provider who sets up a server and leaves. The two of them think their way into highly complex infrastructure and software topics, work through every requirement we put in front of them, and build networking, provisioning and operations so that everything fits together in the end. WZ-IT is an excellent partner for complex software, network and architecture projects.
Steve KirchnerManaging Director, nextGYM GmbH
International
Built in Germany's Ruhr Valley. Running worldwide.
WZ-IT designs, develops and operates infrastructure and software for clients in Germany and internationally. We deliver projects remotely and continue supporting them in ongoing operations after go-live.
Selected projects
- LiveRemote access platform for distributed water treatment plantsABCO Water Systems · Australia · Secure Access & OT
- 81%AWS migration with substantially lower operating costsEVA Real Estate · UAE · Cloud exit & infrastructure
- 98%Provision new sites in minutes instead of hoursnextGYM GmbH · Germany · Automation & IoT

Read client reviews
- Secure your Proxmox & backup setup
- Modernize your infrastructure - sovereign
- Plan a sovereign open-source stack
- Integrate a local AI solution
- Modernize your legacy software
- Cut cloud cost - up to −81%
- Build a high-availability Proxmox cluster
- Virtualize with Managed Proxmox
- Design an open-source AI architecture
- Get collaboration fully managed
- Ship your prototype to production
- Connect sites and clusters securely
Enquiry
Configure managed open source for your requirements
Name the application, users, integrations, and required operational scope. We assess workloads, compute, and service level.
- Straight with Timo and Robin - no sales team, no pitch
- An honest take, including when we are not the right fit
- Concrete next steps for infrastructure, software or AI
No risk: worst case, you leave with a clearer understanding of your project than before.
WZ-IT's advice on our Azure migration was technically sound and completely non-binding right from the intro call - we took away a great deal.
Jakob ÖschlbergerInno7 GmbH

WZ-IT's advice on our Azure migration was technically sound and completely non-binding right from the intro call - we took away a great deal.

















