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Nextcloud: Managed Hosting, Installation and Operations

WZ-IT plans, installs and operates Nextcloud as managed hosting, in your cloud or on premises. Depending on the target design, we also provide migration, secure network and identity integration, monitoring, backups, updates, integrations and further development.

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At a glance
  • OperationManaged Hosting
  • Monitoring24/7
  • Service Levelselectable as needed
Cloud Wolke HerausforderungServer NachhaltigkeitIT Beratung Service Consulting SoforthilfeTimo Wevelsiep Robin ZinsExperten für Innovation Migration AWSHetzner Hosting zuverlässig

Companies worldwide trust WZ-IT

  • Stadtwerke Brühl
  • DGHO e.V.
  • ABCO Water Systems
  • Golem.de
  • EVADXB
  • nextGYM
  • AInergy
  • ml&s
  • Odiseo Solutions
  • Annota
  • ARGE
  • SweetConnect GmbH
  • Aphy AG
  • CORGOS
  • Rekorder
  • SolidProof
  • Yonju
  • Keymate
  • Paritel
  • Mr. Clipart
  • Millenium
  • Negosh
  • Führerscheinmacher
  • Boese VA
Read client reviews

About the technology

About Nextcloud

Nextcloud is a self-hostable platform for files, sharing and collaboration. Organisations can design hosting location, storage, identities and connected services around their own data strategy.

Its scope includes files, calendars and contacts plus optional components for office work, communication and workflows. The appropriate apps and services depend on usage, security requirements and existing infrastructure.

GitHubWebsiteOfficial Documentation

Features

  • Controllable data location

    Hosting location, storage, access paths and connected services can be aligned with your data and security requirements.

  • Open-source Platform

    The Nextcloud server is developed openly. This supports traceable deployments, integrations and operations without being tied to one hosting model.

  • Real-time Editing & Collaboration

    With a suitable office component, teams can edit documents, presentations and spreadsheets together in the browser.

  • Mobile Devices & Synchronization

    Desktop and mobile clients support synchronisation and, depending on client configuration, offline access to selected files.

  • Security Features and Integration

    Access controls, audit functions, multi-factor authentication and different encryption options can be aligned with the relevant threat model.

  • File Sharing & Access Control

    Files and folders can be shared with internal and external users. Permissions, password protection and expiration dates support controlled sharing.

  • Calendar & Contacts

    Calendars and contacts can be synchronised with compatible devices and clients through CalDAV and CardDAV.

  • Apps & Extensions

    Apps and interfaces extend the platform with office functions, communication, workflows or external storage integrations, for example.

  • Operations for Business-critical Environments

    Monitoring, controlled updates, backups and defined response targets are agreed according to the selected WZ-IT service level.

Operations beyond installation

Operate Nextcloud as a collaboration platform, not just a file server

A production Nextcloud combines the application, database, cache, file storage, office components, identities and endpoints. We operate this system and integrate it into your existing infrastructure.

  • Nextcloud platform

    Server, apps, background jobs and configuration are deployed reproducibly and kept upgradeable.

  • Database and storage

    Files, database, cache and optional object storage are designed around volume and access patterns.

  • Collaboration and integration

    Office, Talk, groupware, sharing, LDAP and SSO are integrated in a controlled way.

  • Operations and recovery

    Monitoring, updates, backups and restore procedures protect the agreed components.

Area

Responsibilities in Nextcloud operations

Technical operations, data organisation and business permissions are clearly separated.

AreaResponsibilityScope and boundaries
Architecture and platformWZ-ITSizing and operation of Nextcloud, database, cache, proxy and agreed supporting services.
Updates and monitoringWZ-ITControlled version changes, technical monitoring and incident handling according to service level.
Backups and restoreWZ-ITBackup of agreed data and configuration plus scheduled recovery checks.
Migration and storageSharedWZ-IT designs migration and target structure; the customer evaluates content, retention and cleanup.
Identities and accessSharedWe integrate LDAP, SSO and groups; role models and sharing policies are defined together.
Data classification and sharesCustomerThe customer owns business permissions, content, deletion periods and sharing decisions.
Custom apps and workflowsOptional WZ-IT serviceCustom apps, portals, Flow automation and API integrations are available as development services.

Infrastructure, integration and operations

Nextcloud as part of your infrastructure

We do more than provide an application. WZ-IT designs the technical architecture, integrates network and identity, operates the agreed scope and develops integrations when the standard product is not enough.

Architecture and migration

Sizing, target environment, data transfer, cutover and recovery are resolved before production operations.

  • On-Premise

    In your data center: Installation on bare-metal, VM or Docker · Integration with existing Active Directory/LDAP

  • Cloud Installation

    AWS, Azure, Hetzner & more: Installation on AWS, Azure, GCP, Hetzner · Terraform/IaC setup (optional) · Kubernetes or Docker Compose · Capacity and scaling design

  • Enterprise Setup

    Advanced architecture after technical and licence assessment: HA and recovery design where supported by the application and edition · Logging according to feature set and edition · Custom security policies

Network and identity

SSO, secure access, internal systems and existing security components are integrated appropriately.

  • VPN Access

    WireGuard, NetBird, Tailscale, Headscale, OpenVPN, Cloudflare Tunnel · Easy client setup for all devices

  • SSO Integration

    Directly or through an upstream identity layer

  • Multi-Factor Auth

    Depends on application, edition and identity provider

  • Firewall & Hardening

    Fail2Ban, Rate Limiting, IP Whitelisting

Monitoring and service level

Updates, backups, technical monitoring and response paths follow a transparent operational scope.

  • 24/7 proactive monitoring

  • Updates and patches

    CVE and security-advisory monitoring for the operating system and managed application, regular updates, and priority deployment of available patches for critical vulnerabilities

  • Daily backup with 7-day retention

  • Personal technical contact

Integration and development

APIs, automation and custom extensions can be delivered beyond basic deployment.

  • OCS & WebDAV APIs

    WebDAV for performant file operations (upload, download, sync), OCS API for managing users, groups, and shares. Ideal for using Nextcloud as a headless file server for your customer portal or intranet - without end users seeing the Nextcloud interface.

  • Flow Engine & Events

    The Flow Engine captures events as they happen: file uploaded, tag set, share created. This allows us to forward documents directly after upload to third-party systems (OCR server, archive systems, DMS) - without touching the core code.

  • Native Apps (PHP & Vue.js)

    We develop custom apps based on PHP (backend) and Vue.js (frontend). These integrate seamlessly into the interface (Files, Talk, Groupware) and appear to end users as native components - update-safe through the official API.

Full-service installation with no hidden costs

What the Nextcloud setup includes

  • Complete installation & configuration
  • SSL certificate & reverse proxy setup
  • Backup strategy & disaster recovery
  • Performance optimization & tuning
  • Security hardening following OWASP
  • Monitoring & logging setup
  • Documentation & best practices
  • Administrator training (remote)
  • 30 days email support included
  • Dedicated contact person
  • Optional integration: LDAP/AD, SSO, MFA
  • Update strategy & patch management setup

The exact scope depends on the application, edition, infrastructure and criticality. Vendor licences and non-standard components are quoted separately.

Use Cases

Using Nextcloud in your organisation

  • File Sync & Sharing

    Self-hostable alternative to cloud storage with controllable data paths, sharing and configurable encryption options

  • Collaboration & Teamwork

    Online Office (Collabora/OnlyOffice), Calendar, Contacts and Video Conferencing (Nextcloud Talk) for distributed teams

  • Privacy-focused Cloud

    For government, healthcare, law firms and other organisations with specific hosting-location and data-processing requirements

  • Enterprise File Sync & Share (EFSS)

    Centralized file management for enterprises with role-based access, versioning and audit logs

  • Groupware Alternative

    Exchange/Outlook alternative with calendar, contacts, email integration and task management

  • Remote Work Solution

    Controlled access to company data with multi-factor authentication and an access model designed for the environment

Concrete Use Cases

Nextcloud Development & Integration

Nextcloud is essentially a framework for apps. The strict separation between file access (WebDAV) and management (OCS API) gives us clean integration points for any requirement.

Automated Document Workflow

Problem

Incoming documents (invoices, contracts, applications) must be manually sorted, converted, and forwarded to the right place.

Solution

Flow-based automation recognizes document types (via OCR/AI), converts to PDF/A, adds watermarks, and moves to the correct folder structure. Notifications automatically go to responsible persons.

White-Label Customer Portal

Problem

Customers should be able to view documents stored in Nextcloud - but without direct access to the backend or Nextcloud UI.

Solution

We develop a lean React frontend that retrieves documents via OCS/WebDAV API and displays them in your customer's branding. Authentication runs through your existing SSO (Keycloak, Authentik). Secure, isolated, update-independent.

LDAP/AD Group Mapping

Problem

Standard LDAP integration maps groups 1:1. More complex requirements (nested groups, dynamic assignments, role-based permissions) are not covered.

Solution

A custom auth service (Python/Node.js) sits between LDAP and Nextcloud. It transforms group memberships according to your rules, synchronizes quota settings, and sets permissions automatically - on every login or via cronjob.

Managed Hosting & Operations

How much does hosting for Nextcloud cost?

Compute, applications, storage and response are shown separately. You can see what ongoing operations include and which requirements need a technical assessment.

Starter workload from€129.90/ month · Modular pricing based on your requirements - service level, apps and compute selectable individually.

Nextcloud hosting in Germany: GDPR-compliant operations

  • One managed standard application included
  • Dedicated compute workload in S, M, L or XL
  • Subdomain on wz-it.cloud included
  • German provider, German data centres, no US clouds
  • ISO 27001-certified and BSI C5-attested data centres
  • 99.9 % standard availability per month
  • CVE and security-advisory monitoring for the operating system and managed application, regular updates, and priority deployment of available patches for critical vulnerabilities
  • Central collection of agreed system and operations logs with immutable retention
  • Daily backup with 7-day retention
  • 5 TB outbound traffic per workload and month
  • 24/7 proactive monitoring
  • Five clearly separated service levels
  • 24/7 P1 response with Production or Critical
  • Personal technical contact
Configure now

All prices are net and exclude statutory VAT. The offers are addressed to businesses. All on-premises options

Other options

Try it free for 7 days

Request a test instance

We set up a test instance for you, usually on the next business day. No payment details required. After seven days it is deleted unless you continue.

Request a test instance →Bring Your Own Infrastructure

Installation on Your Infrastructure

Installation on your own infrastructure · On-premise or in your cloud · Control over data location and access · Custom configuration · Complete documentation · Initial setup & configuration · Optional support and maintenance contract

Price on request, plus optional support & maintenanceRequest a proposal →On-premises option

Run Nextcloud on hardware at your organisation

As an alternative to managed hosting in the data centre, WZ-IT provides the hardware, configures Nextcloud, and handles hardening, monitoring, updates, backup and technical support. Access can be limited to the internal network or enabled through VPN and existing identities.

from €349 excl. VAT / month · plus one-time provisioning and initial setupView WZ-IT App Node →

Sizing and deployment

Size Nextcloud by files and usage patterns

User count alone is insufficient. File count, change rate, previews, synchronisation, Office, Talk and external storage shape the workload.

Starting-point guidance
Usage scenarioTechnical starting pointKey factors
Small team using Files and sharesS or M plus suitable storageFile count, clients and growth determine the actual storage requirement.
Collaboration with Office and groupwareM or L, cache and separate servicesConcurrent editing, previews and background jobs increase CPU and memory needs.
Large datasets, Talk or many integrationsCustom architectureStorage I/O, database, full-text search and supporting services are assessed separately.
Highly available or multi-siteCustom architectureLoad balancing, database, cache, storage and recovery must be designed consistently.
  • The calculator models a standard workload. Storage, Office, Talk, migration and high availability are added when required.

Sizing and deployment

Deployment aligned with your data strategy

Nextcloud can run as WZ-IT managed hosting, in your cloud account, on-premises or as a hybrid platform with existing storage.

  • WZ-IT managed hosting

    Operations on European infrastructure with selectable compute, storage and service level.

  • Your cloud account

    We operate Nextcloud in your account and integrate existing network and security services.

  • On-premises

    Operations on your virtualisation, servers or in your data centre.

  • Hybrid and external storage

    Integration of object storage, file servers, directory services and secure remote access.

Target architecture

Embed Nextcloud in identity, network and storage

We design not only the web application but also access, synchronisation, directory services, data paths and recovery.

Users and endpoints

Browsers, desktop and mobile clients plus internal and external shares.

Secure access

Reverse proxy, TLS, protection rules and optional private access through NetBird or VPN.

Identity and roles

Local accounts, LDAP/AD or SSO with agreed groups and permissions.

Nextcloud platform

Files, groupware, apps and background jobs on a controlled runtime.

Database and cache

PostgreSQL or MariaDB plus Redis for locking, caching and reliable operations.

File and object storage

Primary storage, external storage, quotas and encrypted offsite backups.

Office, Talk and integrations

Optional separate services and connections to DMS, mail, calendars or business applications.

Encryption is designed around the threat model. Server-side and end-to-end encryption protect against different risks and are not interchangeable.

Role in the overall system

Related services for Nextcloud

This page covers installation and agreed platform operations for Nextcloud. Choosing the collaboration tools beforehand, the access layer and special confidentiality requirements are separate building blocks that can be added when needed.

Choose first

Choose the right Microsoft 365 alternative with reasons

Try candidates for files, office, chat and video as demo instances and receive a decision paper with license costs and migration path.

from €3,900 excl. VATView service Secure access

Connect users, sites and systems

Add identity-based access and private network paths as a separate operational layer.

from €349.90 excl. VAT / monthView service Operate confidentially

Assess Section 203 requirements separately

For professional secrecy holders, define contractual, access and infrastructure requirements in a dedicated operating model.

from €499.90 excl. VAT / monthView service

Three relevant adjacent paths instead of a long list of further products. All prices are net and exclude statutory VAT. The offers are addressed to businesses.

View the overall system

Questions about Nextcloud managed hosting

Answers about migration, storage, security and operations.

Knowledge

More about Nextcloud

Tutorials & guides

Matching solutions for your project

Reviews & projects

Client feedback and projects worldwide

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
View project

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

Read client reviews

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  • 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

Managed Hosting & Operations

Enquire about hosting and operations for Nextcloud

Briefly describe the current state and objective for Nextcloud. We assess infrastructure, integration, and ongoing operations.

  • 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.

Email[email protected]Phone+49 2922 875068
Timo and Robin, founders of WZ-IT

Which Nextcloud service do you need?

Choose the appropriate starting point or simply describe the situation.

We usually respond within one business day. Please do not submit credentials.

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