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Files, calendars and office with Nextcloud and SSO

Files, calendars, contacts and documents in one place: Nextcloud with browser office from Collabora Online CODE, sign-in through your identity service, operated in the data centre of your choice.

  • Nextcloud and Collabora Online CODE
  • Keycloak or Authentik included
  • Operated in Germany, Switzerland or Austria
Reviews
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.
  • solarwerkstatt berlin
  • Krüger Dirndl
  • 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
  • BTI
  • Deutsche Gesellschaft für Datenschutz
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Starting point

What teams use Nextcloud with office for

Replacing Microsoft 365 or keeping files in-house takes more than storage: shared editing, calendars and one sign-in for everyone.

  • Edit documents together

    Texts, spreadsheets and presentations are edited in the browser, the files stay in Nextcloud.

  • Calendars, contacts, tasks

    Calendars, addresses and tasks sit in the same workspace as the files.

  • One sign-in for everyone

    One account in the identity service is enough; sharing and blocking apply in Nextcloud.

How it fits together

Nextcloud, office and sign-in working together

Nextcloud

Files, calendars, contacts and tasks; OIDC through the user backend.

Collabora Online CODE

Office editors in the browser; document access and sign-in run through Nextcloud (WOPI), no separate SSO sign-in path.

Keycloak or Authentik

Included in the package price. Protocols and roles are defined per application.

Extensions and scope limits

Matrix/Element and Jitsi are extensions. Calendar email delivery requires existing customer SMTP. The package covers files and collaboration.

  • Synapse
  • Element Web
  • Jitsi Meet

Operations

How your Nextcloud is operated

Core apps, monitoring and updates within the agreed scope.

Topology
  • Compute basis

    Nextcloud, Collabora Online CODE and identity service on one workload at starting size M. File volume and concurrently edited documents determine whether L is needed.

Recovery planning
  • Restore order

    Planned restore order: identity service, consistent Nextcloud database and files, office service configuration; the documents live in Nextcloud. Then check sharing and document access.

Updates
  • Checks before release

    CODE is released continuously. Each version of Collabora, the Nextcloud app and Nextcloud is checked for compatibility before it is applied, and representative document formats are verified before approval.

Offer

What does Nextcloud with office and SSO cost?

The price includes Nextcloud and Collabora Online CODE on one M workload. Keycloak or Authentik comes with the package at no extra charge.

Essential, Compute Mfrom €259.70 net per monthEstimate before setup and separate licences.

Calculation

Workload, one app included
€129.90 net per month
Compute M
€29.90 net per month
One additional app
€99.90 net per month
Keycloak or Authentik
included in the package
Service level: Essential
included in price
Total with Business
€359.60 net per month

Straightforward provisioning within a few business days

Payment
  • SEPA direct debit
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • PayPal
  • Bank transfer

One-time setup based on scope, specified in the proposal. Additional storage is booked in 50 GB steps: €4.99 net per month. Assess Business for shared file and office work. The published service-level ladder defines the agreed scope.

Selection

Sign-in for Nextcloud: Keycloak or Authentik

Keycloak or Authentik is included in the package price. You choose the identity service that fits your organisation.

ChoiceScopeConfigurator entry
KeycloakOIDC/SAML, brokering and LDAP/AD federation. Realm and client configuration are operating tasks.Configure package: Keycloak
AuthentikOIDC/SAML, sources, flows and LDAP/proxy providers. Account for outposts per integration.Configure package: Authentik

Selection

Which size fits your files and users?

Single-app hosting operates one application. The package adds further apps and shared identity planning; integrations are scoped in the proposal.

ComputeResources from registryEssential, net per month
S2 vCPU · 4 GB RAM · 80 GB NVMe SSD€229.80 net per month
M4 vCPU · 8 GB RAM · 80 GB NVMe SSD€259.70 net per month
L8 vCPU · 16 GB RAM · 80 GB NVMe SSD€319.70 net per month
  • M is the starting size. WZ-IT checks which size your use needs before the proposal, based on file volume and concurrently edited documents. Users are not limited; XL can be selected in the configurator.

Licences and editions

Licences and editions: Nextcloud, office, sign-in

As of 25 October 2026. Free cores form the pricing basis. Commercial editions and vendor services are separate.

LicenceFunction and boundary
Nextcloud (AGPL-3.0)OIDC through the free user_oidc app. Commercial subscriptions and vendor services are separate. Licence file · Feature documentation · Edition boundary
Collabora Online CODE (MPL-2.0)Source code under MPL-2.0, the code-brand branding package under EULA. CODE is the development edition (rolling release) without vendor support or long-term support; the supported edition is a separate subscription product. Sign-in runs through Nextcloud (WOPI). Licence file · Feature documentation · Edition boundary
Synapse (AGPL-3.0)Free Synapse core; Synapse Pro and commercial vendor support are separate. Licence file · Feature documentation
Element Web (AGPL-3.0)Free web client; sign-in through Synapse. Commercial Element Server Suite is outside the core. Licence file · Feature documentation
Jitsi Meet (Apache-2.0)Optional video. Sign-in through OIDC (code flow with PKCE) is documented with Keycloak, and Prosody validates the tokens; other providers are not documented. Media networking is planned separately. Licence file · Feature documentation
Keycloak (Apache-2.0)OIDC, SAML and identity brokering in the free core. Licence file · Feature documentation
Authentik (MIT)MIT core with OIDC, SAML, LDAP and proxy providers. Enterprise features have a separate licence and are not included. Licence file · Feature documentation · Edition boundary

Questions about Nextcloud with office and SSO

Answers to the most important questions

Reviews & projects

Managed open source with consulting and operations

Customer feedback on open-source selection, implementation, maintenance and long-term operations.

Networking & Provisioning

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
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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

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Collaboration and office

Configure Collaboration and office and request an offer

Choose the identity service and add requirements in the configurator. WZ-IT specifies setup, sizing and operating scope in the proposal.

  • Straight with Timo and Robin - no sales team, no pitch
  • A professional assessment of your situation
  • Concrete next steps for infrastructure, software or AI

The conversation is free and non-binding.

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
Timo and Robin, founders of WZ-IT

Which service do you need?

Choose the appropriate starting point and name the application in the text field.

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