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PostgreSQL Hosting in Germany

WZ-IT runs PostgreSQL as a dedicated instance in German data centres, with updates, daily backups, 24/7 monitoring and a personal contact. On request, we also install PostgreSQL in your cloud or on premises.

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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
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About the technology

What is PostgreSQL?

PostgreSQL is an object-relational open-source database system for transactional applications, data platforms and custom extensions. Availability and performance depend on schema, queries, workload and operating architecture.

We support PostgreSQL design, implementation, migration, optimisation and maintenance, including replication, backup, restore testing and monitoring.

GitHubWebsite

PostgreSQL Features

  • High Reliability

    Designed for maximum data safety and integrity with robust crash recovery mechanisms, write-ahead logging, and point-in-time recovery.

  • Full ACID Compliance

    Supports the ACID properties of atomicity, consistency, isolation and durability for transactional applications.

  • Comprehensive SQL Support

    Implements the SQL standard with numerous extensions such as common table expressions, window functions, and materialized views.

  • JSON & NoSQL Capabilities

    Offers native support for JSON/JSONB data types and enables the combination of relational and document-oriented data storage.

  • Extensible Architecture

    Leverage the extensive ecosystem of extensions such as PostGIS for spatial data, TimescaleDB for time series data, or pgVector for AI applications.

  • Advanced Replication

    Streaming replication, logical replication, and multi-master solutions enable highly available and geographically distributed systems.

  • Optimized Performance

    Powerful indexing options, parallel query processing, and sophisticated query optimization for fast data operations.

  • Comprehensive Security

    Provides row-level security, advanced authentication methods, SSL support, and detailed access controls.

  • Extensive Tooling

    Benefit from a rich ecosystem of tools for administration, monitoring, backup, and migration, as well as numerous client libraries.

Infrastructure, integration and operations

PostgreSQL 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

    Regular updates, CVE monitoring and prioritised 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.

    Full-service installation with no hidden costs

    What the PostgreSQL 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.

    High availability

    PostgreSQL clusters for high availability

    We size PostgreSQL clusters based on workload profiles, recovery objectives, availability requirements and measurable performance targets. Architecture and operating scope are defined for the specific application.

    HA

    Designed for the agreed availability target

    Redundant replication and automated failover · Optional geographically distributed read replicas · Encrypted backups and point-in-time recovery · Performance analysis and query optimisation · Monitoring and support according to the agreed service level

    View migration and architecture services

    Managed Hosting & Operations

    How much does PostgreSQL hosting 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€99.90/ month · cancel monthly

    PostgreSQL hosting in Germany: GDPR-compliant operations

    • One managed standard application included
    • Subdomain on wz-it.cloud included
    • German data centres with ISO 27001 and BSI C5, no US clouds
    • 99.9 % standard availability per month
    • Regular updates, CVE monitoring and prioritised patches for critical vulnerabilities
    • Central logs with immutable retention
    • Daily backup with 7-day retention
    • 5 TB outbound traffic per workload and month
    • 24/7 proactive monitoring
    • Five service levels, 24/7 P1 response with Production or Critical
    • Personal technical contact

    Instance sizes and monthly prices

    XS · 2 vCPU, 2 GB RAM, 40 GB NVMe SSD
    €99.90 in total
    S · 2 vCPU, 4 GB RAM, 80 GB NVMe SSD
    €129.90 in total
    M · 4 vCPU, 8 GB RAM, 80 GB NVMe SSD
    €159.80 in total
    L · 8 vCPU, 16 GB RAM, 80 GB NVMe SSD
    €219.80 in total
    XL · 16 vCPU, 32 GB RAM, 80 GB NVMe SSD
    €329.80 in total
    Additional storage per 50 GB
    +€4.99
    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 PostgreSQL on hardware at your organisation

    As an alternative to managed hosting in the data centre, WZ-IT provides the hardware, configures PostgreSQL, 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 →

    Target architecture

    Integrate PostgreSQL into your infrastructure with clear controls

    Data platforms are designed around access patterns, consistency, growth, recovery and the applications that depend on them.

    Applications and data sources

    Defined clients, services and ingestion processes connect through private or secured interfaces.

    Secure access

    TLS, firewall rules, reverse proxies or private network paths are designed around the platform's exposure.

    Identity and permissions

    Local accounts, SSO, directories, service accounts and emergency access are connected through clear roles.

    PostgreSQL platform

    Queries, indexes, roles, resource limits and maintenance processes are configured for the workload.

    Persistence and I/O

    Storage class, capacity, latency and growth aligned with the data profile.

    Replication and availability

    Optional cluster, replica or failover design according to the required protection objective.

    Backup and recovery

    Consistent backups, retention and scheduled restore checks.

    The diagram is a resilient target model. Its implementation depends on edition, data flows, load, availability objectives and existing infrastructure.

    Role in the overall system

    Related services for PostgreSQL

    This page covers installation and the agreed platform operations for PostgreSQL. Custom code, the access layer and special confidentiality requirements remain clearly separated responsibilities that can be added when needed.

    Maintain the application

    Support custom code and integrations

    Keep custom extensions, interfaces and dependencies controlled, updated and supportable.

    View service     Secure access

    Connect users, sites and systems

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

    View service     Operate confidentially

    Assess Section 203 requirements separately

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

    View service

    Three relevant adjacent paths instead of a long list of further products.

    View the overall system

    Frequently Asked Questions

    Answers to the most important questions

    Knowledge

    More about PostgreSQL

    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

    • 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

    Managed Hosting & Operations

    Enquire about hosting and operations for PostgreSQL

    Briefly describe the current state and objective for PostgreSQL. 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.

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

    Which PostgreSQL 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