Document platform
Paperless-ngx, database, queue and configuration are operated reproducibly and kept upgradeable.
Expertise
Paperless-ngx: Managed Hosting, Installation and Operations
WZ-IT plans, installs and operates Paperless-NGX 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.
Companies worldwide trust WZ-IT
The following are trademarks of their respective owners: Paperless-ngx (the Paperless-ngx project). WZ-IT is an independent service provider and has no business, partnership, or contractual relationship with these companies. We offer independent migration, installation, hosting, and operations services.
About the Technology
What is Paperless-NGX?
Paperless-ngx is an open-source document management system that uses OCR to index scanned and digital documents and make them searchable.
Rules and learned assignments can suggest tags, correspondents and document types. Quality and business approval depend on your documents and processes.
Self-Hosted
Architecture
Integration
Managed operations
Why Paperless-NGX?
We install, host and operate Paperless-NGX for your company - either on our secure, privacy-focused infrastructure in Germany or other locations, as well as on-premise in your own environment.
We provide 24/7 monitoring, backups and maintenance for your Paperless-NGX instance. Human response times and support coverage follow the selected service level.
Operations beyond installation
Operate Paperless-ngx as a reliable document process
A production document archive combines application, OCR, database, queue, storage, ingestion channels and backups. We align these components with document volume and workflows.
OCR and processing
Languages, workers, formats and ingestion rules are adapted to documents and throughput.
Ingestion and workflows
Scanners, email, APIs, directories and optional AI services are connected in a controlled way.
Protection and recovery
Monitoring, backups, updates and integrity checks protect the technical archive.
Responsibilities in document operations
Technical operations do not replace business decisions about retention or permissions.
| Area | Responsibility | Scope and boundaries |
|---|---|---|
| Platform and OCR stack | WZ-IT | Operation of application, database, Redis, OCR components and agreed ingestion services. |
| Updates and monitoring | WZ-IT | Controlled updates, technical monitoring and incident handling according to service level. |
| Backups and restore | WZ-IT | Backup of documents, database and configuration plus scheduled recovery checks. |
| Archive migration and ingestion | Shared | WZ-IT builds ingestion paths and test runs; the customer assesses sources, duplicates and completeness. |
| Roles and access | Shared | Technical roles and SSO are integrated; business access rules are defined together. |
| Retention and document classes | Customer | The customer owns retention periods, categories, legal requirements and approval processes. |
| Custom workflows and AI | Optional WZ-IT service | API automation, specialised parsers or local AI extensions can be delivered separately. |
Intelligent Organization
Automatically organize and index your documents with tags, correspondents, types, and custom fields.
Controlled Data Location
With self-hosted operations, you control data location and access paths. External mail, storage or AI services are assessed as separate data flows.
OCR Text Recognition
OCR processing makes suitable scans searchable; recognition quality depends on the source, language and scan.
Multilingual OCR
The Tesseract engine can be configured with language packs selected for the document collection.
PDF/A Archiving
Paperless-ngx can create archive files alongside originals. Format, retention and legal requirements are aligned with the use case.
Machine Learning
Rules and learned assignments support classification; important results can still be reviewed by the responsible team.
Multiple Formats
PDFs, images and additional formats can be processed depending on the installed parsers and converters.
Modern Web App
Intuitive user interface with dashboard, drag-and-drop upload, and advanced search functions.
Workflow System
Powerful workflows and integrated integrity checking for your document archive.
You got questions? We are here to help!
Managed Hosting & Operations
Configure Paperless-NGX managed hosting transparently
Managed Hosting
Hosting and ongoing operations
A clearly defined operating scope instead of an opaque hosting flat fee.
One managed standard application included
Dedicated compute workload in S, M, L or XL
OS and security updates
Daily backup with 7-day retention
20 TB outbound traffic per workload and month
24/7 proactive monitoring
Four clearly separated service levels
24/7 P1 response with Production or Critical
Personal technical contact
Starter workload from
€129.90/ month
Modular pricing based on your requirements - service level, apps and compute selectable individually.
DCs
ISO 27001 / BSI C5 data center
24/7
Monitoring
GDPR
requirements
What managed hosting covers
Compute, applications, storage and response are shown separately. You can see what ongoing operations include and which requirements need a technical assessment.
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 & maintenance
Looking for a custom solution?
We also design custom Paperless-NGX architectures, integrations and migrations. Contact us for a technical assessment.
Calculator
Calculate Paperless-NGX managed hosting
One managed standard Paperless-NGX application is included in the Starter workload. Every service level also includes flexible expert time for planned work during regular service hours. Select compute, additional applications, storage and the appropriate service level.
Workloads
A workload is one compute instance with the applications agreed for it.
Additional standard applications
One standard app per workload is already included. Additional dedicated servers count as separate workloads.
Additional block storage
€79.90 per started TB and month, including daily encrypted offsite backup with 7-day retention.
TB
Enquiry
Configure Paperless-NGX managed hosting
Briefly describe the current state and objective for Paperless-NGX. We assess infrastructure, integration, and ongoing operations.
Extend Paperless-NGX with AI
Optional AI services are integrated around data location, permissions and quality requirements
Paperless AI
Paperless AI can be integrated as a separate extension for classification suggestions, semantic search and RAG-based queries. Scope and data flows are assessed for the project.
- Semantic document search
- Automatic categorization
- RAG for document queries
AI Cube & RAG
LLM inference can optionally run on local AI infrastructure. Model, performance, permissions and the Paperless-ngx integration are designed for the use case.
- LLM inference on dedicated hardware
- Pre-installed software (Ollama, vLLM)
- For controlled document RAG architectures
Need consulting for AI integration?
We help you with setup, integration and optimization
Contact us nowProfessional Installation Service
Paperless-NGX Installation & setup
Professional installation on your infrastructure - on-premise, cloud or hybrid
On-Premise
In your data center
- Installation on bare-metal, VM or Docker
- Optimal performance configuration
- Integration with existing Active Directory/LDAP
- SSL certificate & reverse proxy
- Backup strategy & monitoring
- Security hardening following best practices
- Documentation & training
Cloud Installation
AWS, Azure, Hetzner & more
- Installation on AWS, Azure, GCP, Hetzner
- Terraform/IaC setup (optional)
- Kubernetes or Docker Compose
- Capacity and scaling design
- Reverse proxy and optional platform services
- CloudWatch/monitoring setup
- Cost optimization & best practices
Enterprise Setup
Advanced architecture after technical and licence assessment
- HA and recovery design where supported by the application and edition
- VPN access (e.g. WireGuard, NetBird, Tailscale)
- SSO integration or an upstream identity layer
- MFA through the application or identity provider
- Logging according to feature set and edition
- Backup and recovery design
- Custom security policies
- Dedicated contact person
Take over an existing Paperless-NGX environment
We assess your existing Paperless-NGX environment, plan the target architecture and safeguard the transition with backups and a rollback option.
Current-state assessment and target architecture
Protected data and configuration transfer
Controlled cutover with rollback option
Use Cases
Perfect for these use cases
Medium-sized Enterprises
Digital document management with a controllable data location and defined access paths
Sensitive Document Collections
Technical safeguards for organisations with specific privacy and permission requirements
Hybrid Cloud Setups
Controlled connection of on-premises sources to cloud or data-centre operations
Distributed Teams
Defined access paths for distributed teams, optionally through VPN or zero-trust access
Retention & Archive Processes
Technical support for defined retention, export and review processes
Department Solutions
Dedicated installations for HR, accounting or sales teams
Security
Network, Identity & Secure Access
We securely connect Paperless-NGX to users, locations, clouds and existing corporate networks.
Secure Access & Networking
NetBird, WireGuard, site connectivity and cloud networking
Identity & SSO
Keycloak, Authentik and existing directory services
Roles, MFA & Policies
Central rules for users, groups and administrative access
Reverse Proxy & Hardening
TLS, firewall, rate limiting and traceable access
Connect application and infrastructure with control
We connect Paperless-NGX to users, models, data sources and existing systems through secure network paths. Access, identities and permissions are designed as one architecture.
- Connect locations, clouds and on-premises systems
- Separate administrative and user access
- Manage identities and roles centrally
- Keep access and changes traceable
Related WZ-IT building blocks
Included
What's Included in the Service
Full-service installation with no hidden costs
✓ 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
Architecture & Interfaces
Paperless-NGX Development & Integration
Paperless is brilliant for archiving. But with scripting, it becomes an engine for business processes. We use interfaces to not just store documents, but trigger actions.
REST API Integration
We connect Paperless with the outside world. Uploads directly from the scanner, retrieval of documents for the customer portal, or bulk exports for audits - all programmatically controlled.
Post-Consumption Hooks
The killer feature: After the OCR process, Paperless executes our scripts. We analyze the text content and decide: Is this an invoice? Then off to the bank API. Is it a contract? Then email to Legal.
Custom Parsers
When standard OCR fails (e.g., with special barcodes or handwritten forms), we integrate specialized parsers or AI vision models into the pipeline.
Concrete Use Cases
How we implement Paperless-NGX development in practice.
Auto-Pay via FinTS
Problem
Invoices are scanned but then must be manually paid in online banking.
Solution
A post-consumption script extracts IBAN and amount (RegEx/AI), creates an XML transfer, and pushes it (after approval) to the banking API.
RegEx & AI Tagging
Problem
Standard matching is too imprecise. Documents end up in the wrong context.
Solution
Implementation of complex tagging logic. E.g., 'If date > 2024 AND contains Project Number X, then tag with Project-X and move to Folder Y'.
Tax Advisor Export
Problem
At month-end, all invoices must be painstakingly gathered and zipped.
Solution
A cronjob searches all documents with tag 'Invoice' and 'This Month', creates a ZIP with meaningful naming, and uploads it to the tax advisor's shared folder.
Sizing and deployment
Size Paperless-ngx by document volume and OCR load
Archive size, daily intake, page count, OCR languages, previews and concurrent users affect compute and storage differently.
Starting-point guidance
| Usage scenario | Technical starting point | Key factors |
|---|---|---|
| Small team and ongoing document intake | S or M plus document storage | Suitable for moderate archives and normal OCR processing. |
| Multiple users and regular OCR batches | M or L plus storage | Worker count, page volume, formats and search load are included. |
| Large archive migration | Custom architecture | Temporary OCR capacity, ingestion control, duplicates and validation are planned. |
| Critical archive or AI extension | Custom architecture | Recovery, access protection, additional models and GPU needs are assessed separately. |
The standard price covers a typical workload. Larger archives, bulk migrations and AI components are sized separately.
Deployment for archives and data paths
Paperless-ngx can be fully operated by WZ-IT, in your cloud, on-premises or as a hybrid connected to existing ingestion sources.
WZ-IT managed hosting
Operations on European infrastructure with compute, document storage, backup and service level.
Your cloud account
Operations in your cloud with existing network, storage and security services.
On-premises
Installation and operations on your virtualisation or servers.
Hybrid with ingestion sources
Secure integration of scanners, mailboxes, file shares and other document sources.
Target architecture
Plan documents from ingestion through recovery
We treat ingestion, OCR, classification, access, storage and backup as one end-to-end data flow.
Document sources
Scanners, email, upload, API and watched ingestion directories.
Secure access
TLS, reverse proxy, network rules and optional private access through NetBird or VPN.
Identities and roles
Local accounts or SSO with agreed roles, groups and administrative access.
Paperless-ngx
Consumption, OCR, search, workflows and controlled document management.
PostgreSQL and Redis
Metadata, task queues and reliable background processing.
Document storage and backup
Originals, archive formats, exports and encrypted offsite backups.
Ingestion, API and optional AI
Scanners, mail, business systems, post-consumption hooks and separately assessed AI services.
Whether a setup meets legal archive or retention requirements depends on processes and configuration and is not guaranteed by the software alone.
Questions about Paperless-ngx managed hosting
Answers about migration, OCR, storage and operations.
Yes. We assess version, database, document storage, consume directories, OCR languages and integrations, then plan backup, test migration and cutover.
Depending on the source, through watched directories, exports, API or a controlled migration run. For large archives, we plan samples, duplicate handling and a documented completion check.
No. OCR quality depends on scans, language, layout and source format. Rules and automatic assignments are tested; business-critical results should still be reviewed.
Yes in a fully local configuration. External mail, storage, automation or AI services create deliberate additional data flows, which we document and protect transparently.
This depends on originals, archive formats, previews, growth and retention. The configurator provides a starting point; larger archives are sized from a sample or inventory assessment.
Yes, depending on the target identity architecture and components used. We integrate existing identity providers and agree roles and emergency access.
No. Audit and retention requirements depend on technology, configuration and organisational processes. We support the technical implementation but do not make blanket legal compliance claims.
Paperless-ngx imports documents, creates searchable text with OCR and organises content through correspondents, document types, tags and workflows. Result quality depends on source documents and configuration.
The upstream software currently has no traditional vendor licence fee. Infrastructure, setup, migration, operations and optional connected services are charged separately; the deployed version and its licence remain authoritative.
We back up the database, originals, archive files, configuration and relevant keys consistently. A resilient plan also covers retention, an offsite copy, job monitoring and agreed restore tests.
Yes. Depending on security and process requirements, we configure mail retrieval, watched import directories, SFTP, API or automation and document the resulting data flows.
Optionally. Classification, suggestions or search can use local or external models. Model, data flow, cost and professional review are assessed separately from the Paperless-ngx core.
WZ-IT On-Prem
Paperless-NGX on-premise, §203-ready
Whether you run Paperless-NGX in-house or need to host confidentiality-professional data §203-ready - we build, operate and maintain Paperless-NGX on an encrypted on-site server. Data never leaves the building in cleartext.
See Paperless-NGX on-premise
Knowledge & guides
Technical knowledge for Paperless-ngx
Read comparisons, installation guides and architecture articles independently of the specific WZ-IT service.
Blog & Tutorials
Related Tutorials & Guides
05.07.2025
Paperless-ngx installation on Ubuntu 24.04 with Caddy and automatic SSL certificates
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04.08.2025
Paperless-AI Installation: AI-Powered Document Analysis for Paperless-NGX
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Free intro call
Let's talk about your project - honest and no strings attached
- 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.”
Reviews
Selected customers and projects in Germany and internationally
GermanyProxmox & BackupProxmoxBackupDocumentation
“Professional, honest and technically thoroughly sound: WZ-IT set up our Proxmox and backup infrastructure securely and future-proof. The consulting from Timo and Robin was objective and needs-driven, the implementation smooth and the final documentation exemplary. You can tell immediately that business-critical infrastructure is thought through holistically from the outset here and implemented with clear ownership.”
Pascal Block
Project Manager, Stadtwerke Brühl GmbH
Stadtwerke Brühl - municipal energy and infrastructure utility.
GermanyInfrastructure ModernizationData SovereigntyGDPRDocumentation
“Communication with WZ-IT was open, friendly and professional from the very beginning. Mr. Wevelsiep and Mr. Zins responded to every one of our questions patiently, promptly and respectfully, and contributed their own suggestions and good ideas on how to modernize our server infrastructure and adapt it even better to our needs. Throughout, WZ-IT consistently kept our need for data sovereignty and GDPR compliance in mind. Even short-notice adjustments and change requests from our side were implemented quickly and patiently and integrated consistently into the overall concept. From planning to the final handover, every step was documented transparently and comprehensively - so if a provider change should ever become necessary, the documentation would let us onboard a successor into our infrastructure very quickly. We are extremely satisfied with WZ-IT and hope to continue working together for a long time.”
Christoph Mußmann
Project Officer, DGHO e.V.
DGHO - German Society for Hematology and Medical Oncology.
GermanyArchitecture ConsultingSovereign Software SelectionOpen Source Strategy
“I got to know Timo and Robin as dedicated and professional partners who make a lot of things possible for their clients that initially seem impossible. I felt very well advised. The services offered have thoroughly convinced me. (translated)”
Andrea Pawlowski
Communications Manager, Golem.de
Golem.de - leading German IT news outlet.
H
GermanyLocal AI IntegrationTechnical IntegrationImplementation
“While looking for a partner to integrate a local AI solution, we came across Timo and Robin - and could not have made a better decision. They quickly understood our requirements and solved technical challenges competently and pragmatically. We were particularly impressed by the straightforward collaboration, their high level of expertise and the speed of implementation. We are delighted to have Timo and Robin at our side as reliable business partners and look forward to our next projects together. (translated)”
Henrik Jeche
Head of IT Administration
ml&s - full-service provider for the electronics industry.
GermanySoftware DevelopmentPHP ModernizationAPI Extension
“With Timo and Robin, you're not only on the safe side technically - you also get the best human support! Whether it's quick help in everyday life or complex IT solutions: the guys from WZ-IT think along with you, act quickly and speak a language you understand. The collaboration is uncomplicated, reliable and always on an equal footing. That makes IT fun - and above all: it works! Big thank you to the team! (translated)”
Sonja Aßer
Data Manager, ARGE
ARGE Neue Medien - master data & digital standards for plumbing and building technology.
UAECloud MigrationAWS ExitProxmox81% Cost Reduction
“I recently worked with Timo and the WZ-IT team, and honestly, it turned out to be one of the best tech decisions I have made for my business. Right from the start, Timo took the time to walk me through every step in a simple and calm way. No matter how many questions I had, he never rushed me. The results speak for themselves. With WZ-IT, we reduced our monthly expenses from $1,300 down to $250. This was a huge win for us.”
Aleksandr Shuliko
CTO, EVA Real Estate
EVA Real Estate - leading real-estate agency in Dubai.
SwitzerlandManaged ProxmoxClusterMonitoringHigh Availability
“WZ-IT manages our Proxmox cluster reliably and professionally. The team handles continuous monitoring and regular updates for us and responds very quickly to any issues or inquiries. They also configure new nodes, systems, and applications that we need to add to our cluster. With WZ-IT's proactive support, our cluster and the business-critical applications running on it remain stable, and high availability is consistently ensured. We value the professional collaboration and the noticeable relief it brings to our daily operations.”
Pascal Hakkers
Aphy AG
Aphy AG - AI platform for hotel back-office.
GermanyProxmox & VirtualizationBackupVPNSecurity
“WZ-IT provided very competent support in implementing our server and virtualization infrastructure. As part of the project, a Proxmox-based virtualization environment was set up along with a virtual machine for our application systems. Additionally, a structured backup concept was implemented. A particular focus was on security: the setup of a VPN tunnel and the clean implementation of encryption and access concepts were professionally executed. The structured consulting as well as the reliable and swift implementation deserve special mention. We are very satisfied with the services provided and are happy to recommend WZ-IT.”
John Hellmerichs
Managing Director, AInergy GmbH
AInergy - consultancy for energy and facility management.
GermanyOpen Source ArchitectureImplementationTechnical Consulting
“We have had very good experiences with Mr. Wevelsiep and WZ-IT. The consultation was professional, clearly understandable, and at fair prices. The team not only implemented our requirements but also thought along and proactively. Instead of just processing individual tasks, they provided us with well-founded explanations that strengthened our own understanding. WZ-IT took a lot of pressure off us with their structured approach - that was exactly what we needed and is the reason why we keep coming back. (translated)”
Matthias Zimmermann
Managing Director, Annota GmbH
Annota - healthtech startup with an AI documentation assistant.
BulgariaSovereign CollaborationOpen Source StackOperationsMaintenance
“Timo and Robin from WZ-IT set up a RocketChat server for us - and I couldn't be more satisfied! From the initial consultation to the final implementation, everything was absolutely professional, efficient, and to my complete satisfaction. I particularly appreciate the clear communication, transparent pricing, and the comprehensive expertise that both bring to the table. Even after the setup, they take care of the maintenance, which frees up my time enormously and allows me to focus on other important areas of my business - with the good feeling that our IT is in the best hands. I can recommend WZ-IT without reservation and look forward to continuing our collaboration! (translated)”
Sebastian Maier
Managing Director, Yonju GmbH
Yonju - business coaching and AI products.
SpainProduction DeploymentCI/CDPaaSOperations
“Counting on WZ-IT team was crucial, their expertise and solutions gave us the pace to deploy in production our services, even suggesting and performing improvements over our configuration and setup. We expect to keep counting on them for continuous maintenance of our services and implementation of new solutions.”
Gabriel Sanz Señor
Managing Director, Odiseo Solutions
Odiseo Solutions - software engineering for the space industry.
GermanyProxmox & BackupProxmoxBackupDocumentation
“Professional, honest and technically thoroughly sound: WZ-IT set up our Proxmox and backup infrastructure securely and future-proof. The consulting from Timo and Robin was objective and needs-driven, the implementation smooth and the final documentation exemplary. You can tell immediately that business-critical infrastructure is thought through holistically from the outset here and implemented with clear ownership.”
Pascal Block
Project Manager, Stadtwerke Brühl GmbH
Stadtwerke Brühl - municipal energy and infrastructure utility.
GermanyInfrastructure ModernizationData SovereigntyGDPRDocumentation
“Communication with WZ-IT was open, friendly and professional from the very beginning. Mr. Wevelsiep and Mr. Zins responded to every one of our questions patiently, promptly and respectfully, and contributed their own suggestions and good ideas on how to modernize our server infrastructure and adapt it even better to our needs. Throughout, WZ-IT consistently kept our need for data sovereignty and GDPR compliance in mind. Even short-notice adjustments and change requests from our side were implemented quickly and patiently and integrated consistently into the overall concept. From planning to the final handover, every step was documented transparently and comprehensively - so if a provider change should ever become necessary, the documentation would let us onboard a successor into our infrastructure very quickly. We are extremely satisfied with WZ-IT and hope to continue working together for a long time.”
Christoph Mußmann
Project Officer, DGHO e.V.
DGHO - German Society for Hematology and Medical Oncology.
GermanyArchitecture ConsultingSovereign Software SelectionOpen Source Strategy
“I got to know Timo and Robin as dedicated and professional partners who make a lot of things possible for their clients that initially seem impossible. I felt very well advised. The services offered have thoroughly convinced me. (translated)”
Andrea Pawlowski
Communications Manager, Golem.de
Golem.de - leading German IT news outlet.
H
GermanyLocal AI IntegrationTechnical IntegrationImplementation
“While looking for a partner to integrate a local AI solution, we came across Timo and Robin - and could not have made a better decision. They quickly understood our requirements and solved technical challenges competently and pragmatically. We were particularly impressed by the straightforward collaboration, their high level of expertise and the speed of implementation. We are delighted to have Timo and Robin at our side as reliable business partners and look forward to our next projects together. (translated)”
Henrik Jeche
Head of IT Administration
ml&s - full-service provider for the electronics industry.
GermanySoftware DevelopmentPHP ModernizationAPI Extension
“With Timo and Robin, you're not only on the safe side technically - you also get the best human support! Whether it's quick help in everyday life or complex IT solutions: the guys from WZ-IT think along with you, act quickly and speak a language you understand. The collaboration is uncomplicated, reliable and always on an equal footing. That makes IT fun - and above all: it works! Big thank you to the team! (translated)”
Sonja Aßer
Data Manager, ARGE
ARGE Neue Medien - master data & digital standards for plumbing and building technology.
UAECloud MigrationAWS ExitProxmox81% Cost Reduction
“I recently worked with Timo and the WZ-IT team, and honestly, it turned out to be one of the best tech decisions I have made for my business. Right from the start, Timo took the time to walk me through every step in a simple and calm way. No matter how many questions I had, he never rushed me. The results speak for themselves. With WZ-IT, we reduced our monthly expenses from $1,300 down to $250. This was a huge win for us.”
Aleksandr Shuliko
CTO, EVA Real Estate
EVA Real Estate - leading real-estate agency in Dubai.
SwitzerlandManaged ProxmoxClusterMonitoringHigh Availability
“WZ-IT manages our Proxmox cluster reliably and professionally. The team handles continuous monitoring and regular updates for us and responds very quickly to any issues or inquiries. They also configure new nodes, systems, and applications that we need to add to our cluster. With WZ-IT's proactive support, our cluster and the business-critical applications running on it remain stable, and high availability is consistently ensured. We value the professional collaboration and the noticeable relief it brings to our daily operations.”
Pascal Hakkers
Aphy AG
Aphy AG - AI platform for hotel back-office.
GermanyProxmox & VirtualizationBackupVPNSecurity
“WZ-IT provided very competent support in implementing our server and virtualization infrastructure. As part of the project, a Proxmox-based virtualization environment was set up along with a virtual machine for our application systems. Additionally, a structured backup concept was implemented. A particular focus was on security: the setup of a VPN tunnel and the clean implementation of encryption and access concepts were professionally executed. The structured consulting as well as the reliable and swift implementation deserve special mention. We are very satisfied with the services provided and are happy to recommend WZ-IT.”
John Hellmerichs
Managing Director, AInergy GmbH
AInergy - consultancy for energy and facility management.
GermanyOpen Source ArchitectureImplementationTechnical Consulting
“We have had very good experiences with Mr. Wevelsiep and WZ-IT. The consultation was professional, clearly understandable, and at fair prices. The team not only implemented our requirements but also thought along and proactively. Instead of just processing individual tasks, they provided us with well-founded explanations that strengthened our own understanding. WZ-IT took a lot of pressure off us with their structured approach - that was exactly what we needed and is the reason why we keep coming back. (translated)”
Matthias Zimmermann
Managing Director, Annota GmbH
Annota - healthtech startup with an AI documentation assistant.
BulgariaSovereign CollaborationOpen Source StackOperationsMaintenance
“Timo and Robin from WZ-IT set up a RocketChat server for us - and I couldn't be more satisfied! From the initial consultation to the final implementation, everything was absolutely professional, efficient, and to my complete satisfaction. I particularly appreciate the clear communication, transparent pricing, and the comprehensive expertise that both bring to the table. Even after the setup, they take care of the maintenance, which frees up my time enormously and allows me to focus on other important areas of my business - with the good feeling that our IT is in the best hands. I can recommend WZ-IT without reservation and look forward to continuing our collaboration! (translated)”
Sebastian Maier
Managing Director, Yonju GmbH
Yonju - business coaching and AI products.
SpainProduction DeploymentCI/CDPaaSOperations
“Counting on WZ-IT team was crucial, their expertise and solutions gave us the pace to deploy in production our services, even suggesting and performing improvements over our configuration and setup. We expect to keep counting on them for continuous maintenance of our services and implementation of new solutions.”
Gabriel Sanz Señor
Managing Director, Odiseo Solutions
Odiseo Solutions - software engineering for the space industry.
GermanyProxmox & BackupProxmoxBackupDocumentation
“Professional, honest and technically thoroughly sound: WZ-IT set up our Proxmox and backup infrastructure securely and future-proof. The consulting from Timo and Robin was objective and needs-driven, the implementation smooth and the final documentation exemplary. You can tell immediately that business-critical infrastructure is thought through holistically from the outset here and implemented with clear ownership.”
Pascal Block
Project Manager, Stadtwerke Brühl GmbH
Stadtwerke Brühl - municipal energy and infrastructure utility.
GermanyInfrastructure ModernizationData SovereigntyGDPRDocumentation
“Communication with WZ-IT was open, friendly and professional from the very beginning. Mr. Wevelsiep and Mr. Zins responded to every one of our questions patiently, promptly and respectfully, and contributed their own suggestions and good ideas on how to modernize our server infrastructure and adapt it even better to our needs. Throughout, WZ-IT consistently kept our need for data sovereignty and GDPR compliance in mind. Even short-notice adjustments and change requests from our side were implemented quickly and patiently and integrated consistently into the overall concept. From planning to the final handover, every step was documented transparently and comprehensively - so if a provider change should ever become necessary, the documentation would let us onboard a successor into our infrastructure very quickly. We are extremely satisfied with WZ-IT and hope to continue working together for a long time.”
Christoph Mußmann
Project Officer, DGHO e.V.
DGHO - German Society for Hematology and Medical Oncology.
GermanyArchitecture ConsultingSovereign Software SelectionOpen Source Strategy
“I got to know Timo and Robin as dedicated and professional partners who make a lot of things possible for their clients that initially seem impossible. I felt very well advised. The services offered have thoroughly convinced me. (translated)”
Andrea Pawlowski
Communications Manager, Golem.de
Golem.de - leading German IT news outlet.
H
GermanyLocal AI IntegrationTechnical IntegrationImplementation
“While looking for a partner to integrate a local AI solution, we came across Timo and Robin - and could not have made a better decision. They quickly understood our requirements and solved technical challenges competently and pragmatically. We were particularly impressed by the straightforward collaboration, their high level of expertise and the speed of implementation. We are delighted to have Timo and Robin at our side as reliable business partners and look forward to our next projects together. (translated)”
Henrik Jeche
Head of IT Administration
ml&s - full-service provider for the electronics industry.
GermanySoftware DevelopmentPHP ModernizationAPI Extension
“With Timo and Robin, you're not only on the safe side technically - you also get the best human support! Whether it's quick help in everyday life or complex IT solutions: the guys from WZ-IT think along with you, act quickly and speak a language you understand. The collaboration is uncomplicated, reliable and always on an equal footing. That makes IT fun - and above all: it works! Big thank you to the team! (translated)”
Sonja Aßer
Data Manager, ARGE
ARGE Neue Medien - master data & digital standards for plumbing and building technology.
UAECloud MigrationAWS ExitProxmox81% Cost Reduction
“I recently worked with Timo and the WZ-IT team, and honestly, it turned out to be one of the best tech decisions I have made for my business. Right from the start, Timo took the time to walk me through every step in a simple and calm way. No matter how many questions I had, he never rushed me. The results speak for themselves. With WZ-IT, we reduced our monthly expenses from $1,300 down to $250. This was a huge win for us.”
Aleksandr Shuliko
CTO, EVA Real Estate
EVA Real Estate - leading real-estate agency in Dubai.
SwitzerlandManaged ProxmoxClusterMonitoringHigh Availability
“WZ-IT manages our Proxmox cluster reliably and professionally. The team handles continuous monitoring and regular updates for us and responds very quickly to any issues or inquiries. They also configure new nodes, systems, and applications that we need to add to our cluster. With WZ-IT's proactive support, our cluster and the business-critical applications running on it remain stable, and high availability is consistently ensured. We value the professional collaboration and the noticeable relief it brings to our daily operations.”
Pascal Hakkers
Aphy AG
Aphy AG - AI platform for hotel back-office.
GermanyProxmox & VirtualizationBackupVPNSecurity
“WZ-IT provided very competent support in implementing our server and virtualization infrastructure. As part of the project, a Proxmox-based virtualization environment was set up along with a virtual machine for our application systems. Additionally, a structured backup concept was implemented. A particular focus was on security: the setup of a VPN tunnel and the clean implementation of encryption and access concepts were professionally executed. The structured consulting as well as the reliable and swift implementation deserve special mention. We are very satisfied with the services provided and are happy to recommend WZ-IT.”
John Hellmerichs
Managing Director, AInergy GmbH
AInergy - consultancy for energy and facility management.
GermanyOpen Source ArchitectureImplementationTechnical Consulting
“We have had very good experiences with Mr. Wevelsiep and WZ-IT. The consultation was professional, clearly understandable, and at fair prices. The team not only implemented our requirements but also thought along and proactively. Instead of just processing individual tasks, they provided us with well-founded explanations that strengthened our own understanding. WZ-IT took a lot of pressure off us with their structured approach - that was exactly what we needed and is the reason why we keep coming back. (translated)”
Matthias Zimmermann
Managing Director, Annota GmbH
Annota - healthtech startup with an AI documentation assistant.
BulgariaSovereign CollaborationOpen Source StackOperationsMaintenance
“Timo and Robin from WZ-IT set up a RocketChat server for us - and I couldn't be more satisfied! From the initial consultation to the final implementation, everything was absolutely professional, efficient, and to my complete satisfaction. I particularly appreciate the clear communication, transparent pricing, and the comprehensive expertise that both bring to the table. Even after the setup, they take care of the maintenance, which frees up my time enormously and allows me to focus on other important areas of my business - with the good feeling that our IT is in the best hands. I can recommend WZ-IT without reservation and look forward to continuing our collaboration! (translated)”
Sebastian Maier
Managing Director, Yonju GmbH
Yonju - business coaching and AI products.
SpainProduction DeploymentCI/CDPaaSOperations
“Counting on WZ-IT team was crucial, their expertise and solutions gave us the pace to deploy in production our services, even suggesting and performing improvements over our configuration and setup. We expect to keep counting on them for continuous maintenance of our services and implementation of new solutions.”
Gabriel Sanz Señor
Managing Director, Odiseo Solutions
Odiseo Solutions - software engineering for the space industry.
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Whether a specific IT challenge or just an idea - we look forward to the exchange. In a brief conversation, we'll evaluate together if and how your project fits with WZ-IT.
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Selected customers and projects
Timo Wevelsiep & Robin Zins
Managing Directors of WZ-IT
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