WZ-IT Logo
Expertise

ThingsBoard Development & Integration.

Custom rule chains, White-Label dashboards, API integration and managed hosting. We develop, extend and operate ThingsBoard instances - CE and PE, privacy-focused on German infrastructure.

Companies worldwide trust WZ-IT

ThingsBoard IoT Platform Dashboard
ThingsBoard

What Is ThingsBoard?

ThingsBoard is the most mature open-source IoT platform: device management, rule engine, dashboards with 600+ widgets and native multi-tenant capability - all in one system. Actively developed, production-proven, over 15,000 GitHub stars.

ThingsBoard is, alongside Grafana, one of the core foundations on which we build IoT platforms. We use it not as an isolated tool, but as a central component in the overall stack: custom rule chains, White-Label interfaces, API integrations and managed hosting from a single source.

ThingsBoard
Open Source
Rule Engine
Multi-Tenant
Privacy-focused

Want to build a project with ThingsBoard?

Custom rule chains, White-Label dashboards, API integration or managed hosting - we develop and operate ThingsBoard platforms for your use case.

Features

What We Do with ThingsBoard

Custom Rule Chains

Business logic directly in ThingsBoard: threshold alerts, device status automations, data transformation and conditional routing. Custom rule chain nodes for specific requirements.

Custom Widgets

Angular-based widgets for visualizations that ThingsBoard does not offer out-of-the-box. Custom dashboards for your end customers - tailored to your data structure.

White-Label & Branding

Your own logo, color scheme, domain and email templates. A fully custom interface for your customers - without ThingsBoard being visible as the underlying platform.

API Integrations

Integrate the ThingsBoard REST and MQTT API into ERP (SAP, Dynamics, DATEV), CRM, ticketing systems and external data sources. Bidirectional, documented, maintainable.

ThingsBoard + Grafana

ThingsBoard for device management and end-customer dashboards, Grafana for ops monitoring and technical analysis. Two tools, one stack, clear separation of responsibilities.

ThingsBoard + ChirpStack

Integrate LoRaWAN devices into ThingsBoard via ChirpStack: payload decoders, downlinks, fleet management. End-to-end from sensor to dashboard.

You got questions? We are here to help!
Editions

CE or PE - Which Edition?

Two editions, different use cases

The Community Edition (CE) is free and ideal for single-tenant projects and pilots. The Professional Edition (PE) offers White-Label, true multi-tenancy with customer hierarchy and enterprise features. We help with the edition decision and handle setup and licensing.

Community Edition (CE)

Free and open source. Rule engine, REST-API, MQTT, dashboards with 600+ widgets. Ideal for single-tenant projects, pilots and dedicated platforms without tenant separation.

Professional Edition (PE)

White-Label, multi-tenant with customer hierarchy, CSV/PDF export, scheduler, custom translations. For SaaS products and enterprise platforms with isolated customer environments.

Operating model

Hosting & Operations

Running ThingsBoard on dedicated infrastructure

We deploy and operate ThingsBoard on dedicated servers in German data centers. Docker-based, reproducible, CI/CD-ready. Monitoring with Prometheus and Grafana, automated backups, regular updates.

For production environments, we set up high-availability configurations with redundant components. Migration of existing ThingsBoard instances including data transfer and configuration adjustments.

Docker Deployment

Reproducible container-based deployments, CI/CD pipeline, infrastructure-as-code

Hetzner / Germany

Dedicated servers in German data centers, full GDPR compliance

Monitoring & Backups

Prometheus, Grafana, automated backups, alerting on outages

High Availability

Redundant components, load balancing, automatic failover for production environments

Migration

Migrate existing ThingsBoard instances, data transfer, configuration adjustments

Managed Operations

Updates, security patches, capacity planning and incident response in ongoing operations

System components

ThingsBoard in the Overall Stack

Not isolated, but as the core of an integrated IoT platform

ChirpStack

ChirpStack

Open-source LoRaWAN network server. Device onboarding, payload decoders, multi-tenant - integrated directly into ThingsBoard.

Grafana

Grafana

Ops monitoring and technical analysis. Embedded panels, Prometheus integration, role-based views - complements ThingsBoard dashboards.

Node.js

Node.js

Custom backend for MQTT ingestion, WebSocket streams and data processing. Connects ThingsBoard with external systems.

InfluxDB / TimescaleDB

Time-series databases for high-frequency sensor data. Fast queries across millions of data points, optimized for IoT workloads.

React Native

Mobile apps for iOS and Android: device pairing, push alerting, offline sync. ThingsBoard API as the backend.

ERP / CRM

Bidirectional integration of SAP, Dynamics, DATEV and ticketing systems with ThingsBoard via REST-API and Node-RED.

Starting points

Who Is This For?

ThingsBoard services for different starting points

ThingsBoard Evaluators

You have installed ThingsBoard and are stuck with custom rule chains, widgets or multi-tenant setup. We take over - from configuration to production operations.

Existing Instances

You have a running ThingsBoard instance that needs to be extended or migrated. New features, better performance, clean architecture.

Agencies & System Integrators

You sell IoT projects and need a ThingsBoard subcontractor. We deliver the technology, you sell the solution under your branding.

Hardware Manufacturers

You need a White-Label platform based on ThingsBoard for your end customers. Device onboarding, dashboards, mobile app - all from a single source.

Enquiry

Assess a ThingsBoard project

Name the edition, devices, tenants, and required development or operational scope.

Which ThingsBoard service do you need?

Choose the appropriate starting point and briefly describe the technical context.

How should we get back to you?

We usually respond within one business day. Please do not send access credentials yet.

Frequently Asked Questions

Frequently asked questions about ThingsBoard development and integration

The ThingsBoard Professional Edition uses a per-server licensing model. The exact costs depend on the number of devices and tenants. We handle the licensing and advise on the most cost-effective configuration - after the initial consultation you receive a transparent cost overview.

The Community Edition (CE) is free and offers rule engine, REST-API, MQTT and dashboards. The key difference: the PE offers true multi-tenancy with customer hierarchy, White-Label, CSV/PDF export and scheduler. For SaaS products with multiple customers, you need the PE.

Yes. We deploy ThingsBoard Docker-based on dedicated servers at Hetzner or on your own infrastructure. No AWS, no Azure - full GDPR compliance without public cloud dependency. Monitoring, backups and updates included in managed operations.

Via the ThingsBoard REST-API and Node-RED as the integration layer. Bidirectional: sensor data flows into the ERP, master data comes back into ThingsBoard. API-first architecture, documented and maintainable.

ThingsBoard for device management and end-customer dashboards (600+ widgets, multi-tenant). Grafana for ops monitoring, technical analysis and Prometheus integration. In our projects, both run in parallel - clear separation of responsibilities, one stack.

ChirpStack receives LoRaWAN data from gateways, decodes the payloads and forwards them to ThingsBoard via MQTT. In ThingsBoard, devices are managed, data is visualized and alerts are triggered. We integrate both systems including payload decoders and fleet management.

To a limited extent. With the CE, you can customize the appearance (CSS, logo), but true White-Label with a custom domain, email templates and a fully branded interface requires the PE. For customer projects with custom branding, we recommend the PE.

Yes. We know the ThingsBoard codebase and take over existing instances: add custom rule chains, develop widgets, build API integrations, optimize performance or migrate to the PE. Migration to new infrastructure including data transfer is also covered.

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.

Timo and Robin, founders of WZ-IT
Jakob Öschlberger
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
Reviews

Selected customers and projects in Germany and internationally

ml&sAInergyAphy AGKeymateStadtwerke BrühlDGHO e.V.ABCO Water SystemsAnnotaCORGOSRekorderFührerscheinmacherSolidProofARGE
Boese VA
nextGYM
Maho Management
Golem.deMilleniumParitelYonjuEVADXBMr. ClipartNegoshOdiseo Solutions
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.

ml&s
Integrate a local AI solution
John Hellmerichs
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.

AInergy GmbH
Virtualize with Managed Proxmox
Pascal Hakkers
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.

Aphy AG
Build a high-availability Proxmox cluster
Pascal Block
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.

Stadtwerke Brühl GmbH
Secure your Proxmox & backup setup
Christoph Mußmann
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.

DGHO e.V.
Modernize your infrastructure - sovereign
Andrea Pawlowski
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.

Golem.de
Plan a sovereign open-source stack
Sonja Aßer
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.

ARGE
Modernize your legacy software
Aleksandr Shuliko
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.

EVA Real Estate
Cut cloud cost - up to −81%
Matthias Zimmermann
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.

Annota
Design an open-source AI architecture
Sebastian Maier
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.

Yonju
Get collaboration fully managed
Gabriel Sanz Señor
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.

Odiseo Solutions
Ship your prototype to production
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.

ml&s
Integrate a local AI solution
John Hellmerichs
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.

AInergy GmbH
Virtualize with Managed Proxmox
Pascal Hakkers
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.

Aphy AG
Build a high-availability Proxmox cluster
Pascal Block
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.

Stadtwerke Brühl GmbH
Secure your Proxmox & backup setup
Christoph Mußmann
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.

DGHO e.V.
Modernize your infrastructure - sovereign
Andrea Pawlowski
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.

Golem.de
Plan a sovereign open-source stack
Sonja Aßer
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.

ARGE
Modernize your legacy software
Aleksandr Shuliko
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.

EVA Real Estate
Cut cloud cost - up to −81%
Matthias Zimmermann
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.

Annota
Design an open-source AI architecture
Sebastian Maier
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.

Yonju
Get collaboration fully managed
Gabriel Sanz Señor
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.

Odiseo Solutions
Ship your prototype to production
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.

ml&s
Integrate a local AI solution
John Hellmerichs
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.

AInergy GmbH
Virtualize with Managed Proxmox
Pascal Hakkers
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.

Aphy AG
Build a high-availability Proxmox cluster
Pascal Block
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.

Stadtwerke Brühl GmbH
Secure your Proxmox & backup setup
Christoph Mußmann
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.

DGHO e.V.
Modernize your infrastructure - sovereign
Andrea Pawlowski
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.

Golem.de
Plan a sovereign open-source stack
Sonja Aßer
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.

ARGE
Modernize your legacy software
Aleksandr Shuliko
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.

EVA Real Estate
Cut cloud cost - up to −81%
Matthias Zimmermann
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.

Annota
Design an open-source AI architecture
Sebastian Maier
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.

Yonju
Get collaboration fully managed
Gabriel Sanz Señor
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.

Odiseo Solutions
Ship your prototype to production
Contact

Let's Talk About Your Idea

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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Companies worldwide trust WZ-IT

  • ml&s
  • Rekorder
  • Keymate
  • Führerscheinmacher
  • SolidProof
  • ARGE
  • Boese VA
  • nextGYM
  • Maho Management
  • Golem.de
  • Millenium
  • Paritel
  • Yonju
  • EVADXB
  • Mr. Clipart
  • Aphy AG
  • Negosh
  • ABCO Water Systems
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