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Hyper-V Migration

From Hyper-V to Proxmox - out of the licensing spiral

The free Hyper-V Server is history, Windows Server 2025 is licensed per core. We plan and migrate your Hyper-V environment to Proxmox VE - including Windows guests, VirtIO drivers and activation.

No more free Hyper-VVHDX import without detoursEnd-to-end by WZ-IT

Leading companies worldwide trust WZ-IT

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

The following are trademarks of their respective owners: Proxmox VE (Proxmox Server Solutions GmbH). 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.

Why companies are switching from Hyper-V to Proxmox now

The trigger is rarely the technology - it is the licensing model. Three reasons we see in projects again and again.

No more free Hyper-V

The free Microsoft Hyper-V Server last shipped as version 2019 - mainstream support ended on January 9, 2024, extended support runs until January 9, 2029. For Windows Server 2022 and 2025 there is no comparable free product anymore.

Per-core licensing as a hypervisor tax

Windows Server 2025 is licensed per core - at least 8 core licenses per processor, at least 16 per server. As a hypervisor host, Windows therefore costs money even if only Linux VMs run on it. Proxmox VE runs without host license costs (AGPLv3), a subscription is optional.

Open ecosystem instead of lock-in

Proxmox ships with integrated backups via Proxmox Backup Server, is fully transparent as an open platform and does not tie you to any vendor - your environment stays portable at all times.

To be fair: the Hyper-V role in Windows Server 2022 and 2025 is not discontinued - Microsoft actively develops it further, for example with GPU partitioning and support for up to 4 PB of RAM. The switch is a cost and strategy question: the free path is gone, and whoever keeps using the role licenses the host as Windows Server.

The licensing math: what really goes away when you switch

We do not promise blanket percentages - your savings follow from the core count of your hosts. The mechanics behind it are unambiguous though.

2019

Last free Hyper-V Server

The free Microsoft Hyper-V Server last shipped as version 2019. There is no free equivalent for Windows Server 2022 and 2025 anymore - anyone who wants to keep running the hypervisor free of charge has to switch platforms.

8 / 16

Windows Server 2025: per-core minimum

Windows Server 2025 is licensed per core - at least 8 core licenses per processor, at least 16 per server. As a hypervisor host, Windows therefore always costs money, even if it exclusively runs Linux VMs.

AGPLv3

Proxmox VE: no host license costs

Proxmox VE is open source under the AGPLv3 and runs without host license costs - a subscription is optional. The per-core math for the hypervisor is eliminated entirely.

To be fair: your Windows guests still need valid Windows Server licenses on Proxmox. What goes away is the license for the hypervisor host - not the guest licenses.

How to license Windows Server on Proxmox

The migration process

Four steps from the Hyper-V inventory to the cutover - technically clean, with a rollback option and without surprises.

1

Inventory & target design

VM list with generation 1/2, dependencies, resource requirements and license check: what runs where, what can move when, and how are Windows guests licensed correctly on Proxmox?

Licensing Windows Server on Proxmox
2

Proxmox target environment

Cluster and storage design based on your baseline (ZFS or Ceph), network and Proxmox Backup Server - including vTPM preparation for Windows 11 guests.

3

VM move

We import VHDX disks directly - QEMU reads the format natively, no separate conversion is needed. Gen 1 VMs get SeaBIOS, Gen 2 VMs get OVMF (UEFI). Windows guests receive VirtIO drivers including switching the boot disk to VirtIO SCSI, BitLocker is suspended beforehand and activation is moved from AVMA to KMS or MAK.

qm disk import <vmid> disk.vhdx <storage>Step-by-step guide: Hyper-V to Proxmox
4

Cutover & follow-up

Test boot per VM, defined rollback window to the Hyper-V estate, onboarding to our monitoring and orderly decommissioning of the old environment.

The Hyper-V pre-migration checklist

Ten points we tick off per VM before every cutover - Hyper-V-specific instead of generic. This is exactly where it is decided whether the test boot succeeds on the first try.

1

Gen 1/Gen 2 inventory per VM

The VM generation determines the firmware mapping on Proxmox: generation 1 boots with SeaBIOS, generation 2 with OVMF (UEFI).

2

Merge checkpoints

Open checkpoints leave AVHDX differencing chains behind. Before the export we merge them fully back into the base VHDX so that a consistent disk moves over.

3

Identify AVMA-activated guests

AVMA only works with a Hyper-V host. These guests need KMS or MAK activation on Proxmox and are flagged in advance.

4

Capture BitLocker VMs

Back up recovery keys and suspend BitLocker with -RebootCount 0 so the suspension survives reboots until the vTPM is set up on Proxmox.

5

Failover cluster & CSV dependencies

Which VMs run as cluster roles, which disks live on Cluster Shared Volumes? This determines the target architecture and the migration order.

6

Document static IPs & MAC dependencies

On Proxmox the virtual NIC gets a new MAC address by default. DHCP reservations, license bindings and firewall rules tied to the MAC are captured beforehand.

7

Clarify vTPM requirements

Windows 11 strictly requires a TPM, and we plan the vTPM for Windows Server 2025 guests right away as well - including a tpmstate volume per VM.

8

Check Windows licenses

Reconcile the core count of the target nodes against the existing Windows Server licenses - the guests remain license-liable, only the host license goes away.

9

Backup state before the cutover

Immediately before each move there is a complete, verified backup of the VM - independent of the rollback option to the Hyper-V estate.

10

Maintenance window per VM wave

The order follows the dependencies. Each window is coordinated with the business units and gets a defined rollback point.

Each point is documented per VM and forms part of our migration log - including a rollback point per wave.

Hyper-V vs. Proxmox for the mid-market

Both hypervisors are technically mature - the differences lie in the licensing model, backup integration and openness.

Hyper-V (Windows Server)Proxmox VE
Host license costsWindows Server core licenses for the host (min. 16 cores per server)No license costs (open source, AGPLv3), subscription optional
BackupThird-party ecosystem requiredProxmox Backup Server integrated - incl. deduplication and verification
Managing multiple hostsSCVMM or Windows Admin CenterIntegrated cluster management, plus Proxmox Datacenter Manager
Linux workloadsSupported as a guestNative KVM foundation - Linux runs first class
OpennessProprietary (Microsoft)Open source (AGPLv3), fully auditable

As of July 2026. Licensing details are governed by the current Microsoft Product Terms. WZ-IT is an independent service provider.

Reference architectures: your Proxmox target design

Three proven target designs we map Hyper-V estates to in projects - from a single host to replacing the failover cluster.

Entry

Single host replacement

1 Hyper-V host1 Proxmox VE node
  • ZFS as local storage with snapshots and compression
  • Proxmox Backup Server as a separate backup target
  • A clean move for small environments without HA requirements

No HA - resilience comes from backup & restore via PBS.

Recommended

3-node HA cluster

Multiple Hyper-V hosts3 Proxmox nodes with HA
  • Ceph from 3 nodes (10GbE recommended) or ZFS replication between the nodes
  • Quorum across 3 nodes - a 2-node cluster needs a QDevice as external quorum
  • Live migration and automatic VM restart on node failure

Our recommended standard for production workloads with HA requirements.

Cluster replacement

Failover cluster replacement

Windows failover cluster with CSVProxmox cluster with Ceph/shared storage
  • Cluster Shared Volumes (CSV) are replaced by Ceph or shared storage (NFS/iSCSI)
  • Cluster roles from the Windows failover cluster become Proxmox HA resources
  • Migration in waves - VM by VM from the Windows cluster to the Proxmox cluster

The Windows cluster remains as a rollback layer until sign-off.

Windows guests are our daily business

A Hyper-V migration is above all a Windows migration. The pitfalls are in the details - and that is exactly where we work every day:

  • VirtIO SCSI single with IO thread, NetKVM, Balloon and QEMU guest agent following PVE best practice
  • Boot disk switch to VirtIO SCSI without a bluescreen - the classic driver trap with Windows guests
  • VirtIO drivers from the official virtio-win ISO, cleanly selected per Windows version
  • vTPM for Windows 11 including BitLocker handling, as the TPM state does not travel along
  • CPU type selection: x86-64-v2-AES as default, "host" for maximum performance in a homogeneous cluster
  • Activation via KMS or MAK instead of AVMA - switched over right in the migration step

Licensing clarified, operations covered

Our guide to Windows Server licensing on Proxmox clarifies the host licensing question. And after the migration, we continue to operate your environment on request - as Managed Proxmox from €179.90 per node per month, including monitoring, updates and backup verification.

That depends on the number of VMs, data volume and dependencies. Small environments with a handful of VMs are typically migrated within a few days, larger estates in staggered waves over several weeks. After the inventory you receive a concrete schedule per VM - including maintenance windows and rollback points.

A short maintenance window per VM cannot be avoided entirely: the VM is shut down, the VHDX disk is transferred and imported, followed by the test boot on Proxmox. The window is plannable and limited per VM though - we migrate critical systems in stages outside your core hours, and the Hyper-V estate remains as a rollback option until the VM is signed off on Proxmox.

Your Windows and application licenses inside the guests generally remain valid - what changes is the host level: instead of a license-liable Windows Server host, Proxmox VE runs underneath in the future. How Windows Server guests are licensed correctly on Proxmox is explained in our guide "Licensing Windows Server on Proxmox". Important: we cover the technical side - this does not replace legal advice on licensing.

Yes. Windows 11 strictly requires a TPM, and Proxmox provides a virtual TPM (vTPM) via a tpmstate volume. However, the TPM state cannot be taken over from the source hypervisor - which is why we suspend or decrypt BitLocker before the migration and re-enable it on Proxmox afterwards.

AVMA requires a Datacenter host with the Hyper-V role enabled and, according to Microsoft, does not work with other virtualization technologies - so this path is gone on Proxmox. Instead, you activate via KMS (platform-independent, activation threshold of 5 servers, renewal every 180 days) or via MAK or retail keys. We switch the activation over as part of the migration.

Technically both play in the same league - the difference lies in the licensing model and ecosystem. Hyper-V has been discontinued as a free standalone hypervisor and is tied to per-core Windows Server licensing; Proxmox VE is open source and ships clustering, live migration, backup (PBS) and software-defined storage without a license wall. For Windows-heavy environments with a strong Microsoft stack, Hyper-V can still be a fit - if you want to reduce license costs and vendor lock-in, Proxmox is usually the better choice.

No. Proxmox VE is a standalone type 1 hypervisor based on Debian Linux with KVM/QEMU - Hyper-V is neither required nor installed. Hyper-V VMs are converted to the Proxmox format during migration: Proxmox imports the VHDX disks directly, and the VM configuration (generation, firmware, vTPM) is mapped to its Proxmox counterparts.

The Proxmox HA stack takes over the duties of the Windows failover cluster: VMs are defined as HA resources and automatically restart on another node if a node fails. Cluster Shared Volumes (CSV) are replaced by Ceph or other shared storage (NFS/iSCSI). For Ceph we plan at least 3 nodes and a 10GbE network; in a 2-node cluster a QDevice secures the quorum.

Yes, coexistence is actually the normal case: the Proxmox environment is built alongside the Hyper-V estate, both platforms run in the same network, and the VMs move in planned waves. For each wave the Hyper-V estate remains as a rollback option until the VMs are signed off on Proxmox. This spreads the risk and avoids a big-bang cutover.

There is no 1:1 equivalent of SCVMM - we say that honestly. In practice, the integrated Proxmox web interface covers managing a cluster (VMs, storage, network, HA, backups), and the Proxmox Datacenter Manager is added for multiple clusters. Specific SCVMM features such as service templates can be reproduced via the Proxmox API and automation where needed - the inventory clarifies what is actually required.

The maintenance window is essentially determined by the size of the VHDX disks and the transfer path - the copy process dominates. The procedure per VM is always the same: shut down, transfer and import the disk, install VirtIO drivers, test boot. After the inventory you receive a concrete window per VM instead of a blanket estimate.

We price the migration effort individually after the inventory - it depends on the number of VMs, data volume and special cases such as failover clusters or BitLocker. Operations afterwards are predictable: Managed Proxmox starts at €179.90 per node per month, including monitoring, updates and backup verification. At the same time, the Windows Server license for the hypervisor host is eliminated.

Yes. The hypervisor switch does not change your IP design - the VMs keep their addresses. One thing to note: on Proxmox the virtual NIC gets a new MAC address by default, and Windows creates a separate adapter profile for the new VirtIO NIC. We therefore re-bind statically configured IPs to the adapter during the cutover, and adjust DHCP reservations and MAC-bound rules (firewall, license servers) along the way.

Yes. On request, your environment transitions directly into managed operations after the cutover: 24/7 monitoring via our Zabbix cluster, updates in maintenance windows, backup verification with Proxmox Backup Server and fixed response times. That way there is never a moment when nobody feels responsible.

Interested in Proxmox?

Good choice - we'll help you get started or with operations.

1/2 - Interest50%

Response within 24h - no spam, no sales pressure.

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

Industry-leading companies worldwide rely on us

  • Rekorder
  • Keymate
  • Führerscheinmacher
  • SolidProof
  • ARGE
  • Boese VA
  • nextGYM
  • Maho Management
  • Golem.de
  • Millenium
  • Paritel
  • Yonju
  • EVADXB
  • Mr. Clipart
  • Aphy
  • Negosh
  • Odiseo Solutions
  • AInergy

What do our customers say?

Andrea Pawlowski
Architecture 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
Software 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
Cloud 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, UAE

EVA Real Estate - leading real-estate agency in Dubai.

EVA Real Estate
Cut cloud cost - up to −81%
Pascal Hakkers
Managed 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

Managing Director, Aphy B.V., Netherlands

Aphy - AI platform for hotel back-office.

Aphy
Build a high-availability Proxmox cluster
John Hellmerichs
Proxmox & 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
Matthias Zimmermann
Open 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
Sovereign 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
Production 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
Andrea Pawlowski
Architecture 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
Software 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
Cloud 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, UAE

EVA Real Estate - leading real-estate agency in Dubai.

EVA Real Estate
Cut cloud cost - up to −81%
Pascal Hakkers
Managed 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

Managing Director, Aphy B.V., Netherlands

Aphy - AI platform for hotel back-office.

Aphy
Build a high-availability Proxmox cluster
John Hellmerichs
Proxmox & 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
Matthias Zimmermann
Open 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
Sovereign 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
Production 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
Andrea Pawlowski
Architecture 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
Software 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
Cloud 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, UAE

EVA Real Estate - leading real-estate agency in Dubai.

EVA Real Estate
Cut cloud cost - up to −81%
Pascal Hakkers
Managed 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

Managing Director, Aphy B.V., Netherlands

Aphy - AI platform for hotel back-office.

Aphy
Build a high-availability Proxmox cluster
John Hellmerichs
Proxmox & 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
Matthias Zimmermann
Open 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
Sovereign 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
Production 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

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.

E-Mail
[email protected]

Leading companies trust WZ-IT

  • Rekorder
  • Keymate
  • Führerscheinmacher
  • SolidProof
  • ARGE
  • Boese VA
  • nextGYM
  • Maho Management
  • Golem.de
  • Millenium
  • Paritel
  • Yonju
  • EVADXB
  • Mr. Clipart
  • Aphy
  • Negosh
  • ABCO Water Systems
Timo Wevelsiep & Robin Zins - CEOs of WZ-IT

Timo Wevelsiep & Robin Zins

Managing Directors of WZ-IT

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