Virtualisation without licence shocks

VMware to Proxmox Migration

After the Broadcom acquisition, VMware licences became several times more expensive for many companies. We move your virtual machines to Proxmox VE — in stages, without long outages, with ongoing management from a single partner. English-speaking team, Prague-based, remote-friendly across the EU.

20+
years in business
1892
managed servers
99%
client satisfaction

Why Companies Are Leaving VMware

Since the Broadcom acquisition, a predictable platform has turned into cost uncertainty.

Licence Price Hikes

Broadcom ended perpetual licences and switched to per-core subscriptions. Many companies saw their annual virtualisation costs multiply.

Uncertain Future

Discontinued editions, partner program changes and support focused on the largest accounts. Small and mid-sized businesses are not Broadcom's priority.

Vendor Lock-in

The longer a company stays on VMware, the more expensive leaving becomes. An open platform puts control over infrastructure and costs back in your hands.

Why Proxmox VE

An open-source virtualisation platform with enterprise features, used by hundreds of thousands of companies worldwide — and the one our own infrastructure runs on.

  • No per-core or per-socket fees — the software is open source; you only pay for optional vendor support at a fraction of VMware licence costs.
  • Enterprise features built in — HA clusters, live migration, snapshots, ZFS and Ceph storage, software-defined networking.
  • Integrated backup — Proxmox Backup Server with deduplication, encryption and off-site copies is part of the solution, not an add-on licence.
  • We run it ourselves — we do not sell anything we have not verified on our own production. Clusters, backups and restores are battle-tested in daily operation.

VMware vs. Proxmox VE

VMware Proxmox VE
Licensing per-core subscription open source, free
Support included in subscription optional subscription
HA clusters higher editions included
Backup third-party product Proxmox Backup Server
Source code closed open (AGPL)

How the Migration Works

Step by step, without risk. Your servers keep running the whole time.

1

Assessment

We map your virtual machines, storage, networks and application dependencies. Free and non-binding — you get a solution design and a quote.

2

Pilot Run

We build Proxmox alongside your existing VMware and move the first non-critical servers. You verify performance and management with zero risk.

3

Staged Migration

Servers are moved in waves outside business hours, each verified before cut-over. Downtime per server is typically measured in minutes.

4

Operations

Monitoring, updates, backups and restore testing. Optionally full infrastructure management as a service with guaranteed response times.

Free Consultation

Describe your VMware environment (number of VMs, storage) and we will get back to you with a proposed approach and an indicative price.

Enquiry Form

We will get back to you within 1 business day.

FAQ

Migration Questions Answered

How much does a VMware to Proxmox migration cost? +

The price depends on the number of virtual machines, storage and availability requirements. We provide an exact quote after a free assessment of your environment. Thanks to the VMware licence savings, the migration investment typically pays for itself within the first year.

Is Proxmox suitable for business production workloads? +

Yes. Proxmox VE offers high-availability clusters, live migration of virtual machines without downtime, snapshots and an enterprise repository with support directly from the vendor. We run our own production infrastructure on Proxmox, including backups via Proxmox Backup Server.

How long does the migration take and will there be downtime? +

Small environments (a handful of servers) take days, larger ones are migrated in waves over weeks. Virtual machines are moved one by one outside business hours — your company keeps running, and the planned downtime per server is typically measured in minutes.

What happens to our Windows and SQL servers? +

They keep running unchanged. During migration we convert the disk formats, install VirtIO drivers for full performance and verify the applications. Windows Server and SQL Server licences remain valid — they are tied to the server, not to the virtualisation platform.

Do we need to buy new hardware for Proxmox? +

Usually not. Proxmox VE runs on the same servers as VMware ESXi (Dell, HPE, Lenovo, Supermicro and others). We assess the hardware during the audit and recommend replacement only where it makes sense — the decision stays with you.

How is backup handled? +

The solution includes Proxmox Backup Server — deduplicated, encrypted backups with integrity verification and off-site copies. Restores work at whole-server as well as single-file level, and we test them regularly.