For two decades, VMware ESXi was the undisputed king of enterprise virtualisation. If you ran a data centre, you ran VMware. But in 2026, the landscape has fundamentally shifted.
Following Broadcom’s acquisition of VMware, the "VMware Tax" has become unsustainable for many Australian enterprises. Spiraling costs from forced subscription bundles, the end of perpetual licensing, and a shrinking support ecosystem have forced CTOs to ask a difficult question: Is there a viable, enterprise-grade alternative to VMware?
The answer is yes. Proxmox Virtual Environment (VE), hosted on high-performance Amaze CloudCore infrastructure, has emerged as the premier choice for companies seeking stability, performance, and freedom from vendor lock-in.
The primary driver for the great VMware exodus of 2026 isn't technical; it's financial. The post-Broadcom restructuring model has focused on maximizing revenue from top-tier clients, leaving SMBs and mid-market enterprises facing exponential price increases—often 3x to 10x their previous spend—for the same underlying hypervisor technology.
Beyond the immediate cost, relying on a closed, proprietary stack like VMware poses a strategic risk. When your entire infrastructure is dependent on a single vendor's licensing whims, you lose business agility. If that vendor pivots their business model, as Broadcom did, you are left exposed.
Proxmox VE is an open-source server virtualization management platform. It tightly integrates KVM hypervisor and Linux Containers (LXC), software-defined storage, and networking functionality on a single platform. In 2026, it is no longer considered a "niche" solution; it is a battle-tested enterprise power player.
When you run Proxmox VE on CloudCore’s bare-metal hardware, you get the best of both worlds:
Zero Licensing Fees: Proxmox is open source. You pay for the underlying infrastructure and optionally for enterprise support subscriptions, but the hypervisor "tax" is gone.
KVM Performance: Leveraging the Linux Kernel-based Virtual Machine (KVM), Proxmox offers performance identical to, and often exceeding, ESXi.
Unified Management: A simple, powerful web interface manages VMs, containers, highly available clusters, storage, and networks.
No Lock-in: Proxmox uses standard Linux technologies and open file formats (like QCOW2). Your data is always yours.
Migration at an enterprise scale is daunting. A "rip and replace" approach is rarely viable. At Amaze, we recommend a phased, low-risk migration strategy leveraging our TechSage advisory services.
The first step is auditing your existing VMware environment. Not every VM is a candidate for immediate migration. You must identify dependencies, storage requirements, and networking complexities.
Rich Content Note: See our Migration Readiness Checklist below.
Instead of attempting to co-exist Proxmox on your aging on-premise hardware, we recommend provisioning new, optimized CloudCore Bare Metal nodes in our DataHaven data centres. This ensures maximum performance from Day 1 and provides a clean environment for testing.
In 2026, tools for migrating workloads are mature. We utilize a combination of method, including the official Proxmox import wizard (which can connect directly to vCenter or ESXi hosts) and command-line tools like ovftool for specific use cases. Workloads are migrated efficiently, minimizing downtime.
Once the VMs are running on Proxmox, our teams install the Proxmox Guest Agents, optimize virtio drivers for networking and storage, and verify that all applications are performing as expected.
The pain caused by the VMware licensing upheaval of the last few years is real, but it has created an opportunity. By migrating to Proxmox VE on Amaze CloudCore, Australian enterprises can reclaim control of their infrastructure budgets and eliminate vendor lock-in risk forever.
Open source stability is the future of enterprise IT.
Is VMware sticker shock hurting your 2026 budget?
Reclaim Your Infrastructure Budget
Request a VMware Licensing Audit & Proxmox Migration Assessment with the TechSage team at Amaze today and find your path to infrastructure freedom.
