Solutions
The Proxmox
product suite.
Open-source infrastructure software used by tens of thousands of organisations worldwide — virtualisation, backup, and email security, all available through Instelligence as an authorised reseller.
Proxmox VE
Hypervisor & container platform
Backup Server
Deduplicated immutable backups
Mail Gateway
SMTP-layer spam & virus filter
Authorised Reseller
All tiers, AU-local support
Products
Click any product to explore features, use cases, and subscription options.
Proxmox VE
The open hypervisor platform — KVM + LXC, HA clustering, live migration, SDN, and Ceph/ZFS storage in one integrated platform.
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Proxmox Backup Server
Deduplicated, encrypted, immutable-capable backups for VMs, containers, and Linux hosts. The backbone of a sound 3-2-1 strategy.
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Proxmox Mail Gateway
Spam and virus filtering at the SMTP relay layer — Rspamd engine, ClamAV, quarantine management, and DKIM/SPF/DMARC enforcement.
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Licensing & Subscriptions
Authorised Proxmox reseller — all subscription tiers available (Community through Premium) with local support from Instelligence.
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Why Proxmox
A vendor that still treats you
like the reason they exist.
Proxmox subscriptions buy you enterprise support, stable package repositories, and a direct line to the development team — not the right to use the software. The platform is published under the AGPL, so you can audit it, build from source, and self-support indefinitely if you ever need to. That option matters even when you don't exercise it.
It's a fundamentally different relationship to your platform vendor than VMware, Microsoft Hyper-V, or the public cloud hyperscalers offer in 2026.
Run a TCO comparison →Per-socket licensing
Proxmox subscriptions are priced per CPU socket — not per core, not per VM, not per workload. Your cost is predictable regardless of how densely you pack workloads.
No vendor lock-in
Proxmox VE runs on standard x86 hardware. Your VMs are KVM images — portable to any KVM host. You're not locked into proprietary hardware formats or management planes.
No held-back features
Subscription tiers gate support and the enterprise repository — not features. There's no "open core" model where the things you actually need sit behind a paywall.
Active development
Proxmox VE 8.x introduced major SDN, storage, and HA improvements. The team ships major releases on a regular cadence with a public roadmap.
All paid subscriptions include
Applies to Proxmox VE, Backup Server, and Mail Gateway subscriptions at Basic tier and above.
Enterprise package repositories
Stable, tested packages separate from the community "no-subscription" repo — critical for production environments.
Official support tickets
Raise tickets directly with the Proxmox engineering team. Response SLAs from 2 business days (Basic) to 4 hours (Premium).
Security advisories
Proactive notification of CVEs and security patches before public disclosure, giving you time to patch before exploits circulate.
Support for all features
HA, Ceph, SDN, PBS integration, and all enterprise features are fully supported under subscription — no separate add-on required.
Purchasable through Instelligence
We handle the licensing admin, invoicing in AUD, and act as your first line of contact for any subscription issues.
No per-VM or per-core surcharges
The price is the price. Run 300 VMs on a 2-socket node — the subscription cost doesn't change.
Need a licensing quote?
As an authorised Proxmox reseller we can quote any subscription tier, for any number of sockets, in AUD. We'll also help you pick the right tier for your workloads.