Case study · my own kit

I built myself a private cloud. I can build you one.

No Google, no Microsoft, no Dropbox, no stack of subscriptions bleeding you dry. My passwords, my files, my photos — even my own AI — all run on a server I built, in my own house, that answers to nobody but me. That's what Sovereign actually means.

Nick's i9 Proxmox server and managed network switch, lit up

One box, my whole digital life

Services most people rent from big tech — running privately, on hardware I own

🔑 My own password vault

Every password, encrypted, sitting on my server — not a company's I'm forced to trust.

🧠 My own AI

A private ChatGPT-style assistant that runs offline and never sends a single word to the cloud.

📂 My own file sync

Notes, files and photos synced across every device — no Dropbox, no Google Drive.

🛡️ Whole-home ad-blocking

Ads and trackers blocked for every device on the network, before they ever load.

💾 Automatic off-site backups

Nightly and encrypted, so nothing that matters is ever truly lost.

📊 Live monitoring

I know the second anything so much as hiccups — before it becomes a problem.

…and a good dozen more besides — a private git server, game servers, my own tools — every one isolated, every one humming along 24/7.

The machine

A data centre in a box

It's a custom Proxmox server — one physical machine quietly running a dozen separate, isolated computers at once. Under the hood: an Intel i9, 16 cores (a rare engineering-sample chip I hunted down and tuned to run rock-solid), 32GB of fast DDR5 memory, liquid-cooled, in a compact case with a live readout on the front. It runs around the clock and sips power doing it.

Building it is one thing. Locking it down is another.

The whole network sits behind a hardened firewall that pre-emptively blocks tens of thousands of known-bad addresses out at the edge, a managed Cisco switch, key-only access, and encrypted remote access from anywhere in the world. Nothing's exposed that shouldn't be — because keeping other people's kit safe is the day job.

Why go to the trouble?

Every service up there is one you'd normally rent from a company that reads your data to sell you things. This is the opposite: you own the hardware, you hold the keys, and your data never leaves your house unless you say so. Convenient and private aren't opposites — you just have to build it right.

That's the whole idea behind Sovereign Tech. Most people have quietly handed their entire digital life — photos, files, passwords, even their conversations — to a handful of companies. You don't have to.

For you

You don't need a server room

Scaled to you, this could be a quiet little box in a cupboard that gives your family its own movie & TV library — your own Netflix, no monthly fee — plus a private photo library, password vault and file backup, all off the cloud, no subscriptions, nobody snooping. Or a proper self-hosted setup for a business that wants real control of its own data.

It's always bespoke — built around what you actually need and nothing you don't. The best first step is a straight chat about what you'd like to stop renting from big tech, and what you'd like back.

Fancy your own private cloud?

Tell me what you'd love to get off the big-tech leash — I'll tell you straight what's possible, and what it'd take.

Tap to call Nick — 07562 838116