Self-hosting works brilliantly for one kind of office and becomes a burden for another. This page describes both honestly, so you can decide before you spend a rupee or an evening.
Every "should we self-host" discussion online argues in slogans — cloud is a trap, self-hosting is a trap. Reality is narrower. Self-hosted Nextcloud with OnlyOffice succeeds when the office profile matches what the system is good at. Below is that profile, drawn from how small offices actually work, plus the situations where the honest advice is to pay for a managed service instead.
Self-hosting fits a real and common office profile. It is not for every office, and pretending otherwise is how systems get abandoned.
Picture a trading company, a small factory office, a CA or law firm, a school office, a clinic’s admin desk: 5 to 50 people, mostly working from the same building, producing letters, quotations, spreadsheets, bills and scanned documents all day. Their files are not huge, their software needs are ordinary, and their per-user cloud bill has quietly grown into a serious monthly amount. This office is the perfect fit. Files move at LAN speed inside the building, work continues even when the internet is down, and the data sits on a machine the owner can physically point to.
Every successful self-hosted office has one named person who owns the system — an in-house IT person, the owner’s technically minded manager, or a reliable local IT service provider on a small monthly arrangement. That person applies updates, checks backups and resets passwords. Offices fail at self-hosting for exactly one reason: nobody owned it. If your office cannot name that person today, that is your answer — either arrange the person first or choose a managed service where the provider is that person.
Be just as clear about the other side. A fully remote team spread over many cities gets little benefit from a server sitting in one office — their traffic crosses the internet anyway, and a professional cloud will be faster and always on. Offices that must show certifications and audit reports to enterprise clients will struggle to produce them for a self-run server. And an office whose documents are mostly huge media files — video production, CAD libraries — will find basic office tools are not the right instrument at any price.
The pattern that works most often is a split: files and documents self-hosted, email left on Google or Microsoft. Email is the hardest service to run yourself and the cheapest to rent; files are the opposite. Some offices also keep one small cloud drive purely for sharing with outside partners who refuse anything unfamiliar. None of this is failure — the goal is a system your office can actually run, not ideological purity.
See how the complete office system fits together in the video above — it will make the fit decision much easier.
Watch Full VideoNo — 8 people is comfortably in the sweet spot, especially if one person handles your computers anyway. Very small teams of 2 or 3 people usually gain less, because a simple shared drive or a cheap cloud plan already covers them and the admin effort is spread over too few users.
It is actually an argument for it. A server inside your office keeps files and documents working on the local network during internet cuts. Only outside access and outside sharing pause. Cloud-only offices stop completely when the line goes down.
For many such firms it is the reason to self-host: the data never leaves your premises. Safety then depends on your discipline — encrypted backups stored off site, strong passwords with two-factor login, and prompt updates. The system gives you the tools; the routine is on you.