Does your business need its own server, or is the cloud enough?

Ten years ago every office with more than three computers had a server in a closet. Then everything moved to the cloud, and for most small businesses that was right. Email, calendars, accounting and most line-of-business software are better rented than run. So the honest starting point is: you probably don't need a server, and a company that sells them should tell you that first.

When the cloud is the right answer

• Everything you use runs in a browser and works. Don't fix it.
• Your files are small and shared, and a cloud drive's per-person price isn't hurting yet.
• Nobody in the business wants to think about hardware, and there's no regulator asking where the data lives.
• You have one location and no cameras, and your software vendor hosts everything for you.

When a server earns its place

• Files too big for a cloud drive. Architects, engineers, photographers, contractors with drawings and video. Syncing terabytes to every laptop is slow and expensive; one copy on a server in the building is fast and cheap.
• Files too private for a cloud drive. Law firms, accountants and anyone whose insurer or client agreements ask where the data is. A server in your office with an encrypted off-site backup answers that question in one sentence.
• Software that has to run on site. A lot of dental imaging, practice management, point-of-sale and specialist software still installs on a local server, by the vendor's own requirement.
• Cameras. The recorder that came with the cameras keeps a few days of footage on one unprotected drive. A proper recorder keeps weeks and survives a dead drive.
• AI on client files. Public AI tools keep what you give them. If staff are going to use AI on contracts or patient records, the clean answer is a model that runs in your building.

The costs, honestly

A cloud drive for ten people is a few hundred dollars a year and goes up every time you hire. A built, installed file server is a few thousand dollars once, plus a care plan that's usually less than the subscriptions it replaces, and it lasts four or five years. The crossover is faster than most owners expect, and the privacy and speed come free.

The cost people forget is attention. A server nobody watches is worse than the cloud, because it will fail quietly. Either someone is checking drive health and testing backups, or you don't have a server, you have a time bomb. That's why we only sell ours with a care plan.

A quick test

• Do you have files you'd be embarrassed or fined for leaking? Lean server.
• Does any software you depend on say "requires a Windows server"? Server.
• Do you have more than four cameras? Server, or at least a real recorder.
• Would you let staff paste client documents into a public AI tool? If no, and they're doing it anyway, server.
• None of the above? Stay in the cloud, and spend the money on email security instead.