MSP, in-house or self-serve IT: how to choose

There's no single right answer. Each model trades cost, control and coverage differently, and many companies combine them.

Updated October 4, 2026

Managed service provider (MSP)

An outside company runs your IT for a monthly fee, usually priced per person or per device. You get a team and a helpdesk without hiring. The trade-off is visibility: it can be hard to tell what's configured and whether it's done well, and cost grows with headcount.

In-house IT

A dedicated hire knows your business and is there when you need them. It's the most control and the highest fixed cost, and a single person can't cover everything or be on call around the clock.

Self-serve IT

Someone already in the business runs IT with a platform that checks the setup, explains what's wrong and makes changes safely. It's the lowest cost and keeps control in-house. It works best for companies on Microsoft 365 or Google Workspace without complex on-premises systems, and for people willing to spend a little time each week.

Combining them

  • Self-serve plus an MSP for the helpdesk: you keep an independent view of security and configuration
  • In-house plus a platform: one person gets baselines, monitoring and safe changes so they can cover more
  • An MSP using a platform across clients, with reports clients can read

Where TenantWard fits

TenantWard is a self-serve IT platform. Companies use it to run IT themselves or to check their provider's work, in-house IT leads use it to cover more with less, and providers use the Partner plan to manage clients.

See where your company stands

Check a domain for free, then connect Microsoft 365 or Google Workspace for the full checkup. Every new workspace gets a 7-day trial, no card needed.