Supporting accounting, legal and financial firms from Welwyn Garden City since 1999

TristarTech Solutions

Co-managed IT support.

Your IT manager keeps the relationships and the context. We bring the depth, the agreed support cover and the second opinion — so one person is no longer the single point of failure.

Hands typing on a laptop beside a plant
Quarterly rolling contractWalk away after three months

The problem is that there is one of them.

An in-house IT manager who knows the firm is worth a great deal. What they cannot be is a security specialist, a network engineer, a Microsoft 365 architect and an out-of-hours rota all at once — and when they take leave, the firm holds its breath.

Co-managed IT keeps them in the role they are good at and puts a team behind them. They stay the face of IT internally. We take the specialist work, the overflow and the cover.

What this involves.

Overflow and escalation

Your IT manager decides what to hand over. Routine tickets at busy times, projects that need more hands, or the problems that need a specialist.

Cover that does not depend on one person

Holidays, illness and handovers stop being a risk to the firm. Someone who already knows the environment picks it up.

Specialist depth on call

Security, networking, cloud architecture and backup design, available when the question comes up rather than hired in after something breaks.

A second opinion on the big calls

Before you commit to a migration, a renewal or a new platform, you get an experienced view from outside the building.

Questions we get asked.

Will this undermine our IT manager?

It should do the opposite. The arrangement works when they own it: they decide what to delegate, and they keep the internal relationships. We have seen it make the role sustainable rather than threaten it.

How is it priced against full managed IT?

It depends on how much of the function you want us to carry. We will scope it with your IT manager in the room, not around them.

Can it become full managed IT later?

Yes, and it often does when someone moves on. Because we already know the environment, that transition is far less disruptive than starting cold.

One accountable partner for all of it.

Thirty minutes with a senior engineer, then a written one-page summary you keep whether or not you work with us.

  • Twenty to thirty minutesWith a senior engineer, on a video call.
  • A written summary you keepOne page, yours whether or not we ever work together.
  • No obligationNothing to sign at the end, and no pressure to.
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