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

TristarTech Solutions

Client support.

If you are already a client and something is broken, these are the routes. If you are not a client yet, you want the contact page.

Out of hours

Out-of-hours arrangements are set out in your service agreement.

What to have ready.

  • Your name and the firm you are calling from.
  • What you were doing when it happened.
  • Any error message, or a screenshot of it.
  • Whether it affects just you or the whole office.
CallFree Review