Thought you had nailed the requirements?

Bad requirements or bad design……we can help

Giving you the confidence to go live

Driving positive outcomes from IT and business change

Making your life much easier

Experience that drives success

About Us

TSG provides confidence to organisations that are changing or replacing their IT and Business systems. We do this by providing assurance and testing services. We make change happen, safely and predictably.

“Striving for a bug-free world”

Mark Watson – CEO

Solution Assurance

Delivering the right business critical solutions.


Niche testing recruitment services for permanent staff and contractors.

Quality Assurance

Driving quality throughout your programme.


Digital testing services.

Delivery Assurance

Delivering the right business critical solutions.

Testing Services

A full range of testing services.


TSG Supporting City Giving Day 2018

We support various charities throughout the year. Including African Revival and their Girls and Sanitation project, House of StBarnabas and Elmbridge Rentstart who help homeless people. We will be doing a Charity walking quiz around the city on the 25th July, with all...

TSG Charity Quiz Walk

With the sun beating down several teams from TSG took part in a charity quiz walk around The City, raising money for Elmbridge Rentstart, The House of St Barnabas and African Revival. The teams had to follow a set of instructions and find answers to questions hidden...

Testing High Availability Systems

The most basic definition is that a high availability system is required to be operational for long periods of time. Downtime is not acceptable; therefore, a high-availability system is designed in a way that its operation is not affected by scheduled maintenance,...

We’ve been in business since 2002, during which time…


of budget invested in requirements testing saves 75%*

*Source: BCS


Testing now represents 35%* of the average budget

*Source: World Quality Report

100's of successful projects have been completed


Financial Services is responsible for 34%* of total market spend on testing

*Source: Technavio

© 2018 Testing Solutions Group Ltd. All rights reserved
Dawson House, 5 Jewry Street
London, EC3N 2EX United Kingdom

+44 (0) 207 469 1500

Registered Office: Dawson House, 5 Jewry Street, London, EC3N 2EX
Company number 07220827 VAT Registration Number. 988 7887 10