About us.

We’re a tight knit group of thinkers and creators. We created GAIN LINE to prepare and guide the businesses of today, through to tomorrow.

We’re proud to be award winning, so you’re in safe hands with us.

Scroll Down

Our values

We’re always on the front foot, no matter what.

We encourage individuals to look to the future, spot potential, identify opportunities, take decision-making into their own hands and nurture continuous improvement.

We relentlessly seek opportunities for improvement.

In client work, in ways of working, in our own abilities and knowledge. If we learn new things, our clients profit. We mandate learning, prioritise it and treat personal development with respect. If we’re not learning, we are stagnating. We practise what we preach.

Cultural Change Icon

We trust and support each other to do what needs to be done.

Our team is strong because we’re instinctively there for each other and we care about what we do.

Our clients describe us as a partner and somebody to rely on. We’re very proud to work with them year on year and for many years to come.
Mark Law
Managing Director, GAIN LINE

Meet the leadership team

Mark Law

Managing Director

Kevin Williams

Technical Director

Tom Mercer

Commercial Director



Working with us

If you want to end stagnation and cut through complexity at speed with modern methods that drive results, you’re in the right place.

Our partners work with us as an extension of their team to deliver results, fast.

Consultancy and development can often be over complex. We take a human approach to real life challenges and goals, meaning our clients feel our attention and care instantly.
Tom Mercer
Commercial Director, GAIN LINE

Our insights

On Business|On Culture
5 examples of productivity best practices
On Business
5 sales challenges in 2023