A digital marketing agency helping you to reach new heights

Results-driven digital marketing for businesses wanting to grow

We’re an award-winning digital marketing agency who helps strong and ambitious businesses in traditional sectors to win new customers online. We achieve this by driving relevant traffic to your website and increasing the number of visitors who convert into value for your business.

We’re specialists in search engine marketing, social advertising, web design, and conversion rate optimisation.

What Our Clients Think

“In the four years Clark Howes has worked with Zest we’ve quadrupled new work from online channels. The current year is shaping up to be our best yet and I wouldn’t hesitate to recommend Zest as a digital partner.”

Anna Weston / Clark Howes Accountants

Our Process

Digital Strategy

We never dive straight into a solution. We invest the time to understand your business, goals and challenges. We apply our expert knowledge of the digital space and develop a strategy that has method and a clear set of KPIs behind it.


Many channels and many more ways to use them to effect. Our strategic insights ensure that we select the best channels for your campaigns to achieve the maximum reach and engagement with your audience.