Logo Design for a Digital Marketing Agency

Hi all, we are looking at a whole website rebrand and want to start with a logo. We have our current logo that your see below. Its incredibly outdated, boring and is not eye-catching at all. We have designers in house but because we are so close to the project we are too critical of our own work. We will need something to stand on its own two feet, to be different, daring and in one glance you can tell what our brand is. Please see our website as it currently stands: https://www.clevermarketing.co.uk/ It is out of date but we focus purely our energy and focus on Digital Marketing and Websites. We are effectively a Lead Generation or Business Development Marketing Agency. We have an incredible amount of talent and experience and a fairly large team for the company we are. We need this logo to work as a favicon and in full on the website, letterheads, business cards etc... We want to keep the purple in the logo somewhere as this is our main brand colour if you don't think the purple works then please let us know. We would ask for at least two designs shown on our website and social media to see how it would look. If we like what we see we may ask for variants as we are picky. But this would be more work. For an insight into the companies, we work with are mostly technology, IT and professional services we are looking for a more cooperate feel and less cartoony like we have at the moment. Hope someone can help.