Sponge is an agency growth consultancy

Most agencies are bad at their own marketing. We help them get much, much better at it - then (if they want to) we go prospecting with them. Not in a salesy, aggressive way. We prefer conversations. The kind humans have. We run cold, warm, and referral campaigns, backed up with proper support and guidance. Or we can show your team how to do it brilliantly in-house.

We help Digital, PR, Marketing, Advertising, Comms, Branding, and Media agencies. Also: SEO, Influencer, Social, Inbound, Content, and Video Production agencies. Oh — and Experiential. And Email. And Events, UX, and Customer Marketing too. You get the idea.

We’re easy to talk to, and having done this for 21 years we can help you. If you want to see how we think, there are LOTS of tips and tricks on our LinkedIn feed HERE.

Wins we helped to generate


What our clients say about us

If you are a fellow agency and want to save years of iteration refining your sales strategy, I highly recommend working with Steve Fair, or at the least following him on LinkedIn for the free game he regularly puts out.
— Mark Joseph, MD, Vouch Global