Welcome to GRO Marketing, a results-driven digital marketing agency based in Hull, however our clients come from all over the UK and internationally. We know that one size does not fit all when it comes to marketing, which is why we work closely with your brand to build a specialised and measurable marketing campaign that works for you.

Whether you need a bespoke website, an innovative SEO strategy or a fresh pair of eyes for your social media presence, we’re here to produce tangible results.

Here great minds think differently

Digital marketing is what we do every day, and with a personal approach, our specialists can fully understand your goals. Our tailored omni-channel and multi-channel marketing campaigns will GRO with you, accelerating your online growth regardless of the industry you’re in.


Your website is your shop front. It’s what people see, engage with and what builds your business, brand, and reputation online.

PPC (Pay Per Click)

PPC marketing is an ever-changing landscape to navigate. Consumer intent, the landscape, technology and platforms continue to evolve.

Social Media

There are 3.03 billion active social media users. How do you speak to them?

GRO Website Leads

GRO can provide you with the names of companies who have clicked on your website.


A successful SEO campaign combines strong technical and on-page seo with a solid backlink and content strategy.

Total Staff


Year Established


Sector Experience

Business to Business, Construction, Food and drink, Professional service, Property, Public sector


Recommended for 6 services

Our Showreel


  • Allenby Commercial
  • Oh Hey Dough
  • CF Fertilisers
  • Bradbury Group Ltd
  • Brigg Garden Centre
  • Castle Homes
  • Clearview Modular Buildings
  • Colourtone Masterbatch Ltd
  • Corvis Communications
  • Cosmetic and Family Dentistry


"To put it simply GRO Marketing are a breath of fresh air! After dealing with several agencies over the past 10 years, I have never come across an agency with such a down to earth and straight-talking approach. Lisa and her highly talented team are only interested in the success of their clients. GRO will take time to listen and understand your company's aims and provide a detailed plan of how to achieve them. They are very customer focused, communicate with you regularly and provide detailed monthly reporting. I would have no hesitation in recommending GRO Marketing to anyone looking to develop their online presence."

Kingston Blinds

"Professional, fast service. Very easy to work with and always know what we need!"

Hideout Hotel

"Can't recommend highly enough - enthusiastic, creative and helpful staff in all areas"

Pendle Doors