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We do things


Welcome to GRO Marketing, a results-driven digital marketing company 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 visit our SEO Page strategy or a fresh pair of eyes for your social media presence, we’re here to produce tangible results.

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Our creative team will create a digital marketing strategy visit our Services Page that suits your business to get you seen by more potential customers.

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Here great minds think differently

Digital marketing is what we do every day visit our Services Page, 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.

Our Services

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

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

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Social Media

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

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PPC (Pay Per Click)

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

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GRO Website Leads

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

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We know marketing, do you?

In a forever evolving digital world, we understand the importance of getting your brand noticed online – but with everyone shouting about their brand on the internet, how do you make sure your voice is heard? That’s where we step in.

We believe our knowledge as a digital marketing company paired with your industry leadership is a winning combination. We will work with you as a partner, listening to your digital needs and building a valued relationship to help you succeed.

What Our Customers Say


Grosvenor Group Ltd

Would definitely recommend.


Dortek Ltd

GRO Marketing have been a great help to our web marketing efforts over the past year. They have done an excellent job working on our SEO and have increased both our web traffic and rankings for keywords on Google.

Paul Donoghue

Grosvenor Group Ltd

Couldn't be more happier with the service that GRO Marketing have supplied us with. From our new website to social media, SEO and Email marketing, we could not fault a single thing. Our Account Manager Lucy couldn't be more helpful and in our monthly meetings she is always keeping us up to date with what new ideas and how to keep the marketing moving in an electronics industry. We couldn't thank the GRO Team enough and i would recommend everyone to use this amazing company!


Colour Tone Masterbatch Ltd

Worked with us from start to finish on a video animation, the results of which we are very pleased with.

O Kagbala

Hideout Hotel Ltd

Enthusiastic, dedicated & professional team. I use GRO for my website SEO, and blog post support. Rachel and Lisa understand the importance of their service to our business, they go beyond their "duties" to ensure they are providing me with the best possible results.

Louie Bottomley

The VWC Ltd

Friendly and helpful staff with excellent knowledge. A pleasure to work with.

Hannah Surtees

Hilton Foods PLC

Love working with GRO, they always deliver on time and take time to fully understand the needs of the client. Highly recommend.

Lucy Fuller

The Secret Wardrobe

GRO Marketing have been fantastic in helping our business, the team are incredibly knowledgable & nothing is ever too much trouble. The support that they have provided & continue to provide is fab. I'm really impressed & I highly recommend.

Gloria Fuller

The Secret Wardrobe

A fantastic customer focused team that have helped my company grow in such uncertain times too, cannot recommend them highly enough!

Caroline Wilson

Corvis Ltd

GRO Marketing are a fantastic team to work with; they are a very customer focused and friendly bunch. They helped us every step of the way with the design and creation of our new mini website and we are absolutely delighted with the results. We look forward to continuing to work with GRO as we expand our own business.

Mark Dressel

Intralan Ltd

A well synchronized team of marketers. A highly experienced team and valuable digital partner.

James Layton

Grosvenor Group Ltd (Harlen Group )

Excellent company, would always recommend GRO. If you want a professional company who cares, these are the company for you. Manager, Grosvenor Group Ltd. James Layton.

James Angove-Walton

Extremely professional from the start, we would highly recommend this agency to anyone wanting a good, honest and professional service that works.

Michael M

The Tale of Two

Excellent company, helped us plan and design our new wedding brochure and even though we kept changing items they were nothing but professional and delivered excellent service all the way through design to print, will definitely be using them again for future projects.