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About Us

Cloud Seller Pro is a multi-channel, eCommerce marketing and advertising agency, providing services that power performance and accelerate growth.

A growth marketing and performance advertising agency for retailers operating in the multi-channel eCommerce space.

We’re results focused, with a clear purpose; to help our clients sell more products, to more people, in more places! Whether you sell lawnmowers or women's fashion, we have the team and experience to shape the digital strategy you need, to reach your goals online.

We know that multi-channel eCommerce is an incredibly complex ecosystem, with 100’s of technology platforms, partners, and service providers, so it’s a constant battle for retailers to keep up to speed with everything and to have all the necessary skills and resources needed to compete on multiple fronts.

As part of the Cloud Commerce Group, our software and services cover the whole eCommerce buyer journey, end-to-end. From audience outreach to order administration - this puts us in a unique position to understand each customers' individual needs. Using Cloud Seller Pro helps you sell more, serve better and grow faster.

Because our business operates without long-term contracts and our performance advertising programme is pay-on-results, we only win when our customers win - our partnerships are founded on mutual success from the start. As a company whose primary mission is to drive customers' online growth, our cohesive commerce strategy allows us to create integrated marketing campaigns that deliver results.

Our Strength is our Team. Performance powered by People!

Our Values

Customer Focused

Everything we do, we do with your goals in mind. If it doesn’t help us get you closer to your goals, why are we doing it?


Marketing that doesn’t help you build your company isn’t helping you. We set out to help our customers turn profits, build audiences, and to grow.


We drive our customers’ sales better when we outperform the competition. Staying ahead of the game plays an important part as we build for the future.

Flexible costs

Cloud Seller Pro offers a fully flexible fee structure, our clients have the ability to scale up and down, and to vary the level of resource they need depending on whatever is going on in your business.

We also have a performance marketing model, whereby we can manage your Google Shopping campaigns, advertising on Amazon and eBay. Furthermore, you only pay a commission on the direct sales Cloud Seller Pro generates.

Our success measured

As a specialist provider of Advertising Technology and Digital Marketing services, we’ve built an enviable reputation as a market leader in multi-channel eCommerce.

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Helped over


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Dedicated Staff

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Trusted Partnerships

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Ad Spend
per month

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of Extra Sales

Our History

Cloud Seller Pro is the culmination of many years of software development, hosting and ecommerce retail experience. Company directors Mark Hallam, Stuart Forrest and chairman Angus MacSween have founded and scaled successful businesses since the early 1990s, covering Internet Services, Telecommunications and Ecommerce.

Since 2016, we have helped more than 500 customers - across a range of markets, from small to enterprise sized companies – to obtain a greater market share for their products on global search engines and marketplaces.

In 2019, Cloud Seller Pro was selected as one of 50 UK companies to become a Google Channel Sales & Technology Partner after demonstrating proven results in Google Shopping campaigns with our proprietary system. It’s an accolade of which we are extremely proud, and is a testament to the quality of our people and solutions.

In 2018, we began to offer advertising on Amazon services, to help create campaigns with a low average ACoS and lower CPSM. This allows us to leverage several options; including sponsored brands, video brand advertising, display advertising.

In 2020, we launched Cloud Seller Pro marketing, offering our clients Social Media marketing, SEO and Content marketing, graphic design and marketplace management services to improve their audience reach.

“Cloud Seller Pro was set up to help our customers to build a market, increase sales and bring in more money. You don’t need an in-house Google Shopping or Advertising on Amazon expert or need to worry about service levels. With Cloud Seller Pro, you’re getting our full service and our best work – whatever your budget.”

– Simon Blackburn, Head of Digital

Who we work with

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Our clients include major household names, high street brands, globally known products, and start-ups. Our heritage is an entrepreneurially led, innovative, dynamic business so we’re comfortable with change and ready for your challenge of scaling up and growing a business.

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