About Us

Marcus Harding

Founder / Director

Marcus is a veteran of the UK advertising industry having started his career at outdoor specialist, Exterion Media, back in 2000. Since then he has gone on to manage a large digital sales portfolio at AOL and set up the EMEA operations for a global media operations company (Theorem). In 2015 he founded Deviceful, a Digital Creative Specialist working with some of the world’s best-known marketing companies. Outside of work he is a busy family man, dog lover, avid cyclist and outdoor pursuits enthusiast.

Harry Clarke

Head of Creative Strategy

With 5+ years of experience in Digital Media, Harry already has an impressive, proven history of building award-winning campaigns and teams, and has personally taken a Bronze Cannes Lion in Masters of Creativity. Overseeing everything from creative solutions, custom formats and innovation through to complete dynamic solutions and strategies, if it’s creative and digital Harry’s your man! Did we also mention that he put the first cupcake into space?

Ben Brown

Head of Production

Ben has been working in Digital Production since 2003, and has worked alongside some of the industry’s brightest talents at Google, Iris Worldwide, and MRM McCann. He is a fountain of knowledge when it comes to best practice and a pro at delivering high performing, great looking creative. He spends his spare time playing with his kids, tidying up toys, cooking for his family and sleeping on the train.

Meliana Wijaya

Account Manager / Marketing Assistant

Graduating with an MSc in Business Analysis and Strategic Management, Mel wears many hats at Deviceful. An expert at guiding clients through Deviceful’s propositions and helping clients build process to ensure their creative gets the attention it deserves and is brought in on time and on budget. She’s also a pro-street dancer… a national-level pro-street dancer.

Jess Smurthwaite

Digital Designer

Jess has attained a multitude of digital skills over her 5+ years in the industry, some formal, others self-taught. She is our go-to when it comes to bespoke solutions, great design and custom coding and always has an eye out for those briefs that she can unleash her creativity on! When she’s not in the office you can usually find her scoping out rooftop bars, running or hugging pandas.

Murat Ozturk

Digital Designer
Murat has operated in the digital world for many years, honing and perfecting his skills to become the digital ninja he is today. With an extensive track record of working with some of the biggest agencies and Fortune 500 companies, he is a one-man production machine, creating and delivering all kinds of digital content, often before the ink has even dried on the brief. Side note: need a basketball partner? Murat’s your man!

Kirsty Fletcher

New Business Director

Kirsty F is the person to go when it comes to onboarding new clients. She has 12+ years of experience in managing retail brands for big names such as Loreal, Unilever, and Mark and Spencer. Kirsty also balances work with being a wonderful mum to 2 little humans who loves a lovely weekend playtime at the park.

John Byrne

Chief Operation Officer

John is one of the dinosaurs of digital and advertising. Starting out as an account executive at CBS outdoor back in 2002, he continues to play important roles in sales, managing stakeholder relationships, and revenue generation, drawing on an extensive working history at industry giants such as NBC Universal and Collective. He is now on the board director at Deviceful, where he is at the forefront of winning new businesses. Outside of work, John is a writer and a savvy angler.

Kirsty Peace

Financial Controller

Kirsty is the Financial Controller at Deviceful. With an extensive background in finance, she helps us stay on top of all things finance-related, whether it’s strategic forecasting, financial performance, accounting or accounts payable and receivable. She’s also skydived 15,000ft. When she’s not head down in the office you’ll find Kirsty travelling or aboard her boat in the Solent.


Chief Barketing Officer

Is our Chief Barketing Officer. He has solid expertise in barking and staring at food. When he’s not doing all those things, you’ll find him sleeping under the office sofa, walking the office hoomans or sitting in front of the door waiting to terrorise the next parcel courier.

Our Team

We Work With


Deviceful is an Independent Digital Creative Specialist. Creativity is at our core and we help convert or create assets into high performing Display, Social, DOOH, Video and Dynamic formats for delivery across any device or platform. We’re here for ideation to execution and everything in between. Made of thinkers, technologists, designers and developers. Meaning, we can help with any digital creative challenge you may have.

Our Purpose


Do you think you can be a good fit?

164 - 180 Union St, London, SE1 0LH, England

T: 0203 735 5600
E: info@deviceful.co.uk

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Digital creative production studio based in London, specialising in Rich Media advertising, Dynamic Campaign production and consulting