020 3974 3460 020 3974 3460

We help our clients

get more customers

We’re a top-reviewed London based digital marketing agency, known for our no-nonsense approach.
Just straight talking and smart thinking, delivered by people who care about your business.


Working in partnership with our clients, we mould around internal teams to provide support in the areas where they’re needed most to provide and deliver a well-connected acquisition focused digital marketing strategy. A straight-talking bunch of 40 ‘atoms’, based in London, who love what they do and care about who they do it for. If you’re ready for a refreshingly different take on the tired old client-agency relationship, we’d love to help.

We offer a bespoke digital marketing service built around your needs, including PPC, SEOweb design & development, email, tracking & analytics, social, UX & mobile marketing.

atom stands for ‘acquisition through online marketing’ and that’s exactly what we do – create and manage innovative online marketing campaigns to help you acquire more business – whether that’s leads, sales, donations or page impressions. The ’42’ is a reference to The Hitchhiker’s Guide to the Galaxy; the Answer to the Ultimate Question of Life, the Universe and Everything. How does this translate to what we do? We strive to ask the right questions rather than chasing answers, challenge our clients, and understand your priorities before we start work.

Ranked No.1

Digital Agency on

How to optimise Google Local Campaigns for your business

How to optimise Google Local Campaigns for your business

Google released Local Campaigns in the middle of 2019. While its capabilities for brick-and-mortar locations are exciting, some marketers are hesitant to run this type of campaign because of the lack of control. There are no bid adjustments, no placement, demographic, or device targeting, and even ad scheduling is nowhere to be found. In today’s […]

Atom42 go from marketing to marathons

Atom42 go from marketing to marathons

Here at atom, we love taking on the odd challenge or two. We’re encouraged to push ourselves to the next level, learn new skills and be willing to take a step outside of our comfort zone once in a while. However, I never really knew how large of a step I’d ever take out of […]

Social media updates – What happened in November 2019

Social media updates – What happened in November 2019

Read the latest round-up of social media updates from our specialist, Nick. Instagram updates November 2019 Instagram announce global expansion of hidden like counts test After Instagram revealed that they had “positive” feedback from early tests in countries like Australia, Brazil, Japan and Ireland, the experiment to hide like counts has been broadened to all […]

Get in touch with us

Drop us an email:


Call us for a chat on:

020 3974 3460

Visit us at:

10 Queen Street Place