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

A marketing guide to TikTok

A marketing guide to TikTok

New social media apps pop up all the time, but only a select few really become a worldwide success. TikTok is quickly gaining popularity and is being tipped to rival the main platforms very soon. Haven’t heard of it? Don’t worry, this summary will bring you up to speed: What is TikTok, and how does […]

Social media updates – What happened in October 2019

Social media updates – What happened in October 2019

Our Social Media Specialist Nick rounds up the latest news and suggested reading from the world of social media. Instagram have been busy over the past month, launching a new messaging app “for close friends” named ‘Threads‘, creating a new ‘Restrict‘ mode to limit bullying and removing the ‘Following‘ tab in the Activity feed. Instagram […]

World Food Day 2019: atom42 edition

World Food Day 2019: atom42 edition

You may or may not know that it was World Food Day last week – a day for feasting that we have readily gobbled up every year for the past 6 years! Every year, we celebrate World Food Day because we love a good excuse to:  Explore foods that are significant to our colleagues Eat […]

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