Lead Forensics

We grow Fill 1 Created with Sketch. brands

Hey there! We're Guerillascope, a London-based media agency built around flexibility, reliability and honesty.

An independent media agency
that thinks big

Looking for a  media agency with the agility, experience and entrepreneurial spirit to help you achieve big things? One ranked by Campaign as the best place to work in the UK advertising, media and marketing industries?

Our proactive team takes pride in the trusted relationships we’ve developed with a host of ambitious brands. Working as an extension to their business, we fuel growth with tailored marketing strategies that cut through the noise. And with constant data-led refinements across all activity, campaign effectiveness only improves over time.

What’s more, with Guerillascope there are no Advanced Booking deadlines. That means flexibility, and the freedom to capitalise on any advertising opportunity without delay. Sound good?

Whether it’s TV, press, radio, out-of-home, online or a carefully coordinated mix you’re after, we can help. Chat to our award-winning experts by giving us a call on 0207 833 5008 or send a message.


TV Advertising

Outdoor Advertising


Online Advertising


Press Advertising

Radio Advertising


Creative Production

Our culture
Fill 1 Created with Sketch.
Tasked with lowering Watchfinder’s Cost Per Lead whilst generating a significant uplift in enquiries, Guerillascope’s flexible approach and constant optimisation of media activity has yielded results that delivered above the targets set. Looking ahead to the future with Guerillascope as our trusted media agency partner, I’m confident in their ability to drive long-term growth for my business. Stuart Hennell, Co-founder, Watchfinder
67% increase in enquiries Watchfinder is the UK's leading online retailer of pre-owned luxury watches and one of Britain's 100 fastest-growing companies in terms of profit. Read the Case study

Global Recycling Day: 5 Ways we can all be Less Wasteful

With the population rising, humanity uses more natural resources than ever before – and very soon these resources will run out. This is why it is more important than ever to think about what we consume, how we consume it,…

Read More

Feminism and Advertising: How do we Avoid the Pitfalls?

In the ‘woke’ obsessed world of 2020, where words like ‘you’re cancelled’ are on the tip of everyone’s tongues, a brand is as much about what it stands for as what it does. Getting behind a cause is now a…

Read More

Guerillascope Voted UK’s Best Place to Work by Campaign

Guerillascope is delighted to announce that we have been voted the best place to work in the UK advertising, marketing and media industries by Campaign. Having secured second spot in 2019’s rankings, we’ve gone one better this year, taking first…

Read More
View Our Instagram Page