Lead Forensics

We grow Fill 1 Created with Sketch. brands

You're thinking big in a changing world.
We turn big thinking into tangible results.

How can we help?

A media agency built to keep pace

Guerillascope was founded in 2001 with one principal aim: give clients big and small what they really want from a media agency, on their terms.

This means individually tailored planning, flexible buying, and the entrepreneurial spirit needed to help brands grow their own way in cluttered spaces.

Working as a trusted partner, we immerse ourselves in insight to deliver media strategies that turn heads in boardrooms, living rooms and standing-room-only train carriages alike.

Job done? Not with this media agency. Implementing a test-and-learn approach, our planning buffs will continue to apply mid-flight, data-led refinements throughout the life of your campaign, ensuring its effectiveness is sustained while staying firmly within budget.

So, ready to take the first step? Call our friendly team for a chat on 0207 833 5008, or alternatively, you can get in touch here. We also accept messenger pigeons.


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, 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

Guerillascope ranked third best place to work in UK media

Three years, a hat-trick of top three positions. Guerillascope is delighted to announce that we have been ranked as the third best company to work for in the UK advertising, media and creative industries by Campaign. Determined by anonymous staff…

Read More

How to turn a small business into a big hit

  Small businesses are the lifeblood of our economy. They sit at the heart of every community, bringing growth, wealth and innovation to local areas across the country – many even scale up to disrupt and transform national markets. The…

Read More

5 ways to boost your mental health

  The past year has brought great loss and uncertainty for many people throughout the world. As if being confronted by an unprecedented global pandemic wasn’t enough of a strain, bereavement, redundancies and isolation have conspired to leave a trail…

Read More
View Our Instagram Page