
Managing Director
We’re always happy to share more about our process, people, and our results. Connect with us to see how we can help your brand master the ‘Search-Verse™’.
We’re a future-facing digital marketing agency rooted in the Japanese philosophy of ‘continuous improvement’. With a HQ in London and a creative hub in Manchester, our talented team are masters of organic digital strategy.
Driven, assertive, and down to earth, we aim to foster transparency, open communication, and true collaboration in everything we do.
Kaizen is about finding better ways forward, pushing for progress, and creating real, positive change. In short?
We’re all-in on making a meaningful impact for our clients, our industry and our team.
Kaizen was created in Hackney bedroom in 2013 by our founder Pete Campbell who quit his full-time job with no investment and no capital - just a vision. The idea was simple: start an SEO business that harnesses creativity more than existing technical agencies do.
2013
By this point, we’d grew to a team of 20 hardworking employees who shared the same vision. We began scaling quickly and won multiple awards, becoming pioneers in the Digital PR industry.
2018
Today, we’ve grown from a small London start-up into a multi-award-winning agency with a team of 40+ (and growing) and offices in London and Manchester. We’re proud to say we’re a leader in the industry and to be an agency that works with big names like The LEGO Group and adidas, who have been with us for years. Our goal has always been the same: help brands stay visible, relevant, and ahead of the game in an online world that’s constantly changing.
2025
Our mission is to help brands stay visible, relevant, and ahead-of-the-curve. Guided by our ethos of continuous improvement, we use creativity, data, and expertise to deliver results across search, social, and PR. We empower our clients to adapt fast, perform smarter, and grow sustainably through innovation and insight.
Our vision is to lead the future of digital visibility, where brands connect seamlessly with audiences across every search and social platform, from Google to TikTok to LLMs. We redefine how performance and creativity co-exist. As technology evolves, we’ll continue to help our clients adapt in a world shaped by AI.

We’re proud to partner with incredible brands and even prouder of the results we deliver together. From The LEGO Group and adidas to Aqua and the AA, here’s what our clients have to say about working with us.