Finding a full-service marketing agency in London can feel overwhelming. Some focus on just one channel, others lean heavily on data or creativity. The agencies that make the biggest difference are the ones that combine strategy, creative, content, PR and paid media into campaigns that actually deliver results.
London has a wealth of agencies doing this well. Some are household names, others quietly punch above their weight. And yes, we start with ourselves because we’ve seen what integrated campaigns can achieve when executed with experience, insight and hands-on optimisation.
1. PinPoint Media

https://www.pinpoint-media.co.uk
PinPoint Media is a performance marketing agency specialising in AI-driven Paid Social, Paid Search and Content Marketing, combined with hands-on campaign management. We focus on making campaigns smarter and more scalable, blending creative insight with data and AI tools in a way that actually works for real businesses.
We work with consumer brands and direct-to-consumer companies, constantly testing, learning and optimising. One day we might be refining a TikTok creative set, the next adjusting Google Ads bids or analysing audience segments to improve ROI. Everything we do is practical, hands-on, and built to deliver measurable results across multiple channels.
Core Services
Paid Social: Campaign strategy, creative production, AI-powered targeting on Meta, TikTok, LinkedIn and YouTube.
Paid Search: Google and Microsoft Ads with optimisation, conversion tracking and bid management.
Content Marketing: Creative production at scale, including AI-assisted video and imagery, designed to engage and convert.
Office Location: Shoreditch, London
Year Founded: 2013
Team Size: 20+ employees
Industries Served: Consumer brands, direct-to-consumer, B2B, tech, FMCG
Case Studies: View all case studies
PinPoint Media was recently acquired by PrettyGreen, the Global Fame Making agency. This allows us to offer campaigns fully integrated with PR, influencer marketing, social and experiential services. For clients, it means a single team can plan, execute and optimise campaigns across multiple channels with full strategic alignment.
2. Vervaunt

Vervaunt is a performance-focused digital agency specialising in retail and e-commerce. They combine data-driven strategy with creative solutions, helping brands optimise campaigns across Paid Search, Paid Social, email marketing and content. Their work is heavily results-focused but never loses sight of the brand story.
Core Services
Paid Search, Paid Social, Email Marketing, Content Marketing
Office Location: Shoreditch, London
Year Founded: 2014
Team Size: 50 employees
Industries Served: Retail, fashion, e-commerce
3. Dentsu London

Dentsu London focuses on blending creative and performance marketing. Their full-service offering spans social, search, content, influencer and analytics. They work with large consumer brands to craft campaigns that resonate across multiple platforms.
Core Services
Paid Social, Paid Search, Content Marketing, Influencer Strategy
Office Location: Soho, London
Year Founded: 1998
Team Size: 500+ employees
Industries Served: FMCG, retail, tech, entertainment
Case Studies: View all case studies
4. Brave Bison

Brave Bison is a social-first agency blending content creation, influencer partnerships, paid media and strategy. They focus on creating campaigns that are highly engaging while maintaining strong ROI metrics. Their work often includes video content and native social formats.
Core Services
Paid Social, Content Creation, Influencer Marketing
Office Location: Islington, London
Year Founded: 2006
Team Size: 150 employees
Industries Served: Media, consumer brands, tech, lifestyle
Case Studies: View all case studies
5. Brainlabs

https://www.brainlabsdigital.com
Brainlabs is a data-driven, full-service agency delivering integrated campaigns across paid media, SEO, content and analytics. They combine automation, testing and creative strategy to maximise visibility, engagement and ROI across multiple channels.
Core Services
Paid Search, Paid Social, SEO, Content Strategy, Analytics
Office Location: Clerkenwell, London
Year Founded: 2012
Team Size: 400+ employees
Industries Served: Tech, B2B, retail, finance
Case Studies: View all case studies
6. Impression

Impression is a digital marketing agency specialising in integrated campaigns. They combine SEO, paid media, content and UX with analytics to create measurable campaigns. Their work is highly structured but creative, focusing on real business impact.
Core Services
Paid Search, Paid Social, SEO, Content Marketing
Office Location: Birmingham HQ with London office
Year Founded: 2010
Team Size: 60 employees
Industries Served: Retail, finance, tech, B2B
Case Studies: View all case studies
7. Found

Found is a full-service agency delivering integrated campaigns with a focus on Paid Social, Paid Search, Content and Data Analytics. They work with consumer and e-commerce brands to deliver ROI-focused campaigns that remain on-brand and consistent.
Core Services
Paid Social, Paid Search, Content Marketing, Analytics
Office Location: Clerkenwell, London
Year Founded: 2006
Team Size: 100 employees
Industries Served: E-commerce, consumer, tech
Case Studies: View all case studies
8. Greenlight Digital

https://www.greenlightdigital.com
Greenlight Digital blends data, SEO, paid media, analytics and content marketing to deliver fully integrated campaigns. They are known for structured reporting and helping brands understand what works and why.
Core Services
Paid Search, Paid Social, SEO, Analytics, Content Marketing
Office Location: Kentish Town, London
Year Founded: 2005
Team Size: 150 employees
Industries Served: Retail, finance, B2B, tech
Case Studies: View all case studies
9. Goodstuff

Goodstuff is a creative and performance-focused agency delivering integrated campaigns across paid media, content, social and UX. They work with tech, lifestyle and retail brands to translate complex campaigns into actionable results.
Core Services
Paid Search, Paid Social, Creative Performance, Content Marketing
Office Location: Shoreditch, London
Year Founded: 2010
Team Size: 40 employees
Industries Served: Retail, tech, lifestyle, consumer brands
Case Studies: View all case studies
10. Tinuiti (London office)

Tinuiti focuses on cross-channel marketing including Paid Search, Paid Social, Amazon Ads, programmatic and content marketing. They work with retail and consumer brands to optimise campaigns across multiple channels while maintaining a consistent brand voice.
Core Services
Paid Search, Paid Social, Programmatic, Content Marketing
Office Location: London
Year Founded: 2007
Team Size: 200+ employees
Industries Served: Retail, e-commerce, consumer brands
Case Studies: View all case studies
Final Thoughts
Full-service marketing agencies in London offer a lot, but the best choice isn’t always the biggest name or flashiest portfolio. It’s the team that understands your business, can move across channels efficiently and adapts as your campaigns evolve. Some brands thrive with large, structured agencies that can deliver campaigns at scale. Others get better results with smaller, hands-on teams where decisions are fast, personal and tested in real time.
At PinPoint Media, we don’t just optimise paid campaigns. We look at the bigger picture, connecting Paid Social, Paid Search, content, PR, influencer marketing and experiential campaigns so everything tells a consistent story. Integration is what turns attention into engagement and engagement into real business results.
Choosing an agency comes down to your priorities. Do you want a team to take full ownership of strategy or one that complements your in-house team? Are you aiming for rapid growth or building long-term brand presence? Do you need niche expertise or a full-service partner that covers every channel? The answers will guide you to the right agency.
For us, the goal is simple: deliver campaigns that work across channels, scale efficiently and leave a lasting impact. With the PrettyGreen partnership, we can now do this while offering the full spectrum of communications under one roof, giving brands the clarity and cohesion they need to succeed.
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