Marketing Professionals: Insights & Resources

Marketing Consultants in London to Watch For

Sidney Cramer
July 10, 2025
All Insights
Marketing Professionals: Insights & Resources

Marketing Consultants in London to Watch For in 2025

London Marketing Service Providers to Know in 2025

In a city that blends centuries of tradition with relentless modern innovation, London continues to lead the way in marketing excellence. From its bustling tech corridors to its thriving creative agencies, London is home to a diverse and strategic group of consultants shaping how brands show up and scale in 2025.

At Digital Reference, we’re excited to showcase a curated list of standout marketing professionals based in London. These are consultants who blend strategic thinking with real-world execution, and who work across sectors ranging from fintech to fashion to higher education.

Whether they operate independently, lead boutique agencies, or contribute to global firms, each of these individuals brings something unique to the table. We’re proud to highlight the operators who make ideas happen.

Our Selection Methodology

Every professional listed here was chosen through research, not sponsorship. Digital Reference selects talent based on:

  • Location: All are based in or actively serving clients in the London area.
  • Sector Experience: Includes work across corporate, nonprofit, and educational verticals.
  • Professional Transparency: Clear online presence, relevant client work, and service offerings.
  • Values Fit: Alignment with Digital Reference’s focus on authenticity, collaboration, and measurable impact.

New to marketing consulting? Start here: What Are Marketing Professionals and What Do They Do?

Featured Marketing Consultants in London

Keir Mather

Founder, Neon Bridge
Website | LinkedIn
Keir is the founder of Neon Bridge, a creative studio that specialises in brand clarity, strategy, and campaigns that connect. With experience in design and storytelling, he helps purpose-driven clients build bold, visual-first marketing experiences.

Signature Strengths
📊 Brand Strategy
📸 Visual Identity
🔍 Campaign Planning
📄 Marketing Workshops
🌍 Social Impact Focus

Tim Searle

Founder + Ecommerce Marketing Consultant, Luminor
Website | LinkedIn
Tim leads Luminor, a London-based firm that brings marketing strategy and brand communications together under one roof. His team supports brands with positioning, content, and messaging that cuts through the noise.

Signature Strengths
📈 Strategic Positioning
🎨 Brand Narrative
📑 Integrated Campaigns
🌐 Digital Strategy
💼 Senior Leadership Consulting

Cassandra Gowing

Marketing and Social Media Consultant
LinkedIn
Cass is a freelance marketing and social media strategist with a strong background in the fashion, beauty, and lifestyle sectors. She supports brands through tailored content planning, digital community engagement, and platform-specific strategy—with a strong focus on Gen Z and influencer marketing.

Signature Strengths
🧵 Fashion & Lifestyle Strategy
📱 Instagram + TikTok Expertise
🧑‍🤝‍🧑 Influencer Campaigns
📊 Content Calendars & Analytics
💬 Social Media Copywriting

Janine Hearn - Odell

Brand Marketing Consultant
LinkedIn
Janine is a seasoned brand marketing professional with a history of transforming global retail and beauty brands through insight-led strategy and creative development. With experience at L'Oréal, No7, and Superdrug, she offers deep expertise in brand positioning and innovation.

Signature Strengths
💄 Beauty + Retail Brand Strategy
📈 Consumer Insight Application
🧠 Innovation + Concept Development
🎯 Integrated Marketing Planning
🗣 Brand Voice & Tone Refinement

Thomas Hughes

Freelance Marketing Consultant
LinkedIn
Thomas brings analytical rigor to every client engagement, helping businesses of all sizes understand their data, sharpen their message, and measure what matters.

Signature Strengths
📊 Data-Led Strategy
📈 Performance Campaigns
📄 Marketing Analytics
🌐 Digital Experience
📘 Marketing Planning

Jennifer Acton

Co-Founder, Natalie & Jen
Website | LinkedIn
Jennifer co-leads a studio that helps early-stage brands find their voice. She works across digital marketing and storytelling, especially for women-led and mission-driven companies.

Signature Strengths
💬 Brand Messaging
📘 Website Copy
🔁 Lifecycle Marketing
📄 Content Strategy
💡 Visual Identity Collaboration

Kieran Corbitt

Freelance Marketing Consultant
LinkedIn
Kieran partners with fast-growing SaaS companies and tech startups to build scalable, demand-focused marketing engines. His expertise includes building inbound pipelines, streamlining sales enablement, and aligning brand storytelling with business outcomes.

Signature Strengths
📥 B2B Demand Generation
📧 Email & Nurture Strategy
🧲 HubSpot Automation
📈 Conversion Funnel Building
🧠 Content Strategy for SaaS

Emily Sinfield

Freelance Marketing Consultant
LinkedIn
Emily offers marketing and internal communications consultancy to public sector organisations, universities, and nonprofits. Her work often involves managing brand alignment, building communication plans, and developing inclusive messaging frameworks.

Signature Strengths
🏛 Public Sector Campaigns
📣 Internal Communications Strategy
📘 Message Development
🎓 Education-Focused Marketing
📅 Communications Planning

Emily Palau

Marketing Strategist + Copywriter
Website | LinkedIn
Emily helps brands articulate their voice with clarity. Her mix of writing and brand consulting makes her an asset for purpose-driven organisations and startups looking to stand out.

Signature Strengths
📖 Copywriting + Tone of Voice
🔤 Messaging Frameworks
📘 Brand Guidelines
🎨 Creative Concepting
🌍 Purpose-Driven Brands

Tori Lancaster

Marketing Consultant
Website | LinkedIn
Tori creates simple and accessible marketing tools for business owners, including downloadable templates and digital content ideas. She focuses on empowering solo entrepreneurs through education and done-for-you strategies that simplify brand storytelling.

Signature Strengths
📋 Marketing Content Templates
📲 Social Strategy Coaching
💬 Community-First Messaging
📅 DIY Campaign Planning
🧰 Practical Tools for Creators

Why London’s Consultants Are Worth Watching

London has long been a creative capital, but in 2025, it’s also a city of deeply strategic operators. The consultants featured here represent a new wave of talent: independent thinkers, agile teams, and cross-disciplinary problem solvers.

They aren’t just offering advice. They’re building campaigns, growing audiences, and helping organisations reach their full potential.

Want to see more? Explore:

From Digital Reference: Global Talent, Local Impact

At Digital Reference, we elevate the professionals doing meaningful work across marketing, operations, and strategy. These aren’t just names on a list—they’re people shaping how modern businesses grow.

If you’d like to nominate a London-based consultant or suggest a new region for coverage, get in touch here.

Your next collaborator might already be on our radar.

Subscribe to our newsletter

We'd love to have you follow our journey, learn about to new features and functionality, and get access to talent ecosystem news.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Related posts

Explore Digital Reference to discover what leading professionals in your field are working on and uncover the humans behind the work.