We're Terrier.
We don't let go.
Small, Agile, Fearless
Terrier Agency draws its inspiration from the terrier breed, small and agile with fearlessness when taking on challenges. We focus on efficient and long-lasting solutions to enhance brand awareness through multi-channel strategies.
Our team explores various tactics across different channels to identify what genuinely works for your brand. We emphasise specialisation, with each team member serving as an expert in their domain, ensuring comprehensive support for your brand and imagery.
Our Approach
We don’t believe in one-size-fits-all marketing. Every brand is unique, which is why we develop customised strategies based on thorough analysis of your industry, competitors, and target audience. Our approach combines data-driven insights with creative execution.
Three Divisions, One Goal
Our organisation is structured around three specialist divisions:
- Strategy: Campaign planning, insights, and data analysis
- Content: Creative development and content production
- Outreach: Link building, influencer relations, and digital PR
Our Credentials
We maintain certifications from industry-leading platforms:
- Google Analytics Certified
- Semrush Accredited
Global Presence
With offices in London (Hackney and Richmond), Melbourne and Waterford, and teams across the globe, we serve clients across the UK, Ireland, Australia, and beyond.
FOUNDATIONS
The foundations of our business are built using the fibre that exists between our people. We all come together to share our expertise, ideate, challenge, and enjoy in marketing together.
Expertise
Delivered
With
WHAT WE DO
Strategies that drive
REAL GROWTH
SEO
Drive organic traffic and improve search rankings with our data-driven SEO strategies.
GEO
Optimise for AI and generative search engines to stay ahead of the curve.
Influencer Marketing
Connect with your audience through authentic influencer partnerships.
Paid Media
We run Google Ads and paid social accounts that report revenue or enquiries. Media is billed at cost, management is a flat fee, and nothing spends until conversion tracking is proven.
Web Development
We build WordPress and Shopify sites that rank, get cited by AI answers and turn visits into enquiries. You see a working prototype before you commit to the build.
Growth Partner
One partner, one number, one report across search, AI search, paid media, creators and your website. We build your first page before you sign.
Clients We've Worked With
Trusted by leading brands across the globe
























































The Team
Meet the team behind Terrier Agency
Patrick Macnamara
Founder & CEO
Sarah Sinanis
Head of Influencer Marketing
Fionn Murphy
Operations Manager
Joel Sarmiento
Lead Generation Manager
Lucy Ashby
Outreach Account Manager
Angelica Rojas
Outreach Account Manager
Alice Townsend
Outreach Account Manager
Claudette Salazar
Senior Influencer Account Executive
Marineil Barcena
Influencer Liaison Executive
Jane Rabang
Sales Development Representative
Freyan Mashru
Influencer Marketing Account Executive
What Our Clients Say
Trusted by leading brands across the globe
The best thing about them is that they really want to teach us the skills to use internally.
They focussed on competitive terms that actually converted for the business.
They had a very organised structure which permitted me to stay across the progress.
We were really pleased with the results and the service from the team was fantastic.
The team are quick, efficient, and most importantly communicate very well!
A pleasure to work with... reliable and knowledgeable. We would highly recommend.