Built to amplify
ambitious businesses.
Behind every successful project is a team that genuinely cares about helping businesses grow.
Where strategy meets creativity.
Zostro was founded on a straightforward belief: marketing should be accountable. Trends can change and channels can come and go, but the work still needs to solve a real problem, support a business goal and justify the investment.
That means starting with your business, your audience and the opportunity in front of you before recommending a website, campaign, brand project or marketing channel.
Experience across start-ups, family businesses and established organisations in the UK and overseas brings a broad perspective — while the work remains shaped around the realities of each individual business.
The people who became Zostro.
Robin Hagman
Robin leads the strategic and creative direction of Zostro, combining commercial thinking with creative excellence. With extensive experience across branding, website development, UX, SEO, paid advertising and business strategy, Robin helps ambitious businesses transform ideas into measurable growth.
Stephen O’Neil
Stephen co-founded Zostro, having a passion for helping businesses tell their story through compelling visual content. He creates engaging imagery that showcases brands, projects and people at their very best, and also provides social and written content. He specialises in producing commercial videography and audio, and drone photography.
Nicholas Hagman
Nicholas leads Zostro’s marketing services, overseeing SEO, Google Ads, paid social, content strategy and campaign performance. His analytical mindset ensures every marketing investment is focused on long-term business growth.
Ariana Catalano-Little
Ariana brings brands to life through engaging content, social media and digital storytelling. She supports campaign delivery, content creation and day-to-day marketing activity, helping clients build stronger connections with their audiences.
What we stand for.
Think Commercially
Marketing should contribute to business growth — not simply look impressive.
Build Relationships
The strongest partnerships are built on honesty, trust and collaboration.
Create With Purpose
Every design, campaign and website should solve a problem and create value.
Never Stop Improving
Marketing evolves constantly — and so do we.
Why businesses choose us.
Strategy Before Tactics — we understand your business before recommending solutions.
Results That Matter — our focus is on enquiries, sales, growth and return on investment.
Long-Term Partnerships — we build relationships that last.
Everything Under One Roof — strategy, branding, websites, SEO, advertising and content, working together.
How we got here.
Founded
Creating a different kind of marketing agency.
Growing
Supporting businesses across Scotland, the UK and beyond.
Expanding
From websites into strategy, branding, SEO, paid media and content.
Partnerships
Building trusted relationships with ambitious organisations.
Today
Helping businesses amplify their potential through strategy, creativity and measurable marketing.
Ready to amplify your business?
Whether you’re launching something new, refreshing your brand or looking for a marketing partner who genuinely understands your business, we’d love to hear your story. Let’s build something remarkable — together.