We work with teams building things that matter.
From early-stage startups to established global brands — we embed as a senior marketing partner, delivering strategy, brand, content, performance, and everything in between.
We don’t work with just anyone. And that’s intentional.
Great marketing requires genuine belief in what you’re building. Every client we take on is a team we believe in — tackling real problems, creating real value, and thinking long-term. That conviction is what makes the work better.
Venture-backed SaaS,
built to scale.
Venture-backed SaaS companies finding product-market fit, scaling revenue, and building the marketing foundations for their next funding round.
Embedded as the full marketing function — building positioning, launching AI SEO infrastructure, and running paid campaigns from early product-market fit through to a successful Series B raise.
Category leadership built from scratch — new positioning, full website redesign, and an AI SEO system that compounded month over month, driving 400% YoY revenue growth and tripling organic traffic.
Full brand evolution from identity to voice, plus end-to-end production of their flagship user conference — 500+ attendees, 20+ speakers — alongside paid campaigns driving 250+ qualified demos per month.
Video-led go-to-market strategy and creative content production to establish their sustainability analytics platform in the European market and drive a 150% increase in demo requests.
Brand redesign and new web platform built around their bias-free hiring product, positioning them clearly in competitive HR tech and delivering a 180% increase in conversion rates.
Video production and content strategy to grow community engagement for their open-source platform — resulting in 400K+ monthly video views and significantly expanded organic reach.
“Stefka transformed our go-to-market strategy. Their AI-native approach cut our content production time in half while doubling our organic traffic.”Lisa Anderson CMO, TechFlow
Recognised names, specialist
engagements.
Recognised companies and global brands bringing in Stefka for specific marketing disciplines — from brand work and content to performance campaigns and product launches.
Web platform development and content marketing support to help Frontify scale their brand management product across enterprise markets, driving a 60% increase in trial sign-ups.
Brand strategy and content marketing to sharpen positioning and accelerate enterprise growth for one of Amsterdam's most recognised DAM platforms at a pivotal scaling phase.
Market positioning strategy, brand identity, and event management for the US-based technology institute — building their profile in higher education and growing applications by 5x.
Creative campaigns and performance marketing for product launches across European markets, ensuring consistent brand expression at scale and measurable uplift in campaign ROI.
Restructured paid channels and audience targeting to improve conversion efficiency across the European operation — reducing cost per acquisition while maintaining full-funnel campaign coverage.
Brand and creative work to evolve their storytelling approach and connect more meaningfully with outdoor enthusiasts — bringing a more editorial, campaign-driven feel to their digital presence.
Go-to-market strategy and performance marketing for one of Europe's fastest-growing travel platforms during their peak growth phase, refining acquisition channels and scaling paid media efficiently.
“Working with Stefka felt like having a full marketing team without the overhead. They delivered strategic insights and executed flawlessly — every week, every channel.”James Mitchell Founder, DataCraft
Ready to join this list?
Tell us about your goals and we will show you exactly how we can help. Every engagement starts with a real conversation, not a pitch deck.