Online Growth System
for Businesses & Brands.Scale predictably with systems in place. Minimize chaos. Maximize profitability.
I help businesses and brands
grow profitably online.
Most businesses don't need more ads. They need a growth system that turns traffic into revenue — consistently.
Established online presence
Businesses with proven demand ready for structured, predictable growth.
100K+ monthly revenue
Brands generating consistent revenue looking to scale profitably without chaos.
Founder-led businesses
Operators who care about long-term brand value, not just quick wins.
Ready to scale with AI & automation
Businesses that want modern systems — agentic workflows, paid ads, and smart automation.
Modern systems,
measurable results
Automated systems for growth
I design and build AI-powered workflows that automate repetitive processes, qualify leads, and keep your business running — without manual effort.
Built for real results
I've built and implemented growth systems for businesses and organisations across Europe — including five EU-funded programmes. I work with a small number of clients at a time to stay focused, hands-on, and effective.
Simple. Flexible. Async.
Short Loom updates, clear deliverables. No long meetings.
A focused growth system
for your business.
My work typically includes:
- Agentic workflows & automation
- Custom web app / AI app solutions
- Automation of business processes
- Paid ads management (Meta or TikTok)
- Creative direction & structured testing strategy
- Funnel and conversion optimization feedback
- Retention strategy (email & SMS flows)
- Performance analysis and clear reporting
How the engagement
works.
Simple monthly or milestone-based
Pricing that aligns with results, not complexity. You know what you're getting.
Clear deliverables and full transparency
You always know what's being worked on — and exactly why it matters.
Short async updates, not long meetings
Looms and voice notes that respect your time and keep you in the loop.
Strategy first, execution second
I solve the right problems before scaling effort and ad spend.
Most agencies focus on running more ads without fixing what's broken first.
I focus on building
systems that scale profitably.
Growth systems
built for clients.
Selected projects where I helped build and implement growth systems supporting sustainable development and market expansion.
Every project grows trees.
For every client engagement I plant trees through Tree-Nation — certified reforestation across the globe.
Ján Marček
I'm a certified HubSpot Digital Marketing and Inbound specialist focused on helping businesses and brands build growth systems that turn traffic into revenue — consistently and profitably.
I've built and implemented growth systems for businesses and organisations across Europe — including five EU-funded programmes. I work with a small number of clients at a time to stay focused, hands-on, and effective.
Interested in working
together?
Contact me directly — I respond within 24 hours.