Focused on your goal as it is my own

The internet is full of opportunities, but most people aren’t tapping into its full potential. I’m Kuba Juncewicz, and I specialize in building digital ecosystems that drive real results—far beyond just websites or ads. As the founder of Renowners, I’ve spent over a decade mastering the game of high-performance websites, e-commerce businesses, and marketing strategies that actually convert.

Most agencies churn out cookie-cutter solutions, but that’s not how I play. I dive deep into the real problems a business faces and build solutions that actually move the needle. My approach is structured, methodical, and ruthless in execution—workshops, data-driven analysis, and relentless iteration until perfection is achieved.

I’ve done it time and time again. From taking Poland’s largest Christian bookstore to record-breaking sales, to stepping in when an e-commerce platform was on life support and bringing it back to life. Right now, I run digital growth for DSD Deluxe Poland, a brand pulling in over 1.5 million annually with 10x ROAS, and I’ve helped companies in industries from telemedicine to luxury goods transform their online game.

This isn’t about just making a website or running some ads. It’s about creating digital machines that bring in revenue on autopilot. Whether it's a fully customized WooCommerce store, a landing page designed to convert like crazy, or a total overhaul of how a business operates online, I bring the firepower needed to win.
Let's talk
You can either keep
playing small or build
something truly exceptional.
kuba juncewicz ceo renowners
I can help you with
My services
Visually
Branding
With rich experience and a solid process in building solid brand names and designing multiple branding systems in different spaces, I deliver well-working visual solutions to help your brand get those envious looks from competitors and adored ones from your new clients.
Online
Web and eCommerce
With my team of 3 amazing developers, we build scalable solutions for your corporate website, personal portfolio, or eCommerce website, based on carefully selected solutions to match your needs.
Directly
Marketing
With a solid process of creating, testing, and optimizing ads and websites that work together, I am capable of delivering results that others just talk about.

Design facts

Logo Recognition
0.1s
Fact: A well-designed logo can be recognized in as little as 0.1 seconds, making it a crucial element in brand identity.
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White space
20%
Proper utilization of whitespace in design can lead to a 20% increase in user attention and engagement
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Brand consistently
23%
Brands that present themselves consistently see an average revenue increase of 23%.
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Logo Redesign Frequency
5-10y
Fact: Established brands often undergo logo redesigns every 5 to 10 years to stay relevant and adapt to changing design trends.
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