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Contact us to discuss your website, app or digital project.
We are an award-winning digital agency working with clients worldwide.
From strategy and UX/UI design to development and marketing, we turn digital ideas into real business results.
Available Monday–Friday, 8:00 AM – 4:00 PM (CET, Poland)
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Our Offices & Legal Entities:
Karts Design Sp. z o.o.
ul. Mariacka 37, 40-014,
Katowice, Polska,
NIP: 6343015464, KRS: 0000996476
EU-based delivery, design & development hub
Karts Design Limited
590 Kingston Road, SW20 8DN,
London, United Kingdom,
Company Number: 12240619
International clients, contracts & global partnerships
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Gosia Włodarska
Gosia works closely with our clients, ensuring smooth communication and structured project coordination. She supports complex digital initiatives with clarity, reliability, and a deep understanding of formal processes and organizational requirements.
