Dawid Szymański Review from Google

5.0★

Dawid Szymański's Review Sourced from Google

I couldn't imagine how much of a difference a professional SEO agency could make. They are true experts who helped me achieve visibility that I could only dream of before

Jakub Olejniczak Review from Google

5.0★

Jakub Olejniczak's Review Sourced from Google

I am impressed with the effectiveness of IT Holding. Thanks to their SEO optimization, my website has gained significant visibility in search results. I recommend their services to anyone who wants to develop their online business

Marcin Szymanski Review from Google

5.0★

Marcin Szymanski's Review Sourced from Google

I recommend the services provided by IT Holding. We didn't have to wait long for the first results, the work was carried out reliably and on time. Contact persons are always helpful and willing to answer my questions. I definitely recommend cooperation.Regards

GDINA Surf Crew Review from Google

5.0★

GDINA Surf Crew's Review Sourced from Google

I had the pleasure of using the services of the widzini.pl agency at the turn of 2025/2026 and can honestly recommend this company and their professional approach to anyone interested in developing their online business. Despite the general assumptions of the collaboration, the people responsible for my project were always available from the beginning whenever I needed a consultation. They were also very flexible and perfectly adapted to my dynamic life and work rhythm... since everything revolves around surfing :)I especially want to thank Dawid for his ongoing and direct contact, clear and understandable audits (even for a "rookie"), and his patience and cheerful attitude. My appreciation and gratitude also go to Anastasia for her enormous contribution to creating an incredibly professional and detailed strategy that has far exceeded my expectations and continues to guide the company's development. Best regards, and see you on the wave!

Weronika Lange Review from Google

4.0★

Weronika Lange's Review Sourced from Google

I am quite satisfied with the work of Widoczni. They respond quickly to new requirements and proactively suggest new tasks or changes. Whenever there was a need for improvement, they reacted promptly and professionally. All in all, the communication and collaboration have been satisfactory.

Mateusz Krzymiński Review from Google

5.0★

Mateusz Krzymiński's Review Sourced from Google

Współpracujemy z agencją Widoczni już od dłuższego czasu - kampaniami Google zajmuje się Pani Hania. Kampanią na Facebooku Pan Marcin. Jestem bardzo zadowolony z współpracy obu opiekunów, dostępnością oraz chęcią ulepszania naszych reklam.Współpracowaliśmy z wieloma firmami zajmującymi się reklamami, natomiast tutaj odnośnie współpracy zatrzymaliśmy się na dłużej.Zdecydowanie polecam.