About us

From humble beginnings at the Institute of Informatics to one-stop shop in online world

How did one idea of assistant professors of informatics and artificial intelligence become a well-established digital agency of marketing, software and UI/UX services with rich history?

How did ui42 originate

How did ui42 originate

  • 1997

    ui42 was founded in 1997 by three assistant professors of computer science and artificial intelligence Dalibor Jakuš, Martin Krupa and Róbert Mráz.

    It was at the Faculty of Mathematics and Physics at the Institute of Informatics in office number 42. That is why we are called ui42.

    We founded first job portal in Slovakia profesia.sk

  • 1998

    One of our first clients was Worldcom

    We lived in the family house at Pod Vinicami street

  • 1999

    We created our own content management system BUXUS, which was the first of its kind in Slovakia and now it operates more than 150 websites.

  • 2000

    We have programmed internal system TASKMAN for a perfect overview of tasks and finances.

2002

2002

  • 2002

    We moved to Hrdličková street.

    We created a comprehensive online solution for slovart.sk.

  • 2004

    We went to the Invex computer fair with BUXUS.

  • 2005

    We created a website and design manual for ESET.

  • 2006

    We started educating a new generation at Faculty of Mathematics, Physics and Informatics in Bratislava and we continue to teach to this day.

  • 2007

    First usability testing.

  • 2008

    We tested the usability of the main page of T-Mobile.

    We created new KOMPOT and PNEUCOM websites.

  • 2009

    We were among the first agencies in Slovakia to focus on online performance marketing.

2010

  • 2010

    We moved to Haydnova street, where we are until this day.

    We built our own UX lab, being the first one in Slovakia.

  • 2011

    We organized the first World Usability Day in Slovakia.

  • 2012

    The pilulka24.sk, an online pharmacy project, was created in ui42.

  • 2013

    We designed and tested new internet banking for VÚB banka.

  • 2014

    We tested the usability of the website for Tatra Banka.

  • 2015

    We co-organized the MastersGate conference.

  • 2016

    We co-founded the Slovak UX Association to support UX design community in Slovakia.

  • 2017

    We tested the usability of the web and mobile banking of Slovenská sporiteľňa (ERSTE Group).

    We collaborated on the creation of a uniform design manual for electronic services in Slovakia.

  • 2018

    Martin Krupa, co-founder of ui42, wrote a successful book E-shop od nápadu po úspech (E-shop from idea to success).

  • 2019

    We tested the website usability of mobile service provider O2.

2020

2020

  • 2020

    We have been working on artificial intelligence since 2020. So far, we've programmed a chatbot and a recommendation tool that increases the performance of e-shops by recommending relevant products.

  • 2021

    We transformed MasterGate into an online conference Website Story, which tells the stories of successful websites.

    We celebrated 100th usability testing.

  • 2022

    ui42 is 25 years old!

  • 2023

2024

  • 2024

    • We celebrated our 27th birthday with a total of more than 80 colleagues. For an incredible 27 years, we have been bringing bold innovations in AI, development, CX, and digital marketing.
    • The entire ui42 team gathered for a teambuilding event 
    • Daniela Marušková joined ui42 as CMO Daniela Marušková
    • We won the Golden Digital Pie for our collaboration with Be Lenka - How we put the world in barefoot shoes
    • We changed the overall visual identity of the ui42 brand
    • We integrated our advanced tool AI Recommender into the Shoptet platform
    • In collaboration with the brand Ksebe, we successfully entered the world of video production and creative ideamaking
    • We once again confirmed our position as a leader in UX design by becoming the general partner of World Usability Day
    • We were partners at conferences such as Upterdam and Marketing rulezz
    • We became members of the organization IAB Slovakia
    • We stepped onto the global stage and expanded by opening a new branch in Cyprus
Thank you for subscribing!
You will receive our newsletter soon.
Oops! This email is already registered.
Email We already have it in the database, please check your inbox or use a different email.
Oops! This email is incorrect.
Email It doesn't have the correct format.
Oops! Unknown error.
Please, try again later.

Free consultation

What do you need help with?

Select all options that apply to you

Is there anything else you need help with?

Choose another topic

Zanechajte nám na vás kontakt

The form has been sent successfully.