Do you need

Complete your goals with PESI

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Websites www

Our job is to design and create professional websites including RWD and CMS. An idea and innovation are our main source!

Online Shops www
Online Shops

We design, create and develop online shops. Individual solutions are essential for us.

Allegro Site Templates
Allegro Site Templates

Esthetic and functional Allegro templates. Take care of professionalism in the image of your auction.

dedicated Software for companies
Software for companies

A dedicated software sets a solution that meets your company’s all requirements.

Broad SEO SEM Services
Broad SEO Services

Professional website optimization and positioning. Only white hat SEO.

Local SEO SEM services
Local SEO services

Do you run a local business? Well, global advertising has no sense then. Take advantage of local website positioning..

 Google AdWords Sponsored Links
Sponsored Links

Effective marketing campaigns using Google AdWords sponsored links.

whisper Buzz Marketing
Buzz Marketing

Professional whisper marketing based on high ethical standards.

Social Media Services
Social Media Services

Marketing in well-known Social Media, such as Facebook, Twitter, Google+ and many others.

Logo Design
Logo Design

Developing the company’s image along with logo design. Logotypes. Immediate performance and copyright.

Content Marketing
Content Marketing

Effective Content Marketing. We will prepare for you unique and useful content.

Company Blogs
Company Blogs

We prepare, create and manage blogs for companies. You can be sure that your blog will be created from top to bottom.


PESI Interactive Agency – The future is easier

PESI Interactive Agency

We are a creative and dynamically developing interactive agency from Katowice. Our team includes experienced computer programmers, graphic designers and professionals within the scope of E-Marketing. With us: The future is easier!

  • We love challenges
  • We always take care of details
  • Our motto is to operate fast and efficiently
  • Our work is our passion
  • We are great at what we do
  • Non-standard order? No problem!
  • We keep extending our knowledge
  • Come visit our office!
Contact us


We already have over 100 satisfied Clients!


Check the projects we have done so far

Designing websites is our perennial passion. We use it at our everyday work in order to create and implement innovative and visually attractive projects.
Below you can see our exemplary projects:


Don’t wait. Send us a message right now.

Why should you trust us when it comes to marketing management of your company? Because we focus on such standards as:


What is essential in reaching your aim is cooperation and support. We provide full-time care and consultancy at each level of the project.


We value innovations and face up to changes on the market, offering our Clients the latest solutions at the same time.


Every day we come up with effective solutions to every problem. Our team consists of professionals constantly broadening their knowledge.

Podanie danych jest dobrowolne. Administratorem danych osobowych jest firma PESI Zbigniew Gronowski z siedzibą w Katowicach, ul. Lubuska 10, 40-219 Katowice, NIP: 9542677206, REGON: 243645020, adres elektroniczny: Szczegółowe informacje na temat przetwarzania danych osobowych znajdują się w Polityce prywatności