E-commerce - grupaKMK

E-commerce Magento 2 development. Choose Magento and increase your sales.

14 years

experience in
Magento 2,
B2B systems

7 years

our longest on-going client relationship


increase of conversion overnight after implementing a new interface


growth of the Client since the beginning of our cooperation

What makes us stand out from the crowd? Advisory nature of cooperation based on partnership.

We advise our client as partners working with them rather than for them B2B systems and Magento 2 online
stores. We work in close contact with our clients, increasing
sales in medium-sized companies. We create stores based on
Magento 2, prepare Magento integrations and design
dedicated solutions.

Let's talk about cooperation.


Your online store on Magento 

We use the Magento 2 engine and have vast experience in developing dedicated solutions. 

Responsive Web Design is not enough today.  We build the frontend based on Progressive Web Aps (PWA), a technology which is a few times faster as compared to the most popular solutions today.

The technologies that we use are PHP, Angular, node.js, HTML/CSS. We manage the Client’s infrastructure.  We configure the dedicated servers, maintain the hosting and ensure continuous operation of the web page.

UX / UI – we understand the user

It's best to build a shop that your users want to go back to because this generates the "cheapest" traffic in an online Magento shop. A well-designed e-shop minimises webpage rejections, reduces the number of basket abandonments, increase the volue of basket, and ultimately increases your sales.

BAST case study

Image, communication and trends

In most projects the task we are faced with is to „increase sales and get ahead of the competition”. This means that in our work we have to deal with market analysis, understanding end-users, identifying trends and building such communication with the users that they prefer to shop here and not elsewhere. As part of our services we design visual IDs, create communication strategies for brands, we test our assumptions and place the brands on paths that cross with the upcoming trends.

See X-Lander

Integration - ERP and external systems

We have implemented projects for online shops, other web and mobile applications by integrating them with: 

•  Comarch Optima 

•  Comarch XL 

•  SAP 

•  Streamsoft Prestiż 

•  Subiekt 

•  WF-Mag. 

We have completed dozens of integrations with external systems. We have no problems dealing with communication using REST API, SOAP, XML file exchange, CSV, downloading data from FTP, SFTP or downloading data from attachments contained in e-mails.  We are fully flexible.  Depending on the size of the project we can advise you on the best solution for you.


Do you have any questions? Would you like to know the offer?

Contact Michał!

Our cooperation with you – first steps

1. Finding out the needs and agreeing on scope.

ll projects start with defining the needs. This may take the form of a document, an e-mail or a face-to-face meeting.  Because of the fact that in nearly all of the cases the goal is to “start or increase the sales” in our communication we focus on how best to achieve this. In our experience we have chosen different strategies – from optimising conversion and changing the interface (+70% increase of sales overnight), starting marketing activities and developing the shop’s functionalities to comprehensive activities which resulted in 80% increase of our Client’s sales and becoming a national leader in his branch of business.

2. Planning the process.

Based on the strategic decision on how to distribute the workload of programming, designing and marketing we prepare a project process that fits the Client’s requirements, the specific market, the implemented IT solutions, the quality of brand communication etc.

3. Project completion and post-implementation development

It's not always possible to set a specific end date for a project as suppert, communication, and Magento software development often needs to continiue after a project has been completed.
Thanks to our track record, know-how, and our deep experience with the e-commerce market, you can be confident that the solutions we recommend represent the best investment for you.

We've realized over 300 projects

Increasing sales in e-commerce requires good coordination of many factors including: 

• a well-selected shop engine, 

• necessary and reliable integration with ERP and related systems, 

• positioning of the shop (SEO), 

• campaigns in the browser (SEM),

• managing the image of the brand, 

• testing and optimising conversion, 

• improving user experience. We have experience in branches such as: 

• electric and lighting, 

• window and door joinery, 

• lifestyle / clothing, 

• toys, 

• building materials, 

• the energy sector. 

See some of the projects we completed

A working partnership

When you start cooperating with us, you can count on the involvement and experience of the entire Team. As the project is coordinated personally by the owners of grupa KMK – Marek Kozik and Michał Kozik, your business benefits from the support of two extra people. Marek and Michał are not just your contractors, but rather partners who understand your company.  This means that you can always expect us to discuss your requirements or needs to introduce changes.  We don’t just perform tasks given to us without giving it some careful thought – we always communicate with you suggesting the most effective methods to achieve the chosen goals.

See some of the projects we completed

Our Clients opinions

“grupa KMK understood our company and took a personalized approach to the project that addressed our needs..”

"The constant business contact based largely on mutual trust and respect impresses.” 

„The team members of grupa KMK shared enthusiasm for the project and took responsibility for overall quality.”