We guide customers through fast and exciting shopping experiences by implementing efficient and well-designed online stores. After deployment, you will receive our support in servicing and development, and furthermore, we will strive to increase sales conversion in your store.
Free consultation13+ specialists
86+ implementations
10+ years
72+ clients
TECHNOLOGY
SELECTED CLIENTS
We holistically create digital experiences that establish competitive advantages. We build solid sales foundations, then scale them, and ensure that the customer returns only to you.
We create project teams working in the Scrum methodology. We charge based on the Time & Materials model in bi-weekly cycles, using detailed time reports.
"The implementation was successful in accordance with the presented process and the implementation plan... The final result? A store that not only looks great but is intuitive and functional for our customers."
Katarzyna Michnowska
Purchasing Manager at Bottari
"They conducted a series of integrations, including the transformation of current solutions, to make improvements that allow for more efficient customer service and scaling of sales across 7 European markets."
Adam Affek
Key Account Manager for E-commerce at Mondex
"I appreciate the professionalism in design and UX, which significantly contributed to the improvement of conversion rates on mobile devices."
Izabela Kopała
Brand Manager at Donegal
"Working with them was professional and efficient. From the beginning of our collaboration, I felt that the tasks entrusted were being duly executed and were reflected in the reported time, which was the basis for settlements."
Szymon Pawlik
Chief Technology Officer at Devisu
"The online store not only meets our functional expectations but also perfectly communicates our brand values and supports our marketing goals. I recommend Sellision as a partner in creating marketing-oriented online stores."
Damian Kuboszek
Chief marketing officer at FSS
"I am satisfied with the execution of the online store implementation for our brand. The implementation went according to the process, and as part of the implementation, the company prepared a graphic design of the store for us."
Marcin Król
Vice President at Sevante
Daniel Tomaszewski
Managing Director
Let's meet and talk about how we can increase sales in the online store.
Free consultationTake a look at our case studies; do you feel the difference when comparing us with other agencies? Our projects stand out due to our special attention to user experience, modern design, and, most importantly, understanding users' needs. As a result, our stores convert well into orders.
We provide services in the Time & Materials model, where we charge for the time worked. We offer guarantees for the services we provide, and that even in two areas: budget control and flaw-free execution of tasks.
Over the last 10+ years, we have built many of our own modules and solutions that help with scaling, customer loyalty, or expanding sales to include B2B customer service. We provide daily support in marketing and possess the know-how that allows our clients to achieve high results. Having all this in-house, we can effectively reduce the cost of providing services.
We want to understand your needs, which will allow us to select the right solutions and prepare an offer for you. After receiving your application, we will contact you within 24 hours to schedule an online meeting.
![E-commerce trends in 2025 [TOP 7]](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_768,h_614/https://sellision.com/wp-content/uploads/sites/3/2024/11/1-031e9b70-768x614.png "E-commerce trends in 2025 [TOP 7]")
