E-commerce Development
All our e-commerce stores have been built as custom solutions on WordPress using WooCommerce for e-commerce functionality.
Web development from a trusted partner
We've been creating effective e-commerce stores, websites, and web solutions since 2017.
Services
Web development and support services from one place
Our team has accumulated years of in-depth knowledge in all aspects of website creation and management. Benefit from working with a team that knows web solutions inside and out.
Website Development
We value correct work, strong client collaboration, and reliability. We create custom and WordPress CMS-based websites.
Web Design & Design Services
We create functional web design and marketing materials. We offer comprehensive visual solutions and technical design systems.
Custom Solutions
Fully custom solutions from planning and architecture to final implementation depending on the project, such as B2B order centers or integrations.
Website Management & Support
We provide technical management and on-demand development and design work. We value fast and efficient action and work with dedication.
Website Analysis
Diagnostics: SEO audit, traffic and conversion analysis, or technical review for mapping the current situation and making proposals.
An e-commerce store or website is a powerful business tool
All our completed projects are custom solutions, built entirely in-house within our company.
We don't use ready-made page templates or heavy and unpleasant page builder plugins in our work. This way, we can create websites that are precisely tailored to your needs and wishes.
We believe that a website is a tool. That's why we only use modern solutions in our work that are reliable, cost-effective, and stable.
It's important that even after receiving the project, you can continue using it for years to come, and that using it is effortless.
They genuinely cared about our company's growth
Their approach and genuine interest in ensuring our company's growth were commendable. We are very satisfied with their work and attitude.
Karin R.
ForteLED
ForteLED
A fantastic experience from start to finish
We recently worked with XYSUM on developing our online store and the experience was fantastic from start to finish. The team not only completed the project on time but exceeded our expectations with their professionalism and attention to detail. What stood out most was how easy and pleasant it was to work with them.
Jürgen J.
Naturist
Naturist
If you truly want a great website
There are websites and then there are websites. The question in this field is always — where to find professionals who will build exactly the website you truly need. The good news is that the answer exists — get in touch with XYSUM.
Toomas S.
Plantaator
Plantaator
Professional cooperation and a working end result
I recommend them to anyone who wants not only a working end result but also professional and clear communication throughout the project. With their help, we got a beautiful and well-functioning website with an e-shop. They also proactively considered how to find the best solutions for our specific needs.
Jane K.
Jane Kaerajook
Jane Kaerajook
They deliver on their promises
Knowledgeable and fast doers with an open attitude and smooth communication. They deliver on their promises, and the quality of their work led to a long-term collaboration that continues to this day.
Priit K.
Keha360
Keha360
A trusted partner in web and marketing
It has been a rare privilege to work with such a highly motivated team. This company has exceeded expectations and is a true gem in the jungle of web design and online marketing. The XYSUM team has our complete trust when it comes to our company's web presence, and our collaboration has been highly productive.
Oliver N.
Modulhus Group
Modulhus Group
Concrete, fast, and transparent work
Very accommodating, precise, and professional. Always willing to offer useful advice even when it's not strictly part of their scope. Questions get answered quickly. The work is transparent and all timelines are met.
Inga N.
Samaaria Eesti
Samaaria Eesti
Active collaboration and true partnership
The keywords that stuck from our collaboration: active engagement, a desire to find the best solution for us, a genuine effort to understand our business, speed, quick responses, and great communication. It wasn't a typical client-provider relationship — it was a true project partnership. That's rare to find in today's market.
Alo N.
Adera Executive Search
Adera Executive Search
Web development blog
5 KPIs that show if your e-commerce store actually works
What is UI and how does it differ from UX?
