Ukrainian Digital Partner For Your Swedish Projects

Partnership shaped by trust and proven in Swedish projects.
From fintech to e-commerce, our work in redesign, development, branding, and conversion optimization is driven by clarity, speed, and analytics. We’re not just a vendor but your Ukrainian long-term digital partner — reliable, fast, and focused on results.

Main Services by Turum-burum

Usability Audit

Stop guessing why users leave. We perform a deep forensic analysis of your current website to identify exactly where you are losing revenue.
- Expert evaluation combined with advanced GA4 metrics analysis, heatmaps, and session recordings (Hotjar, Clarity)audit.
- A prioritized roadmap in Google Sheets or Slides containing 30-50 actionable hypotheses.
- A clear growth plan for your project with detailed recommendations to lift conversion rates.

UX/UI Design

We build interfaces that look appealing but perform even better. Whether starting from scratch or redesigning, our mobile-first approach relies on numbers to guide aesthetics.
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We base every interface solution on analytics and user behavior, not just intuition.
- Fix interface issues quickly to influence key metrics instantly.
- Backed by over 16+ years of redesign experience to reach user-centric results.

Conversion Optimization (CRO)

We utilize our own time-tested CRO approach.
Instead of risking a total overhaul, we improve your product in agile, high-impact sprints.
- We offer multiple CRO models—from subscription and fixed-price to classic approaches—so you can pick what fits your business and budget.
- Unlike many agencies, our strength is a strong, analytics-driven UX team that makes improvements that work long-term, not just temporary changes that win A/B tests but fail in real life.
- We make changes step by step, so you can see results quickly with low investment.

And any other digital services you need

- SEO services
From technical SEO and on-page optimization to content strategy and UX-driven SEO — we improve your visibility in Google and turn organic traffic into conversions.

- Design implementation
From global giants (Shopify, Magento, WooCommerce, etc.) to Nordic leaders (Centra, Norce, Litium, etc.) or custom solutions.

- Website & Mobile App Development
We bring high-converting designs to life with clean code and seamless performance.

- Branding
We create visual identities that resonate with your target audience and align with your business goals and missions.

Partners and Clients

Diana Vyshnova, 

CMO at Turum-burum

Schedule a call directly with our CMO

Our deep understanding of the Swedish way of working is built on successful collaborations with local companies. We know the expectations and the pace.
Let's talk about your project and how we can help

Book a call

Our awards & mentions

Official UX Partner of Google in Ukraine
Google has recognized us as a UX consulting partner, making us the only UX/UI/CRO agency in Ukraine to do so. Our team was invited as a guest speaker to share our expertise at their Retail Development Program.
UX Work Featured by Microsoft Clarity
Our case study for Shiny&Diski was published on Microsoft Clarity’s platform as a success story in improving conversion rates through step-by-step UX improvements, achieving a 12.5% uplift in conversion rate.
Recognized by Hotjar for UX Success
Hotjar showcased several of our case studies as benchmarks for UX/UI and CRO effectiveness, including a 55% conversion boost for the Samsung Experience Store using behavior-driven design.
Published in Leading UX Media
Smashing Magazine featured our audit insights in “How Even Small UX Changes Can Result in an Increase in Conversion,” emphasizing our data-backed, incremental approach to UX optimization.

Why Choose Us?

What is a UX Audit?

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We’re a senior UX/UI team from Ukraine working closely with Swedish companies on complex product challenges.

With 16+ years of cross-industry experience, we bring:

  • UX and CRO expertise from hundreds of digital products across Europe and beyond;
  • Deep roots in UX analytics and behavioral research to inform every decision;
  • A senior team with 10+ years of hands-on design and strategy;
  • Flexibility to fit your needs in pace, process, and team culture.

Whether you're redesigning, scaling, or optimizing the conversion rate, we’re a team you can rely on.

Achievements

What Our Clients Say

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We took a comprehensive approach to SEO together with TopDog & Turum-burum, with a particular focus on UX SEO and mapping user journeys. By analyzing how visitors navigated the site, rebuilding the information architecture, and optimizing both design and content, we increased traffic from Google by 30% and boosted our conversion rate by 25%. This resulted in our most successful season in terms of revenue ever.

We took a comprehensive approach to SEO together with TopDog & Turum-burum, with a particular focus on UX SEO and mapping user journeys. By analyzing how visitors navigated the site, rebuilding the information architecture, and optimizing both design and content, we increased traffic from Google by 30% and boosted our conversion rate by 25%. This resulted in our most successful season in terms of revenue ever.

Mats Ohlsson
PO, Fotoklok

Turum-burum aligned the client's marketing teams around CRO priorities and helped them execute practical changes in their online sales journey, resulting in measurable improvements in online sales. The team was professional, efficient, and punctual. Turum-burum's efficiency stood out.

Turum-burum aligned the client's marketing teams around CRO priorities and helped them execute practical changes in their online sales journey, resulting in measurable improvements in online sales. The team was professional, efficient, and punctual. Turum-burum's efficiency stood out.

Anders Sjöberg
Growth, Private Equity Firm

Nyligen genomförde det svenska företaget  TOPDOG ett projekt för Fotoklok.se tillsammans med den ukrainska UX- och designbyrån Turum-burum, där både användarupplevelse och synlighet i Google förbättrades. Utöver de affärsmässiga resultaten visar samarbetet hur yrkespersoner kan använda sin kompetens för att – på sitt sätt – bidra till ett starkare och mer sammanlänkat Europa. Det är också ett uppmuntrande tecken för andra ukrainska tjänsteleverantörer: ge inte upp. Europeiska företag behöver den kompetens, de nya perspektiv och den kreativitet som Ukraina har att erbjuda.

Nyligen genomförde det svenska företaget  TOPDOG ett projekt för Fotoklok.se tillsammans med den ukrainska UX- och designbyrån Turum-burum, där både användarupplevelse och synlighet i Google förbättrades. Utöver de affärsmässiga resultaten visar samarbetet hur yrkespersoner kan använda sin kompetens för att – på sitt sätt – bidra till ett starkare och mer sammanlänkat Europa. Det är också ett uppmuntrande tecken för andra ukrainska tjänsteleverantörer: ge inte upp. Europeiska företag behöver den kompetens, de nya perspektiv och den kreativitet som Ukraina har att erbjuda.

Sweden Ukraine Business Action

Vi på Zensum lanserar nu vår nya webbplats i Sverige och Norge – ett viktigt steg mot hur vi ännu bättre kan fånga, förstå och hjälpa våra kunder tidigt i deras resa mot bättre ekonomi. Den nya sajten är resultatet av ett fint samarbete med Turum-burum, som hjälpt oss ta fram ett modernt, användarvänligt och inspirerande uttryck – byggt för att spegla vilka vi är idag, och vart vi är på väg.

Vi på Zensum lanserar nu vår nya webbplats i Sverige och Norge – ett viktigt steg mot hur vi ännu bättre kan fånga, förstå och hjälpa våra kunder tidigt i deras resa mot bättre ekonomi. Den nya sajten är resultatet av ett fint samarbete med Turum-burum, som hjälpt oss ta fram ett modernt, användarvänligt och inspirerande uttryck – byggt för att spegla vilka vi är idag, och vart vi är på väg.

Zensum
Bolån för fler

På Topdog ser vi UX som den magiska ingrediensen i SEO, och i samarbetet med Turum-burum får detta verkligen effekt. När användarupplevelsen förbättras händer något speciellt: trafiken ökar, fler konverterar – och varje krona i marknadsföring börjar arbeta dubbelt.Det är därför vi tillsammans med Turum-burum alltid pratar konvertering och UX med våra kunder – för det handlar inte bara om mer trafik från Google, utan om att bygga en motor för tillväxt.

På Topdog ser vi UX som den magiska ingrediensen i SEO, och i samarbetet med Turum-burum får detta verkligen effekt. När användarupplevelsen förbättras händer något speciellt: trafiken ökar, fler konverterar – och varje krona i marknadsföring börjar arbeta dubbelt.Det är därför vi tillsammans med Turum-burum alltid pratar konvertering och UX med våra kunder – för det handlar inte bara om mer trafik från Google, utan om att bygga en motor för tillväxt.

Cristian Rudolf
VD & Sökmotorkonsult på Topdog SEO

Turum-burum team supported our team at Reply very well in delivering personalization and conversion consulting to our enterprise customers and help us top scale up our delivery. The Turum-burum team integrated very good into our consulting team. Together we are working on delivering new optimization hypothesis, a/b tests, personalization campaigns, results reportings, QA with Optimizely and Adobe Target.

Turum-burum team supported our team at Reply very well in delivering personalization and conversion consulting to our enterprise customers and help us top scale up our delivery. The Turum-burum team integrated very good into our consulting team. Together we are working on delivering new optimization hypothesis, a/b tests, personalization campaigns, results reportings, QA with Optimizely and Adobe Target.

Anian Leistner
MD and Partner at Portaltech, Reply

The guys from the company Turum-burum delivered a great job on this project. Working within the timelines and being open to feedback meant that the end result was delivered in line with expectations. I would recommend it and will be working with it again.

The guys from the company Turum-burum delivered a great job on this project. Working within the timelines and being open to feedback meant that the end result was delivered in line with expectations. I would recommend it and will be working with it again.

Ross Davies
Managing Director, KOIN LIMITED 🇬🇧

Turum-burum's work drove an increase in the client's conversion rate and site traffic. Proactive and detail-oriented, this company took the time to understand all of the available data to provide optimal solutions and explanations for the client's problems. They were supportive and transparent throughout.

Turum-burum's work drove an increase in the client's conversion rate and site traffic. Proactive and detail-oriented, this company took the time to understand all of the available data to provide optimal solutions and explanations for the client's problems. They were supportive and transparent throughout.

Jennifer Tully
E-Commerce Manager, Sunuva

Highly recommend this web design agency! They delivered beyond my expectations. Denis is very experienced with eCommerce and conversion rate optimization. I got exactly what I was looking for.

Highly recommend this web design agency! They delivered beyond my expectations. Denis is very experienced with eCommerce and conversion rate optimization. I got exactly what I was looking for.

Joakim Nielsen
General Manager Lumier AS


During a year of collaboration with Turum-burum agency, we managed to eliminate most of the critical errors both in the interface and in the logic of some of the site's functions. This allowed for growth in all main site metrics: ARPU + 71.43%, CR + 55.4%, and CR checkout + 128%.


During a year of collaboration with Turum-burum agency, we managed to eliminate most of the critical errors both in the interface and in the logic of some of the site's functions. This allowed for growth in all main site metrics: ARPU + 71.43%, CR + 55.4%, and CR checkout + 128%.

Maks Havrysh
Head of eCommerce at INTERTOP

Turum-burum's work improved our website's UX, making it easier for us to navigate. The team's design changes and recommendations were expected to increase our user engagement and conversions. Turum-burum delivered on time, guided us through the process, and helped us understand what to do.

Turum-burum's work improved our website's UX, making it easier for us to navigate. The team's design changes and recommendations were expected to increase our user engagement and conversions. Turum-burum delivered on time, guided us through the process, and helped us understand what to do.

Aden Au
Tech Lead, GetSolar

I really enjoyed working with Turum-burum user experience design company and with Denys in particular! They were very easy to work and communicate with so naturally, our partnership led to successful results. His team is very diverse and skilled and helped us with many projects. Will definitely be working with Denise & the Turum-burum team on my next eComm projects!

I really enjoyed working with Turum-burum user experience design company and with Denys in particular! They were very easy to work and communicate with so naturally, our partnership led to successful results. His team is very diverse and skilled and helped us with many projects. Will definitely be working with Denise & the Turum-burum team on my next eComm projects!

Viktoriya Martsinovska
Founder, Finer Points Commerce

The work and deliverables have all been of great quality and satisfy the client. As a team, Turum-burum UI design agency is reliable, consistent, and accommodating. Their accountable approach and dedication to providing strong work make them a great partner.

The work and deliverables have all been of great quality and satisfy the client. As a team, Turum-burum UI design agency is reliable, consistent, and accommodating. Their accountable approach and dedication to providing strong work make them a great partner.

Roman Tyrykin
Senior UX Designer, Snocko

The Turum-burum team helped us to launch a brand-new Web 3 product to the market very fast. It took them less than a month to create all the design mockups and met all the deadlines. I liked the level of professionalism and way of communication they provided. There were no problems later with design implementation because a designer considered all the design elements and statuses in the mockup.

The Turum-burum team helped us to launch a brand-new Web 3 product to the market very fast. It took them less than a month to create all the design mockups and met all the deadlines. I liked the level of professionalism and way of communication they provided. There were no problems later with design implementation because a designer considered all the design elements and statuses in the mockup.

Serhii Zaichenko
Co-Founder & COO, RPC Fast

Turum-burum conducted a comprehensive UX/UI audit of our website, focusing on identifying areas for improvement to increase lead form submissions from our target audience. They provided a detailed report outlining their recommendations for interface enhancement. They were prompt in attending to our requirements and requests, and their communication was clear and responsive.

Turum-burum conducted a comprehensive UX/UI audit of our website, focusing on identifying areas for improvement to increase lead form submissions from our target audience. They provided a detailed report outlining their recommendations for interface enhancement. They were prompt in attending to our requirements and requests, and their communication was clear and responsive.

Iggy
CEO, Senior Guidance

I had an opportunity to collaborate with Turum-burum when trying to optimize our website and evaluate its UX. Diana and her team prepared a thorough analysis of the entire page. They not only assessed its general features but also checked how well it addressed the needs and preferences of our Web3 customers. This helped us a lot in determining the direction of the website's development.

I had an opportunity to collaborate with Turum-burum when trying to optimize our website and evaluate its UX. Diana and her team prepared a thorough analysis of the entire page. They not only assessed its general features but also checked how well it addressed the needs and preferences of our Web3 customers. This helped us a lot in determining the direction of the website's development.

Michał Moneta, PhD
Product Marketing Lead at Lightcurve

After the analysis, Turum-burum provided us with an Excel sheet describing over 50 sources of friction and their possible solutions. The team identified all issues using data, numbers, and heat maps, reducing subjectivity. They were professional and friendly, communicated clearly, and delivered on time.

After the analysis, Turum-burum provided us with an Excel sheet describing over 50 sources of friction and their possible solutions. The team identified all issues using data, numbers, and heat maps, reducing subjectivity. They were professional and friendly, communicated clearly, and delivered on time.

Miro Mihalik
Co-Founder, CultureBoard

The Turum-burum are superior at ux audit. I am very satisfied with their hypotheses, reasoning, and timely service. They were very patient with us a growing start up and answered all of my concerns. I will definitely use them for annual ux audits for our business. I would prefer to use a separate UI designer, but their internal UI designer is still pretty good. Overall I would rate my experience 5/5.

The Turum-burum are superior at ux audit. I am very satisfied with their hypotheses, reasoning, and timely service. They were very patient with us a growing start up and answered all of my concerns. I will definitely use them for annual ux audits for our business. I would prefer to use a separate UI designer, but their internal UI designer is still pretty good. Overall I would rate my experience 5/5.

Jay Cousar
Chief Executive Officer, Youshouldbehair

Turum-burum provided us with a valuable UX audit report and identified our site’s main usability mistakes. The team delivered all items on time and communicated clearly throughout the project. They were responsive to our needs, and their data-driven solutions and proactive communication stood out.

Turum-burum provided us with a valuable UX audit report and identified our site’s main usability mistakes. The team delivered all items on time and communicated clearly throughout the project. They were responsive to our needs, and their data-driven solutions and proactive communication stood out.

Daniel Nunn
Owner, Crystal Clear Memories

Nothing but positive things to say about Denis and the Turum-burum team! Our project was delivered on deadline, all deliverables were met, and we were kept up to date as things progressed. We are very happy with the project and look forward to working with Denis again on future UI/UX and Market Research projects.

Nothing but positive things to say about Denis and the Turum-burum team! Our project was delivered on deadline, all deliverables were met, and we were kept up to date as things progressed. We are very happy with the project and look forward to working with Denis again on future UI/UX and Market Research projects.

Sharon Brown-Cikos
Marketing manager, Bromic Plumbing & Gas

Turum-burum's work has helped us increase our project KPIs and improve our customers' platforms. The team successfully implemented design changes within the agreed budget and timeframe. Moreover, they were professional, responsive, attentive to details, and committed to excellence.

Turum-burum's work has helped us increase our project KPIs and improve our customers' platforms. The team successfully implemented design changes within the agreed budget and timeframe. Moreover, they were professional, responsive, attentive to details, and committed to excellence.

Director of Partnerships
Wezom, Software Development Company

Turum-burum UI design agency delivered a well-structured, professional-looking website with all the relevant information about our business. I am pleased with their UX agency services, efficient project management, excellent customer service, high-quality outputs, attentiveness, and receptiveness to feedback.

Turum-burum UI design agency delivered a well-structured, professional-looking website with all the relevant information about our business. I am pleased with their UX agency services, efficient project management, excellent customer service, high-quality outputs, attentiveness, and receptiveness to feedback.

Marsha
CEO, Numeraire Future Trends

Turum-burum UI design agency delivered a well-structured, professional-looking website with all the relevant information about our business. I am pleased with their UX agency services, efficient project management, excellent customer service, high-quality outputs, attentiveness, and receptiveness to feedback.

Turum-burum UI design agency delivered a well-structured, professional-looking website with all the relevant information about our business. I am pleased with their UX agency services, efficient project management, excellent customer service, high-quality outputs, attentiveness, and receptiveness to feedback.

Artem Mavrin
Head of Marketing, Dysnix

We fully relied on Turum-burum’s knowledge and experience in developing the structure and design of our online store. The most challenging part was integrating the website with the Turkish program (similar to 1C), as it was not initially designed for website integration. During the development stage, we began adjusting our online sales processes. Even before the launch, we managed to triple the number of orders, and after the launch, the figure increased fivefold. Sincere thanks to the entire Turum-burum team!

We fully relied on Turum-burum’s knowledge and experience in developing the structure and design of our online store. The most challenging part was integrating the website with the Turkish program (similar to 1C), as it was not initially designed for website integration. During the development stage, we began adjusting our online sales processes. Even before the launch, we managed to triple the number of orders, and after the launch, the figure increased fivefold. Sincere thanks to the entire Turum-burum team!

Nizami Rzayev
Head of eCommerce, Baku Electronics

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