Conversion, professional analytics boutique company

Data…only charts, numbers and tables? Not for us! At Conversion, we know that reliable and unbiased analysis has real power. After all, they provide endless opportunities to grow and optimize your business.

Online data analytics will help you increase revenue, make spot-on business decisions and save money on ineffective advertising. And you’ll be one step ahead of the competition!

Ilustracja

Our story – how has it all start started?

The idea to establish Conversion was born in 2010. Where did it come from? Mariusz Michalczuk, Paweł Ogonowski and Mateusz Ogonowski had experience in running an e-commerce business. As a result, they were well aware of the potential of data analytics. They quickly reasserted that it is the base of development for any company operating online.

The market lacked a companies focused on analytics – that is, a company that takes an exclusively objective and reliable approach to online behavioral data.

A trio of passionate analysts quickly got down to business. Later that year, the first blogpost appeared on the site. 2010 was also groundbreaking for another reason – Conversion became a certified Google partner. In 2014, in turn, the company became a Google Analytics 360 reseller.

At the same time, Mariusz, Paweł and Mateusz were developing their second brand, Growcode. Running two such large businesses is a challenge, but also a valuable lesson. In order to focus even more on Conversion, there was an important change in the management structure in 2019. Paweł and Mateusz focused on Growcode. Mariusz, meanwhile, was joined at Conversion by Piotr Raczkowski.

Although we have been operating in the market for 14 years, nothing has changed in our approach – we believe in the power of reliable data!

Conversion Photo
200+
Companies that trust us

12+
years of experience

86%
Customer satisfaction rate

47%
Average annual revenue growth of our customers

Our values

You want to cooperate with companies that share similar values. No wonder – after all, only this way maximum effectiveness is possible! At Conversion, we emphasize 5 main aspects of cooperation. Get to know our values and see how your company will benefit from them.

We exist to discover unknown knowns and build data-based solutions that help businesses grow.

We're The Best

We aim high and plan smart

We deliver solutions that genuinely improve data quality and business decisions. We don’t take shortcuts just because they’re faster or easier. Every project is planned to get the biggest possible impact without wasting resources. We focus on what really moves the needle and deliberately choose tougher but more future-proof paths when we know they’ll pay off in the long run.

We're The Best

We are like Chris Gardner

Chris Gardner’s story is not about what he achieved, but how he did it. Chris didn’t succeed by a stroke of luck, but through titanous effort under conditions where most people would have given up. That’s why we don’t back off when a project hits a wall. When things get tough, we roll up our sleeves and look for solutions. We’re known for getting things done. We treat ownership of the final outcome as our responsibility. And instead of saying “it can’t be done”, our default mindset is “let’s figure out how to make it work”.

We're The Best

We look for better solutions

Your solutions don’t stand still, and neither do we. We automate repetitive processes, simplify complex setups, and cut out manual work wherever it doesn’t add value. We stay on top of new technologies and best practices, and we actively share that knowledge within the team and across client projects. The result? Implementations that are modern, scalable, and ready for what your business will need next.

We're The Best

We take responsibility for what is entrusted to us

If we make a mistake, we own it openly and immediately suggest how to fix it. We double-check the quality of what we deliver, validate the data, and make sure everything works not only at launch, but after the implementation is done. When a challenge is bigger than one person, we pull in the team instead of leaving things half-said or unresolved.

wartość firmy konkretność

We are honest and get straight to the point

We communicate clearly and without unnecessary jargon. Closed questions get straight answers: yes or no. Every meeting has a purpose, and every recommendation is backed by data, not gut feeling. If we see decisions that could hurt the business, we say so openly and we back it up with numbers.

We're The Best

We are fair to others and to ourselves

We build relationships based on trust and transparency. We welcome feedback and treat it as a tool for growth, not personal criticism. In tech, mistakes happen. What matters is that we learn from them and don’t repeat them in future projects. We value a job well done and take care to keep partnerships strong and respectful at every stage of working together.

We create standards in the industry and actively share knowledge.
You can find our articles on:

E-COMMERCE W PRAKTYCE
MARKETER PLUS
MARKETING PRZY KAWIE
NOWY MARKETING
ONLINE MARKETING MAGAZYN
SZKOŁĄ GŁÓWNA HANDLOWA W WARSZAWIE
WYŻSZA SZKOŁA BANKOWA Warszawa
YOUTUBE

We are trusted by more than 200 companies

"Conversion's analysts are real experts in their craft, which are not many in the market. The value they bring to the development of our analytics deserves special mention. I strongly recommend Conversion as a reliable business partner."

Rafał Kopyto

Founder & CEO / AleRabat

"Conversion has been our partner for GA360 licensing as well as online analytics support for a long time now. The cooperation is marked by the highest level of service - Conversion representatives are responsive and eager to help. What's more, recently Conversion specialists conducted a workshop for us on the use of GA4, which raised the level of analytical skills in the team. I am very satisfied with this cooperation."

Agnieszka Budzisz

Product Owner / SilkyCoders (LPP)

"We have been working with Conversion for years. Dedicated analysts support our in-house team mainly in the implementation of custom measurements on TME-owned sites. Webinars and feedback sessions organized by Conversion allow us to stay up to date with the latest functionalities of Google's analytical tools. This collaboration also allows us to learn about approaches to data collection and analysis from other industries."

Mariusz Trzonek

Head of Internet Analytics and Search Engine Marketing Department / TME

"Workshop conducted by Conversion on online data analytics and Google Analytics 4 was specific and rich in content and was carried out in a pleasant atmosphere. However, I think it was worthwhile to opt for 2 training days (we chose the option of 1 training day + teleconference during which the analyst-trainer answered questions that arose during the workshop). I see clear potential for greater depth in the topic. One of the greatest values for us was to make team members aware of the role and importance of web analytics in the company, which in the future will probably result in the development of this area in our organization."  

Piotr Szczerba

E-commerce Manager / Intermarche

""After the 2-day GA4 training, I feel that we are well prepared for the changes in reporting that are ahead of us in 2024. We learned how to use the new capabilities of Google Analytics so that we can work more efficiently and base our decisions even more on data. I'm glad we had the opportunity to ask the tough questions and dispel some of the myths that have been around for the last while on the GA4."

Paulina Łabędź

SEM Manager (CEE) / Answear

"Our current cooperation includes the technical development of the implementation of Google Analytics 4. The high level of professionalism and subject matter expertise of Conversion's specialists allows us to operate effectively despite the complexity of the processes."

Radosław Łukasiewicz

Manager of Traffic and Analytics / Gemini Pharmacy

We are very satisfied with the cooperation with Conversion. The implementation went smoothly, and the results completely met our expectations.

Ewa Minda-Korczak

Marketing Manager / Telepizza

The professional approach of Conversion's specialists and extensive knowledge in the field of conversion optimization guarantee that our cooperation is a constant commitment.

Damian Lüdke

Online Marketing Director / Credit Agricole

"Without a doubt, we can recommend Conversion as experts in web analytics."

Dawid Sadulski

E-Commerce Director / TIM

"Conversion is a goldmine of knowledge about web analytics and conversion optimization. Thanks to their consultants, we are definitely better at using analytical tools."

Marzena Mikołajczyk

Marketing specialist / Gandalf.pl

"We strongly recommend it to anyone considering working with Conversion. The team will meet your expectations."

Izabela Dauksza

Deputy Director of Transactions and Services / Gazeta.pl

"I would like to recommend the training courses provided by Conversion in the field of web analytics, due to the high quality and extensive knowledge of the lecturers."

Jakub Kowalik

Growth Hacker / Morizon

"We are confident that Conversion's team will be able to meet the highest expectations."

Marzena Potepa

Operations Director / Career Architects

"How to characterize Conversion in the shortest way? Ultimate competence, impressive know-how, flexible approach and above-average commitment."

Justyna Dziegieć

Marketing Communications Manager / Answear

"After a year of hard work with Conversion, we have succeeded: we are an organization where all decisions are based on data"

Mariusz Janiszewski

President of the board / Skąpiec.pl

"Cooperation with Conversion resulted in an increase in conversion rate, which was confirmed by A/B testing. The result is proof of the full effectiveness of the team."

Jakub Milewski

Ecommerce coordinator / Frisco

"Conversion is a worth recommending partner: noteworthy is its vast knowledge base and ability to find answers to business challenges."

Marta Pawlak-Dobrzańska

Research and Big Data Manager / Pracuj Group

"During our cooperation, Conversion's analysts have managed to get us accustomed to high-quality business advice, accurate expertise and efficient communication."

Konrad Wojciechowski

Business Analyst / Limango

Meet our clients

LPP
Grupa Pracuj
Super Pharm
empik
Polska Press Grupa
uPacjenta
Vox
4F
answear
Lancerto
Wittchen
PWN
allecco
kratki
frisco
CENEO
17 BANKÓW
hairstore.pl
MY GIFT DNA
Intermarche
Conversion – hard data and a human approach.
Who are we?
Conversion is the first analytics boutique focused on data analytics that operates 100% objectively and independently. Data analysis is a way to show the REAL situation of the company and react in time to possible anomalies.

With objective data, you will draw valuable conclusions that will help you develop your business. The average revenue increase for our clients during a single optimization sprint is even 9%.

Learn about our history

We have been helping companies and organizations for more than 12 years, always from a partner’s position. We use modern analytical tools to:

  • identify a strategy for data collection and processing;
  • implement and configure technologies to realize their full potential;
  • visualize data in a way, that it is transparent and ready for use, such as trend mining;
  • optimize service websites based on the obtained data to achieve business goal;
  • provide outsourcing of experienced web analysts.

    Learn about the benefits for your business - book a consultation

    Contact us and see how to get access to quality data - fill out the form - we will call you back.

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    Szymon

    Szymon Grzechnik

    Business Consultant

    I will call to talk about your business situation without any obligation and answer all your questions.