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AmRest sp. z o.o.

3e Software House has successfully designed, developed and implemented an order processing system for both online and phone channels for AmRest Company.

Maciej Buba

PMO & Business Solution Manager


During the development of KFC in-store kiosks we cooperated with several subcontractors. 3e Software House, as a developer of the core application, has played an important role in this process, and significantly contributed to the final success.

Maciej Jędrychowski

KFC Digital Manager CEE at AmRest

During the project, 3e Software House played an important role in putting together the products of five different companies in order to make the whole kiosk ecosystem meet quality targets. The cooperation was very smooth and effective. Our partners from 3e brought us many new ideas and solutions that improved the product’s performance and positively influenced the development process.

Maciej Buba

Digital Director Pizza Hut at AmRest

Pizza Hut

Over many years of development and optimisation of the ordering platform, the cooperation with 3e Software House was always smooth and efficient.

Maciej Buba

Digital Director Pizza Hut at AmRest


I truly appreciate our relationship with our business partners at 3e Software House. Their high degree of technical skills, professionalism, and the quality of their products greatly contributes to our overall satisfaction related to this project.

Łukasz Scheibinger

Jr Digital Project Manager at AmRest


3e Software House team are solid and trustworthy IT partner. I appreciate their engagement, technical competences high level of customer service. They contribution significantly helps us continually increase the quality of our services.

Piotr Jachowicz

Piotr Jachowicz
Head of Client Integration Department at DHL Parcel

I love working with 3E ☺

Victor Geerlings

DHL Express NL
IT Project Manager

Working with 3e is just like having a good partner, who knows a customer’s needs. In my opinion this is most important in achieving set goals.

Michał Fafius

Retail Manager

The words that describe 3e best are integrity, creativity, and utmost professionalism.

Dorota Lemler

IT project manager

Agora S.A.

Thank you for your very good cooperation. We highly appreciate the work of the whole 3e team for the maintenance of both IT platforms. The scale of the undertaking was impressive, hundreds of users, thousands of documents, many visitors as well. Without y

Piotr Pacewicz

Zastępca Redaktora Naczelnego „Gazeta Wyborcza”

AXA Ubezpieczenia Towarzystwo Ubezpieczeń i Reasekuracji S.A.

Potwierdzam wykonanie przez firmę 3e software house projektu testów wydajnościowych w terminie i zgodnie z zakresem.

Jarosław PĘKALA

Dyrektor Departamentu Rozwoju Systemow Informatycznych

British-American Tobacco Polska S.A.

We have the pleasure of anouncing, that 3e was designing and developing web services:, and club subservices system.

Michał Murawski

New Media Manager
British-American Tabacco Polska S.A.

Budimex SA

Firma wykazuje pełen profesjonalizm i rzetelnie wywiązuje się z podjętych zobowiązań. Nasza współpraca układa się bardzo dobrze i z pełną odpowiedzialnością możemy polecić firmę 3e wszystkim obecnym i przyszłym klientom jako sprawdzonego partnera.

Iwona Skrzęta

Kierownik Projektów Biuro Informatyki, Budimex SA

Cadbury Wedel Sp. z o.o.

Thank you very much for the effective cooperation.

Jolanta Niedźwiecka

Brand Manager

Centrum Wolontariatu

The speed with which 3e operates saved our skin many times. Their reaction time is minimal.

Dariusz Pietrowski

President of the Board of the Volunteer Center

Costa Coffee

The application produced by 3e integrated all the cash desks with the loyalty system, allowing us to effectively manage it from our headquarters. Thanks to very stable and rapid data collection as well as server-side data processing, our customers get instant mobile updates about their operations. That factor positively affects their overall user experience. What’s also worth mentioning, the implementation proved to be compliant with high security standards - all the penetration tests executed returned positive results.

Karol Dragan

IT Project Manager at Costa Coffee


Since we started cooperating with 3e, our turnover has tripled. The scope of our business as well as our expectations towards suppliers of any services have also broadened. 3e is continuously capable of proving us with services that meet our demands.

Fundacja Bankowa im. Leopolda Kronenberga

I can say that it has been one of the most fruitful cooperations with companies of this type that we have entered so far; with respect to the flexibility of cooperation, promptness of taking actions and, most importantly, very good communication.

Krzysztof Kaczmar

Director of the Kronenberg Foundation / Citi Handlowy

Fundacja Familijny Poznań

3e's experienced hand in building huge websites is clearly visible. It is a feature that we had not come across in other smaller companies, and a feature which we were prepared to pay for.Before that, no one was able to provide us with such ideas.

Mateusz Krajewski

Vice-President of the Familijny Poznań Foundation management board

ManpowerGroup Sp. z o.o.

I can recommend 3e Internet Software House as a solid and professional partner in IT projects.

Paweł Binkowski

Specjalista ds. Marketingu
ul. Nowogrodzka 68
02-014 Warszawa
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Medicover Benefits

The 3e team always scrutinises several project alternatives before choosing the optimal one, that is later developed. They are always very well prepared for meetings and show a high level of understanding of our requirements and market constraints.

Paweł Skrodzki

Chief Sales Officer at Medicover Benefits

Noble Concierge

For me, 3e means flexibility, efficiency and 'last but not least' economics.

Michał Kulka

Chairman of the Board
Noble Concierge

Pępek Europy

On behalf of the 7th of June Coalition, heart felt thanks for the involvement in accomplishing the social pro - turnout campaign “Pępek Europy”

Alicja Defratyka

Campaign Coordinator „Pępek Europy”

The 3e company has shown a high commitment and professionalism in the fulfilment of the order, and solid compliance with the provisions of the contract.

Lukas Hübner

Prezes Zarządu Plogs Sp. Z o. o.


We are very pleased to recommend 3e internet software house, which provides develop and design for web services, financial contests, and amount of different realizations for Skarbiec Asset Management Holding S.A.

Piotr Bieńkuński

Board member

I think the people who work in 3e are not only experts, specialists in their field but most importantly passionate. For me 3e has undoubtedly some very important advantages.

Tomasz Wronka

Sales Support Director Skarbiec TFI

Wydział Matematyki i Nauk Informacyjnych PW

We would like to thank Mr. Michał Rostocki from 3e for the time and effort he put into conducting the "MiNIGra" project workshops, accomplished in the VR Programming Laboratory during the winter semester, 2006/2007 by 5th year Computer Science students.

Prof. dr hab. Zbigniew Lonc

Wydziału Matematyki i Nauk Informacyjnych

X-Trade Brokers SA

This letter serves as an official recommendation letter for 3e internet software house. We confirm that company is cooperating with X-Trade Brokers Dom Maklerski SA.

Bolesław Michalski

Marketing Coordinator