About Allegro / Relyon IT Services
technology, information & internet, marketplace analytics, market data, multi-category marketplace, marketplace seller services, marketplace platform, customer base, marketplace expansion, digital payments, regional market penetration, consumer platform, market strategy, digital marketing, b2c platform, market intelligence, user experience, marketplace technology, online transaction, marketplace commission model
Allegro / Relyon IT Services's Tech Stack
Decision Makers at Allegro / Relyon IT Services
56 contactsMaciej Gosk
Process and Quality Assurance Manager
David Roberts
CTO / CPO (CTPO) | Board Member
Wojciech Bogdan
Chief Data Officer
Michal Olszewski
Director, Group Product & Engineering
Sergey Bolshov
Engineering Manager
Szymon Rzepka
Engineering Manager
Mateusz Adamik
Engineering Manager
Maciej Arciuch
Engineering Manager
Paulina Przyborska
Engineering Manager
Maciej Pieszala
Engineering Manager
Jakub Kuzimski
Engineering Manager
Jan Rasinski
Engineering Manager
Kamil Kucharski
Engineering Manager
Piotr Klapczynski
Engineering Manager
Piotr Latoszek
Acting Director, Group Product & Engineering, Dedicated Platforms
Mateusz Kroczynski
Data Engineering Manager
Krzysztof Sitak
Engineering Manager
Anna Golus
Senior Product and Engineering Manager
Piotr Sliwa
Software Engineering Manager
Dawid Janaszak
Engineering Manager
Marek Bleschke
Engineering Manager
Mariusz Gorzycki
Engineering Manager (via Britenet)
Tomasz Gebarowski
Engineering Manager
Pawel Kasperowicz
Engineering Manager
Dariusz Delman
Engineering Manager
Natalia Koszyczarek
Director, Group Product & Engineering
Tomasz Ludwiczak
Senior Engineering Manager
Leszek Kanarek
Senior Product and Engineering Manager
Damian Jezewski
Engineering Manager at Allegro Pay
Waldemar Panas
Software Engineering Manager
Michal Gawarzynski
Engineering Manager
Piotr Wikiel
Engineering Manager
Ryszard Chrystyniak
Engineering Manager
Dawid Kulpa
Engineering Manager
Przemyslaw Marcinowski
Engineering Manager
Konrad Synoradzki
Director, Group Product & Engineering
Arkadiusz Pietak
Engineering Manager
Michal Karykowski
Engineering Manager
Jerzy Jelinek
Engineering Manager
Krzysztof Konieczny
Engineering Manager
Lukasz Baran
Engineering Manager
Hubert Sajnaj
Engineering Manager
Jakub Zmudzinski
Engineering Manager
Ewelina Hernik-Wegner
Technology Director, Product & Engineering
Artur Sidwa
Engineering Manager
Marcin Pyrka
Engineering Manager
Henryk Ratajczak
Engineering Manager
Wlodek Krakowski
Engineering Manager
Jakub Gacki
Engineering Manager
Jedrzej Krysztofiak
Engineering Manager
Dawid Urbanowski
Engineering Manager
Szymon Kuczur
Engineering Manager
Damian Chodorek
Engineering Manager | Data&AI
Dominique Stranz
Engineering Manager
Tomas Punar
Director Sales 1P International (CZ, SK, HU, SI, CRO)
Magdalena Rudowicz
Business Product Manager (crossborder e-commerce)
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Allegro / Relyon IT Services's Position in the StackWho Database
- • Allegro / Relyon IT Services is 1 of 194,140 information technology & services companies tracked in StackWho.
- • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
- • 328 companies in wielkopolskie are in the StackWho database.
- • 239 information technology & services companies are in the 5001-10000 employee range (same size as Allegro / Relyon IT Services).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.
Frequently Asked Questions
What technology does Allegro / Relyon IT Services use?
Allegro / Relyon IT Services uses Salesforce, Gmail, Google Apps, Microsoft Office 365. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at Allegro / Relyon IT Services?
StackWho has verified email addresses for 56 decision makers at Allegro / Relyon IT Services. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Allegro / Relyon IT Services directly for sales, recruiting, or partnerships.
What industry is Allegro / Relyon IT Services in?
Allegro / Relyon IT Services operates in the information technology & services industry, headquartered in Poznan, wielkopolskie, Poland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export Allegro / Relyon IT Services's contact data?
Yes. StackWho Pro members can export decision maker contact data for Allegro / Relyon IT Services and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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Decision Makers
Maciej Gosk
Process and Quality Assurance Manager
David Roberts
CTO / CPO (CTPO) | Board Member
Wojciech Bogdan
Chief Data Officer
Michal Olszewski
Director, Group Product & Engineering
Sergey Bolshov
Engineering Manager
Szymon Rzepka
Engineering Manager
Mateusz Adamik
Engineering Manager
Maciej Arciuch
Engineering Manager
Paulina Przyborska
Engineering Manager
Maciej Pieszala
Engineering Manager
Jakub Kuzimski
Engineering Manager
Jan Rasinski
Engineering Manager
Kamil Kucharski
Engineering Manager
Piotr Klapczynski
Engineering Manager
Piotr Latoszek
Acting Director, Group Product & Engineering, Dedicated Platforms
Mateusz Kroczynski
Data Engineering Manager
Krzysztof Sitak
Engineering Manager
Anna Golus
Senior Product and Engineering Manager
Piotr Sliwa
Software Engineering Manager
Dawid Janaszak
Engineering Manager
Marek Bleschke
Engineering Manager
Mariusz Gorzycki
Engineering Manager (via Britenet)
Tomasz Gebarowski
Engineering Manager
Pawel Kasperowicz
Engineering Manager
Dariusz Delman
Engineering Manager
Natalia Koszyczarek
Director, Group Product & Engineering
Tomasz Ludwiczak
Senior Engineering Manager
Leszek Kanarek
Senior Product and Engineering Manager
Damian Jezewski
Engineering Manager at Allegro Pay
Waldemar Panas
Software Engineering Manager
Michal Gawarzynski
Engineering Manager
Piotr Wikiel
Engineering Manager
Ryszard Chrystyniak
Engineering Manager
Dawid Kulpa
Engineering Manager
Przemyslaw Marcinowski
Engineering Manager
Konrad Synoradzki
Director, Group Product & Engineering
Arkadiusz Pietak
Engineering Manager
Michal Karykowski
Engineering Manager
Jerzy Jelinek
Engineering Manager
Krzysztof Konieczny
Engineering Manager
Lukasz Baran
Engineering Manager
Hubert Sajnaj
Engineering Manager
Jakub Zmudzinski
Engineering Manager
Ewelina Hernik-Wegner
Technology Director, Product & Engineering
Artur Sidwa
Engineering Manager
Marcin Pyrka
Engineering Manager
Henryk Ratajczak
Engineering Manager
Wlodek Krakowski
Engineering Manager
Jakub Gacki
Engineering Manager
Jedrzej Krysztofiak
Engineering Manager
Dawid Urbanowski
Engineering Manager
Szymon Kuczur
Engineering Manager
Damian Chodorek
Engineering Manager | Data&AI
Dominique Stranz
Engineering Manager
Tomas Punar
Director Sales 1P International (CZ, SK, HU, SI, CRO)
Magdalena Rudowicz
Business Product Manager (crossborder e-commerce)