Witold Siekierzynski Location
Warsaw, PL
Witold Siekierzynski Work
- 2014 - now Founder, Partner @ B-Water Consulting Group
- 2026 - now Assistant professor | Faculty of Economics and Management @ Lazarski University
- 2025 - 2026 Teaching Assistant | Faculty of Economics and Management @ Lazarski University
- 2017 - 2024 Head of Communication (CEE) @ eService Sp. z o.o.
- 2013 - 2014 VAS Marketing and Content Management Manager @ T-Mobile Polska
- 2008 - 2013 Head of Development and Value Added Services @ Orange Polska
- 2004 - 2008 Unit Manager and Senior Project Manager @ Orange Polska
- 2000 - 2003 Senior Loyalty Programme Specialist @ Polkomtel
- 1997 - 2000 Editor, Plus GSM Magazine @ Codex Media
Witold Siekierzynski Education
- Uczelnia Łazarskiego w Warszawie2025 - 2025
- Uniwersytet SWPS
(PSYCHOLOGY)
2015 - 2024 - ESI International and George Washington University
Master's Certificate in Project Management (Project Management)
2007 - 2009
- London School of Public Relations
(Public Relations)
2003 - 2003 - Polish Academy of Science, Institute of Literature Research
(Practical Rhetoric and Criticism)
2002 - 2003 - Uniwersytet Warszawski
M.Sc. (Psychology)
1996 - 2001
Witold Siekierzynski Skills
- Leadership
- Customer Relationship Management Crm
- E Commerce
- Crisis Communications
- Public Speaking
- B2b
- Loyalty Marketing
- Relationship Marketing
- Mobile Payments
- NFC
Witold Siekierzynski Summary
Witold Siekierzynski, based in Warsaw, PL, is currently a Founder, Partner at B-Water Consulting Group. Witold Siekierzynski brings experience from previous roles at Lazarski University, eService Sp. z o.o. and T-Mobile Polska. Witold Siekierzynski holds a 2025 - 2025 Uczelnia Łazarskiego w Warszawie. With a robust skill set that includes Leadership, Customer Relationship Management Crm, E Commerce, Crisis Communications, Public Speaking and more. Witold Siekierzynski has 4 emails on RocketReach.
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