Mateusz Serotiuk

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Wiktor SchmidtCEO @ netguru@wiktorschmidt

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Alex BarreraFounder at The Aleph Report & Tech.eu@abarrera

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Mateusz "amkacz" BelattafOnline Marketing Consultant/GrowthHacker@amkacz

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Bartosz PietrzakMonterail.com@bartosz

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David Goldenberg@david_goldenberg

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Anna WalkowskaStartup Activist from Poland@anna_walkowska

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Paweł Jarco@pawel_jarco

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Tomasz Kolinko@tomasz_kolinko

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Greg Pietruszynski@greg_pietruszynski

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Greg BanasAd ventures @greg_banas

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Jacek TomaszewskiFreelance Fullstack Web Developer@jtomaszewski

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Bartek DziamskiAccenture@bartek_dziamski

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Tomasz KretekCEO & founder @ GetBerry.eu/pl@tomasz_kretek

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Arek Kwoska@arek_kwoska

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Krzysztof KrancModern Factory@krzysztofkranc

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Sezgin HergulProduct Marketing @ GetResponse@sezgin_hergul

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Marcin Siemaszko@marcin_siemaszko

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Marcin Fiedziukiewicz@marcin_fiedziukiewicz

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Lukasz MlodyszewskiCEO / co-founder @ Nightly@lukasz_mlodyszewski

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Mateusz Wiktor@mateusz_wiktor

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