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René Wien­holtz

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René Wien­holtz (born 1974) found­ed his first com­pa­ny when he was 18 and sev­er­al oth­ers there­after. After fin­ish­ing the col­lege, he went to US high-tech com­pa­nies like Sil­i­con Graph­ics & Sun Microsys­tems to learn about tech inno­va­tion man­age­ment, com­mu­ni­ca­tions, sales & man­age­ment skills. He took these expe­ri­ences to his role as the CTO at STRATO, … Con­tin­ued

Sab­ri­na Kon­zok

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Sab­ri­na is a social entre­pre­neur and expert for social inno­va­tion and dig­i­tal edu­ca­tion. As Board Mem­ber of the Social Entre­pre­neur­ship Net­work Ger­many, she works on future-proof sys­tem­at­ic solu­tions and improved frame­work con­di­tions for those. She helped estab­lish the net­work, which now has over 800 mem­bers from both tech­ni­cal and non-tech­ni­­cal indus­tries. At Junge Tüftler gGmbH, … Con­tin­ued

Kai Malk­witz

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Kai is a sus­tain­abil­i­ty evan­ge­list and ser­i­al entre­pre­neur. In the past he co-found­ed two clean tech star­tups (pvX­change and Green­er­getic). After his exit in 2015, he switched sides to became start­up men­tor, advi­sor and Busi­ness Angel. Kai helps investors such as VC funds in deal flow and sup­ports var­i­ous star­tups in the board. Kai’s invest­ment … Con­tin­ued

Mamuteane Mmut­le

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With my proven track record of 16 years in Busi­ness Process Man­age­ment, Busi­ness Analy­sis and being a three-time founder of com­pa­nies in Ger­many and sub-Saha­ran Africa, I have devel­oped a deep under­stand­ing of the chal­lenges and oppor­tu­ni­ties entre­pre­neurs face in today’s dynam­ic busi­ness land­scape. Over the past six years, I have honed my lead­er­ship, coach­ing, … Con­tin­ued

Tobias Ahrens

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Tobias Ahrens has head­ed Berlin­er Volks­bank’s com­pe­tence cen­tre for start-up and suc­ces­sion financ­ing since 2019. The expe­ri­enced banker is thus respon­si­ble for strate­gic plan­ning, imple­men­ta­tion and fur­ther devel­op­ment of the busi­ness areas of start-up and suc­ces­sion financ­ing as well as start-ups.

Philipp Schmidt

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Philipp is an entre­pre­neur, investor and busi­ness own­er of C4CS Europe, the Cen­ter for Cor­po­rate Sus­tain­abil­i­ty Europe. With his per­son­al brand schmidt­fak­tor, he is ded­i­cat­ed to the human side of busi­ness and works as a busi­ness coach and train­er in the econ­o­my. For him, the sym­bio­sis of busi­ness and soci­ety is nec­es­sary to imple­ment sus­tain­able … Con­tin­ued

Maike Strif­fler

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Based in Kam­pala, Ugan­da Maike is the Co-Founder of SINA Glob­al. She has 4+ years expe­ri­ence in devel­op­ing dig­i­tal busi­ness mod­els for ger­man coop­er­ates and 4+ years design­ing and set­ting up social entre­pre­neur­ship pro­grams in East Africa. She holds a Bach­e­lor Degree in Inter­na­tion­al Busi­ness from Maas­tricht Uni­ver­si­ty, a cer­ti­fied Design Thinker from the HPI … Con­tin­ued

Igor Elbert

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Igor has three decades of expe­ri­ence in every­thing data: data ware­hous­ing, data and soft­ware engi­neer­ing, data sci­ence: machine learn­ing, AI, NLP, Chat­bots, etc. He also led soft­ware engi­neer­ing and data sci­ence teams, was an inter­im CEO of a fash­ion tech­nol­o­gy start­up, and worked at US com­pa­nies of dif­fer­ent sizes, from ear­­ly-stage star­tups to large cor­po­ra­tions.