As a participant of the 2017 Vienna Startup Package, I had the pleasure to work with Petra. Not only during the negotiation and growth hacking workshops I could gain extensive knowledge suitable for my startup Cardiomo in my growth phase, but also got valuable expertise (Finance, Cooperations, Investors) and contacts on building my business in Europe. You made a difference, thank you!
Thank you, Petra for the great insights and helpful advice. Our startups gave great feedback and had a successful virtual conference!
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The workshop "Briefing: more than a short conversation" was perfect. Petra Wolkenstein presented exactly the right mix of well-founded infotainment and training…
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Dear Petra! It was a pleasure for me to learn from your experience today, it was a great 2nd level negotiations workshop,…
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