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konsultori Logo
  • Expertise
    • Growth
      • Growth strategy
      • Go-to-market strategy for startups
      • Strategy and Sustainability
    • Organization Design
      • Objectives and Key Results OKRs
      • Employee Value Proposition Advisory
      • Co-Founder Alignment for Startups
    • M&A
      • Secure funding from investors
      • Selling your business
      • Company valuation
      • Financial plan
      • Business negotiation tactics
      • Startup Acquisitions
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Dr. Adam Ernst

Dr. Adam Ernst

Founder & CEO Goldkehlchen Cider

“

Petra’s highly structured and positive approach proved to be golden for Goldkehlchen. Her multiple challenges and understanding of our business challenges made her an indispensable sparring partner in the consulting process. She joined us as a coach and remains with us as part of our extended team.

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More voices

Martin Huber (CEO)
Martin Huber (CEO)
Huber Gestaltung

I am delighted with the innovative impulses that Mrs Wolkenstein has brought to my company. I identify 100% with the positioning we…

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Emily Moon
Emily Moon
Moonberries

I just wanted to thank you for your time yesterday, it was so insightful and valuable – our discussion has given me…

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  Dina Mehulić
Dina Mehulić
Works d.o.o

Petra Wolkenstein your lecture on negotiation was so insightful and engaging, thank you! You are a great storyteller!

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