Jörn Green
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The data based organization does not exist, and that is fine
If you have ever heard a leader say, “let the data decide,” you know what happens next. People nod, the room relaxes, and responsibility quietly disappears. That is the appeal. It sounds clean, modern, and fair. It also creates a… Continue reading
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Organisational debt: the architecture that shapes everything
The product team sat in a small conference room, surrounded by six different managers. None of the managers belonged to the team. All of them insisted they were there to help. One wanted to influence development methodology. Another interpreted business… Continue reading
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Blockchain for Good — Reflections from the UNDP Blockchain Impact Forum in Copenhagen
I spent yesterday at the Blockchain Impact Forum in Copenhagen, hosted by the Blockchain for Good Alliance together with the UNDP’s AltFinLab. I did not go there to be impressed by technology. I went to see whether the big words… Continue reading
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Changing rhythm: the three time scales of leadership
Have you ever been to the gym?If you take training seriously, the conversation always drifts the same way: how do I make this the best session ever, the one that changes everything? Pro bodybuilder Jordan Peters once heard that question… Continue reading
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When the company begins to slow
When the company begins to slow At Green Bear Consulting I work with leaders who have reached that uncomfortable moment when growth no longer feels like progress. The company is still successful, but something invisible has shifted. Projects take longer,… Continue reading
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Transformation is never what it looks like on the slide
Most companies that realise they need to transform imagine it will be a project. Something tidy. A managed process with a start and an end, owned by a program plan and a Gantt chart. They believe the core product will… Continue reading
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Advisory
Structured Reset Offers for Leadership and Product Teams I offer two fixed-scope advisory engagements designed for leadership and product organisations that are no longer aligned around a shared way of working. These are not workshops or coaching sessions. They are… Continue reading
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why Web3 changes more than your product
completing the shift from delivery to design, from internal logic to public institutions You can understand what Web3 is. You can learn how to build with it. You can even restructure your organization to operate inside it. But eventually, if… Continue reading
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Building a Web3 organization: key roles and responsibilities
what a Web3 organization needs that traditional software teams do not You do not build a Web3 organization the way you build a conventional software company. At first, it may seem like you can. You begin with a product idea,… Continue reading
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Navigating leadership in Web3: key insights
you are not launching a product. you are entering a system you do not control You have just been asked to approve a smart contract deployment. The technical team assures you that it is stable. The product owner refers to… Continue reading








