Navigating Complexity.
Evidence to Impact.

Get in touch with us

Deciding under pressure – without knowing why your customers buy?

“It sends a chill down my spine when someone says: in November we decide what our development capacity will be spent on for a whole year.”

– Managing director, JTBD interview 2026 (translated from German)

Sound familiar? Roadmap, go-to-market, business model – the decisions get made anyway, usually on the back of assumptions.
We make those decisions defensible: with real customer data, a clear recommendation and measurement signals that hold up in the next quarterly review.

Free, 15 minutes, no pitch.


Who is behind this

Peter Rochel in the decision room – jobs-to-be-done consulting at Oberwasser Consulting

Peter Rochel has worked with jobs to be done since 2006 – more than 700 consulting projects, from a yoga-mat start-up to a family business with billions in revenue. Co-creator of the Wheel of Progress (with Eckhart Böhme), in close professional exchange with Bob Moesta, one of the pioneers of the method – including first-hand conversations on the Innovate+Upgrade podcast.

Our interviewing technique comes from the science of investigative interviewing. Not because customers are suspects – but because it is the only craft that reconstructs motives from what people actually did. Methods without that craft produce notes, not scripts.

Featured in: FOCUS · heise · impulse · Bitcoin Bundesverband · all media coverage (in German) →


Which decision is on your desk?

Your entry point is not your role – it is the decision you have to make in the next 90 days.

You have to justify a roadmap or launch decision – and have no solid customer data?

Within four weeks you get a decision basis with options, trade-offs and a clear recommendation.

Your product owners implement requirements instead of thinking from the customer problem?

A pilot project with capability building included: your team learns the method on a real project – so the knowledge does not shatter against the organisation.

Your team is already building – and nobody can say what your target customers actually do today?

The compact entry point for start-ups: 10 interviews, a clear budget frame, and your team learns the method while doing it.

You know JTBD – but lack the tools to apply it properly yourself?

Mastering JTBD: interview craft, analysis and standards – learned from the people who helped shape the method in the German-speaking world.


Evidence, not promises

5× more sales within weeks

Four in-depth interviews showed the yoga-mat start-up Mantrafant why customers really bought. Within one week the effectiveness of its ad campaigns tripled – sales increased fivefold.

Read the case study

From one provider among many to market leader

From 2019 onwards, a cybersecurity company aligned its positioning and offering consistently with real customer jobs – and became the market leader in its segment.

Read the case study (in German)

A launch basis in three weeks

Twelve in-depth interviews gave a family business with billions in revenue the basis for a new product launch. Five of seven recommendations made it into the product – today a top-3 product in its category in Germany.

All case studies

“Whatever you do, don’t start on your own. That is a really bad idea.”

– the unanimous advice our reference customers give when prospects ask them (translated from German)

You can talk to them yourself – ask us for reference calls in your intro call.


What you get

  • A decision paper that holds up at board level: options, trade-offs, one clear recommendation
  • The handover into your planning: next steps, responsibilities, ready for backlog and budget round
  • A measurement logic that shows whether the decision works – before the quarter is over

No workshops without a decision basis. No reports without next steps. And once the decision is made, we can stay on board for the implementation until the impact is measurable (in German).


The shortest next step

One conversation, 15 minutes, no pitch. We clarify whether and how JTBD moves you forward – and whether it is even the right lever for you right now.

Sales are stalling – and nobody knows why? Three JTBD projects reveal the recurring pattern: Why don’t customers buy, even though the product is good? (in German)

Current Selection of Topics

Crises as a catalyst: How structured JTBD interviews unleash your innovative power

Introduction – Crises as an opportunity Crises are mercilessly honest: they not only bring weaknesses to light, but also create space for new ideas. If your company is currently struggling with financial bottlenecks, innovation bottlenecks or changing market requirements, you should pay attention. Because right now can be a decisive turning point. It is often […]

Learn more

Dirk Roeder: The interface between blockchain technology and the corporate world

Discover how blockchain and bitcoin technologies are revolutionising the corporate world in our podcast ‘The Bitcoin Effekt’ with Dirk Roeder from Deutsche Telekom MMS. Find out more about the challenges and opportunities of integrating these technologies in large companies.

Learn more

Unlocking Innovation: Fuzzy Front End Research with the Wheel of Progress

Are you looking for an effective method for customer research and innovation management? Then the Wheel of Progress is just right for you. In our latest podcast episode, Katharina Weigert and Peter Rochel talk about the versatile applications of this revolutionary framework.

Learn more

Innovation as the Key to Success: Strategies and Insights for Businesses

Innovation & Strategic Development: A Comprehensive Guide to Corporate Success -Delve into the myriad facets of innovation and strategic development, exploring their indispensable roles in achieving sustainable corporate success. Gain insights from the experts at Oberwasser Consulting and learn how to integrate innovative strategies to stay ahead in today’s dynamic market.

Learn more

JTBD Interviews: Effective candidate selection

The Jobs-to-Be-Done (JTBD) method is a powerful tool to drive innovation and transformation in organisations. A crucial success factor for JTBD projects is well-conducted interviews with the right candidates. In this article we will give you tips and tricks on how to find the right interview candidates for your JTBD interviews and how to prepare them optimally.

Learn more

JTBD Research and Product Development

🎧JTBD Deep Dive: From Research and Product Development🎧Dive into the world of product development and research with Jobs to Be Done! Learn about the challenges and misunderstood tools in this field. Get valuable insights and take your products to the next level. Listen to the podcast now!👂💻💡

Learn more

The Job to Be Done – JTBD

Podcast Short Episode (German language)- What is a Job to Be Done? Peter Rochel explains in 4 minutes what a JTBD is, how to describe it, which elements belong to it and why you need it.

Learn more

Bob Moesta about Jobs to Be Done

No customer job = No innovation In this podcast episode, Peter Rochel talks to Bob Moesta, one of the main architects of Jobs to Be Done Theory. In addition to some JTBD history, it is about the real world practice in the development of sustaining-, efficiency-, or market-creating innovations. This episode is in English. Subscribers […]

Learn more