Founder sparring

LOYAL AND CHALLENGING.

For decisions that would otherwise remain unresolved.

You bring the situation. I ask, challenge, and sort it with you until it becomes clear what really matters now.

Reimar Kosack works with a team at a wall covered in notes
Sparring does not begin with advice. It begins with a better question.

What it is for

YOU BRING THE DECISION.

Founder sparring is not another method or a prebuilt consulting programme. It is a clear space for questions that are too important to keep circling in your own head.

What really matters now?

When too many options look equally right: focus, priorities, positioning, and the next concrete step.

What am I missing?

When a decision is stuck inside the usual circle: team, responsibility, conflict, risk, and the perspective nobody says out loud.

What does AI change?

When AI and digital work become leadership questions: not another tool tip, but consequences for work, organisation, and decisions.

How we work

AS MUCH STRUCTURE AS NEEDED.

The format follows the situation. You do not have to commit to a large programme before we have spoken.

One clear conversation

A single session for a concrete question or decision. No warm-up programme and no artificial extension.

Support over time

Regular sparring over several weeks or months when decisions are connected and implementation needs feedback.

Advisory role

A dependable outside perspective for founders or management when sparring should become part of ongoing decision work.

How I work

Listening, asking and making visible together what would otherwise remain in your head.

Reimar Kosack works with focus on notes during a workshop
First put the assumptions on the table. Then make the decision.
Reimar Kosack in a personal conversation
Loyal to the goal. Challenging in the question.

AI and digital work

When AI becomes a leadership question.

When AI, automation and digital work are at the centre, our sparring can become a regular rhythm. The core stays the same: an independent perspective, honest questions and decisions that work in your reality.

Next step

WHAT IS ON YOUR MIND?

Describe the situation in a few sentences. Reimar reads it himself and replies personally within 48 hours.